STATE OF GEORGIA 1 1 CONTENTS BASE LINE DESIGNATION STATE COUNTY QUAD ALBANY (1977) GEORGIA DOUGHERTY N310841 ALBANY CBL (1991 REMEASURED) GEORGIA DOUGHERTY N310841 ALBANY MCLB GEORGIA DOUGHERTY N310841 ATHENS (1978) GEORGIA CLARKE N330831 ATHENS CBL (2005 VERIFIED) GEORGIA CLARKE N330831 ATLANTA (1977) GEORGIA FULTON N330844 ATLANTA CBL (1992 NO LONGER USEABLE) GEORGIA FULTON N330844 AUGUSTA (1977) GEORGIA RICHMOND N330822 AUGUSTA CBL (1992 NO LONGER USEABLE) GEORGIA RICHMOND N330822 BAINBRIDGE GEORGIA DECATUR N300844 BAINBRIDGE GEORGIA DECATUR N300844 BRISCOE FIELD CBL GEORGIA GWINNETT N330834 BRUNSWICK (1977) GEORGIA GLYNN N310812 BRUNSWICK CBL (1992 REMEASURED) GEORGIA GLYNN N310812 CARTERSVILLE (1978) GEORGIA BARTOW N340843 CARTERSVILLE CBL (1992 NO LONGER USEABLE) GEORGIA BARTOW N340843 COLUMBUS (1978) GEORGIA MUSCOGEE N320843 COLUMBUS CBL (1991 REMEASURED) GEORGIA MUSCOGEE N320843 DALTON (1978) GEORGIA WHITFIELD N340844 DALTON CBL (1992 NO LONGER USEABLE) GEORGIA WHITFIELD N340844 EASTMAN (1977) GEORGIA DODGE N320832 EASTMAN (1992 NO LONGER USEABLE) GEORGIA DODGE N320832 GAINESVILLE (1978) GEORGIA HALL N340833 GAINESVILLE CBL (1992 REMEASURED) GEORGIA HALL N340833 LA GRANGE (1977) GEORGIA TROUP N330852 LA GRANGE CBL (1991 REMEASURED) GEORGIA TROUP N330852 MACON (1977) GEORGIA BIBB N320834 MACON (1986 REMEASURED) GEORGIA BIBB N320834 MACON (1992 NO LONGER USEABLE) GEORGIA BIBB N320834 MACON CBL (1994 VERIFIED) GEORGIA BIBB N320834 MACON CBL (2005 REMEASURED) GEORGIA BIBB N320834 MADRAY SPRINGS (1977) GEORGIA WAYNE N310814 MADRAY SPRINGS (1992 REMEASURED) GEORGIA WAYNE N310814 MILLEDGEVILLE (1978) GEORGIA BALDWIN N330832 MILLEDGEVILLE CBL (1992 NO LONGER USEABLE) GEORGIA BALDWIN N330832 SANDERSVILLE (1978) GEORGIA WASHINGTON N320824 SANDERSVILLE CBL (1992 REMEASURED) GEORGIA WASHINGTON N320824 STATESBORO (1977) GEORGIA BULLOCH N320813 STATESBORO (1984) GEORGIA BULLOCH N320813 STATESBORO CBL (1984, 1992 REMEASURED) GEORGIA BULLOCH N320813 THOMASTON (1978) GEORGIA UPSON N320841 THOMASTON CBL (1991 REMEASURED) GEORGIA UPSON N320841 THOMASVILLE (1977) GEORGIA THOMAS N300834 THOMASVILLE CBL (1992 REMEASURED) GEORGIA THOMAS N300834 TIFTON (1977) GEORGIA TIFT N310832 TIFTON CBL (1992 REMEASURED) GEORGIA TIFT N310832 1 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310841 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ALBANY GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 DOUGHERTY COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) ALBANY 0 60.96 ALBANY 150 61.44 149.9907 149.9914 0.3 ALBANY 0 60.96 ALBANY 730 61.04 732.1448 732.1448 0.6 ALBANY 0 60.96 ALBANY 1059 62.24 1059.5590 1059.5598 0.8 ALBANY 150 61.44 ALBANY 730 61.04 582.1541 582.1543 0.5 ALBANY 150 61.44 ALBANY 1059 62.24 909.5684 909.5687 0.7 ALBANY 730 61.04 ALBANY 1059 62.24 327.4142 327.4164 0.5 DESCRIPTION OF ALBANY BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED AT THE ALBANY MUNICIPAL AIRPORT WHICH IS ALONG STATE HIGHWAY 91 ON THE WEST SIDE OF THE ROAD ON THE SOUTH EDGE OF ALBANY. IT IS IN THE NORTHWEST EDGE OF THE AIRPORT ABOUT 630 FEET NORTHWEST OF THE NORTHWEST END OF RUNWAY 16. ALL USERS OF THE BASE LINE MUST BE ACCOMPANIED TO THE SITE. THE 0 METER POINT IS ABOUT 630 FEET NORTHWEST OF THE NORTHWEST END OF RUNWAY 16, 100 FEET NORTHWEST OF A PILE OF BOULDERS, 38.5 FEET EAST-NORTHEAST OF A METAL WITNESS POST AND 3.8 FEET EAST-NORTHEAST OF A METAL WITNESS POST. ALL THE MARKS ARE DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THERE ARE UNDERGROUND DISKS SET ABOUT 3 FEET BELOW SURFACE. THE BASE LINE IS A SOUTHEAST-NORTHWEST LINE WITH THE 0 METER POINT ON THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 730, AND 1059 METER POINTS. THE FROM AND TO STATION NAMES (THE METER POINT DESIGNATIONS) WERE PREASSIGNED AND DO NOT AGREE WITH THE MEASURED DISTANCES. EACH DISK IS STAMPED ALBANY WITH THE METER DESIGNATION ON IT. THERE IS A DISK SET AT 100 FEET TO BE USED FOR TAPE CALIBRATION. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION AND THE CITY OF ALBANY. FOR FURTHER INFORMATION AND ACCESS TO THE BASE LINE CONTACT THE CITY ENGINEER OR THE ASSISTANT AT THE PUBLIC WORKS DEPARTMENT, ENGINEERING DIVISION, 1900 NORTH MONROE STREET IN ALBANY, GEORGIA 31702. THE TELEPHONE NUMBER IS (912) 883-6950. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310841 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ALBANY CBL GEORGIA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: 15889 DOUGHERTY COUNTY NEAREST TOWN: ALBANY LIST OF ADJUSTED DISTANCES (JUNE 18, 1991) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 60.960 150 61.436 149.9906 149.9914 0.1 0 60.960 730 61.036 732.1426 732.1426 0.1 0 60.960 1059 62.242 1059.5578 1059.5586 0.2 150 61.436 730 61.036 582.1520 582.1522 0.1 150 61.436 1059 62.242 909.5672 909.5676 0.1 730 61.036 1059 62.242 327.4151 327.4174 0.1 A TAPE CALIBRATION MONUMENT WAS SET AT THE 100 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 100.00 FT. DESCRIPTION OF: ALBANY BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 1991 CHIEF OF PARTY: LPB THE BASE LINE IS LOCATED AT THE SOUTHWEST GEORGIA REGIONAL AIRPORT WHICH IS ALONG STATE HIGHWAY 91 ON THE WEST SIDE OF THE ROAD ON THE SOUTH EDGE OF ALBANY. IT IS IN THE NORTHWEST EDGE OF THE AIRPORT ABOUT 190 M (630 FT) NORTHWEST OF THE NORTH-WEST END OF RUNWAY 16. ALL USERS OF THE BASE LINE MUST BE ACCOMPANIED TO THE SITE. THE BASE LINE IS A NORTH-NORTHWEST - SOUTH-SOUTHEAST LINE WITH THE 0-METER POINT ON THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 730, AND 1059-METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE WITH AND SOUTHEAST OF THE 0-METER POINT. TO REACH THE BASE LINE CONTACT MR. NORRIS STEAVENS, JR. AT THE ALBANY PUBLIC WORKS DEPARTMENT. TO REACH HIS OFFICE FROM THE INTERSECTION OF U.S. HIGHWAY 82 AND STATE HIGHWAYS 91, 133 (JEFFERSON STREET) ON THE NORTH SIDE OF ALBANY, GO SOUTH ON STATE HIGHWAYS 19, 133 FOR 0.8 KM (0.5 MI) TO 11th AVENUE ON THE RIGHT. TURN RIGHT AND GO WEST ON 11th AVENUE FOR 0.3 KM (0.2 MI) TO THE INTERSECTION OF NORTH MONROE STREET AND THE PUBLIC WORKS BUILDING ON THE RIGHT. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "ALBANY 0" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 1.0 M (3.3 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "ALBANY 150" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 108.7 M (356.6 FT) WEST-SOUTHWEST OF THE NORTHWEST CORNER OF RUNWAY 34-16, AND 1.0 M (3.3 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST. THE 730-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "ALBANY 730" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 17.2 M (56.4 FT) EAST-NORTHEAST OF THE CENTERLINE OF A TAXIWAY, 15.7 M (51.5 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF THE TAXIWAY LEADING TO AYRES COMPANY HANGER, AND 1.0 M (3.3 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST. THE 1059-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "ALBANY 1059" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 24.2 M (79.4 FT) EAST-NORTHEAST OF THE CENTERLINE OF A TAXIWAY, AND 1.0 M (3.3 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST. THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED "ALBANY 100" SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 1.0 M (3.3 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST. THIS POINT WAS REMEASURED BY EDMI METHOD AND FOUND TO BE 100.00 FEET (MARK-TO-MARK DISTANCE) FROM THE 0-METER POINT AT THIS TIME. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. ALL CBL USERS MUST BE ACCOMPANIED TO THE SITE. THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION AND THE CITY OF ALBANY, GEORGIA. FOR MORE INFORMATION CONTACT MR. NORRIS STEAVENS, JR., AT THE THE OFFICE OF CITY ENGINEER, PUBLIC WORKS DEPARTMENT, ENGINEERING DIVISION, P.O. BOX 447, 1900 NORTH MONROE STREET, ALBANY, GEORGIA 31703-4801. TELEPHONE (912) 883-6950. OR CONTACT MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GEORGIA 30303. TELEPHONE 404-656-5527. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310841 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ALBANY MCLB GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 DOUGHERTY COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 14, 1986) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 59.548 150 59.901 149.9992 149.9996 0.1 0 59.548 580 59.606 580.0056 580.0056 0.4 0 59.548 1240 61.096 1240.0018 1240.0027 0.5 150 59.901 580 59.606 430.0064 430.0065 0.4 150 59.901 1240 61.096 1090.0026 1090.0032 0.5 580 59.606 1240 61.096 659.9961 659.9978 0.3 DESCRIPTION OF ALBANY MCLB BASE LINE YEAR MEASURED: 1985 CHIEF OF PARTY: WJR THIS BASE LINE WAS ESTABLISHED FOR THE MARINE CORPS LOGISTICS BASE AT ALBANY, GEORGIA FOR CALIBRATION OF THEIR EQUIPMENT. THERE WILL BE NO PUBLIC ACCESS TO THE SITE AND THEY REQUIRE NOT DETAILED DESCRIPTION. AN ASTRONOMIC AZIMUTH IS TO BE ESTABLISHED ON THE LINE IN ADDITION TO THE NORMAL EDMI DISTANCES. THE GEORGIA STATE ADVISOR WILL ESTABLISH THE AZIMUTH. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330831 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ATHENS GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 CLARKE COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) CLARKE "0" 243.78 CLARKE "150" 241.61 149.9960 150.0117 0.2 CLARKE "0" 243.78 CLARKE "800" 234.22 799.9961 800.0532 0.4 CLARKE "0" 243.78 CLARK "1400" 229.34 1400.0713 1400.1458 0.6 CLARKE "150" 241.61 CLARKE "800" 234.22 650.0001 650.0421 0.3 CLARKE "150" 241.61 CLARK "1400" 229.34 1250.0753 1250.1355 0.5 CLARKE "800" 234.22 CLARK "1400" 229.34 600.0750 600.0949 0.3 DESCRIPTION OF ATHENS BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED SOUTHEAST OF ATHENS AT THE CLARKE COUNTY AIRPORT OFF OF U.S. HIGHWAY 78. IT IS BETWEEN THE VORTAC AND EAST-WEST RUNWAY 9-27. THE BASE LINE RUNS PARALLEL TO AND THE FULL LENGTH OF THE RUNWAY. THE 0 METER POINT IS SOUTH OF THE TERMINAL AND CAN BE REACHED ONLY BY CHECKING WITH THE AIRPORT MANAGER. IT IS 240 FEET WEST OF THE WEST EDGE OF NORTH-SOUTH RUNWAY 2-20, 105 FEET SOUTH OF THE SOUTH EDGE OF RUNWAY 9-27 AND 37 FEET SOUTH OF A METAL BOX WITH A ROW OF RED LIGHTS IN IT. THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS WHICH ARE FLUSH WITH THE GROUND. THERE ARE UNDERGROUND DISKS SET AT THE FOUR MAIN MONUMENTS. THE DISKS ARE STAMPED CLARKE "0", CLARKE "150", CLARKE "800", AND CLARKE "1400". THERE IS ALSO A DISK SET AT 300 FEET FOR TAPE CALIBRATION PURPOSES. THE BASE LINE IS AN EAST-WEST BASE LINE WITH THE 0 METER POINT AT THE EAST END. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION, CONTACT MR. BEN MC LEROY, P.O. BOX 5516, ATLANTA HIGHWAY, ATHENS, GEORGIA, 30601. HIS TELEPHONE NUMBER IS (404) 548-5673. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330831 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ATHENS CBL GEORGIA ROCKVILLE MD 20852 - MAY 15, 1992 PROJECT ACCESSION NUMBER: 15889 CLARKE COUNTY NEAREST TOWN: ATHENS LIST OF ADJUSTED DISTANCES (MAY 13, 1992) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) CLARKE "0" 243.780 CLARKE "150" 241.613 149.9957 150.0114 0.1 CLARKE "0" 243.780 CLARKE "800" 234.233 799.9949 800.0519 0.1 CLARKE "0" 243.780 CLARKE "1400" 229.299 1400.0688 1400.1437 0.2 CLARKE "150" 241.613 CLARKE "800" 234.233 649.9992 650.0411 0.1 CLARKE "150" 241.613 CLARKE "1400" 229.299 1250.0730 1250.1336 0.1 CLARKE "800" 234.233 CLARKE "1400" 229.299 600.0737 600.0940 0.1 A TAPE CALIBRATION MONUMENT WAS SET AT THE 300 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 300.03 FT. DESCRIPTION OF ATHENS CBL YEAR MEASURED: 1978 YEAR REMEASURED: 1992 YEAR VERIFIED: 2005 CHIEF OF PARTY: CRG THE BASE LINE IS LOCATED ABOUT 4.5 KM (2.8 MI) EAST OF ATHENS AT THE ATHENS/BEN-EPPS AIRPORT. THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH THE SOUTH EDGE OF RUNWAY 09-27. FOR PERMISSION TO ENTER AIRPORT PROPERTY PLEASE CONTACT MR. FRANK DIVELY, AIRPORT MANAGER, 1010 BEN EPPS DRIVE, ATHENS, GA 30605. TELEPHONE (404) 354-2916. THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER POINT ON THE EAST END. IT CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS WITH A 300-FOOT TAPE CALIBRATION STATION LOCATED ON LINE AND WEST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF U.S. HIGHWAY 78 AND U.S. HIGHWAY 78 BUSINESS, LOCATED ON THE EAST SIDE OF ATHENS, GO EAST ON U.S. HIGHWAY 78 AND STATE HIGHWAY 10 (LEXINGTON ROAD) FOR 0.5 KM (0.3 MI) TO THE INTERSECTION OF WINTERVILLE ROAD ON THE LEFT. TURN LEFT AND GO NORTHERLY ON WINTERVILLE ROAD FOR 1.5 KM (0.9 MI) TO THE Y-INTERSECTION OF SPRING VALLEY ROAD ON THE LEFT. CONTINUE EASTERLY ON WINTERVILLE ROAD FOR 1.5 KM (0.9 MI) TO THE INTERSECTION OF BEN EPPS DRIVE ON THE RIGHT. TURN RIGHT AND GO SOUTHERLY ON BEN EPPS DRIVE FOR 0.45 KM (0.27 MI) TO A PARKING AREA ON THE RIGHT. TURN RIGHT AND GO WESTERLY THROUGH PARKING AREA FOR 0.2 KM (0.1 MI) TO THE AIRPORT OFFICE AND CONTROLLED GATE LEADING TO THE AIRPORT APRON. PASS THROUGH GATE AND GO SOUTHEASTERLY ACROSS APRON AND ONTO TAXIWAY FOR 0.5 KM (0.3 MI) TO THE 0-METER POINT IN THE SOUTHWEST ANGLE OF RUNWAYS 09-27 AND 02-20. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLARKE "0", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 32.4 M (106.3 FT) SOUTH OF THE SOUTH EDGE OF RUNWAY 09-27, 15.4 M (50.5 FT) NORTHWEST OF THE WESTERN EDGE OF A TAXIWAY, AND 12.3 M (40.4 FT) SOUTHWEST OF THE SOUTHWEST CORNER OF A LIGHTED SIGN FOR RUNWAY 09-27. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLARKE "150", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 32.4 M (106.3 FT) SOUTH OF THE SOUTH EDGE OF RUNWAY 09-27 AND 6.0 M (19.7 FT) SOUTH-SOUTHWEST OF THE SOUTHWEST CORNER OF A CONCRETE ELECTRIC CONTROL BOX. THE 800-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLARKE "800", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 50.0 M (164.0 FT) NORTH OF A FIBERGLASS WITNESS POST IN A FENCE LINE AND 32.4 M (106.3 FT) SOUTH OF THE SOUTH EDGE OF RUNWAY 09-27. THE 1400-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLARKE "1400", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 30.0 M (98.4 FT) NORTH OF A FIBERGLASS WITNESS POST IN A FENCE LINE, 25.6 M (84.0 FT) SOUTH-SOUTHEAST OF THE SOUTHWEST CORNER OF RUNWAY 09-27, 24.5 M (80.4 FT) SOUTH OF THE SOUTH EDGE OF RUNWAY 09-27, AND 2.9 M (9.5 FT) EAST-SOUTHEAST OF C&GS STATION STAMPED "STA. B 2 1964". THE 300-FOOT TAPE CALIBRATION STATION IS A BLANK DISK STAMPED CLARKE "300", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 106.8 M (350.4 FT) WEST OF THE WESTERN EDGE OF A TAXIWAY AND 32.4 M (106.3 FT) SOUTH OF THE SOUTH EDGE OF RUNWAY 09-27. THE 300-FOOT TAPE STATION WAS REMEASURED BY EDMI METHOD AT THIS TIME AND FOUND TO BE 91.448 M (300.03 FT) FROM THE 0-METER POINT (MARK-TO-MARK DISTANCE). 1USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THE CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. ROGER LONDON, GEORGIA DEPARTMENT OF TRANSPORTATION, P.O. BOX 1057, GAINESVILLE, GA 30503. TELEPHONE (404) 532-5501. OR CONTACT MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. REVISED: 06/23/92 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ATLANTA GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 FULTON COUNTY *** ATLANTA BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 256.86 150 255.27 150.0013 150.0097 0.5 0 256.86 689 247.06 689.4253 689.4949 0.9 0 256.86 1065 243.31 1064.7282 1064.8144 1.2 150 255.27 689 247.06 539.4240 539.4864 0.7 150 255.27 1065 243.31 914.7269 914.8051 1.0 689 247.06 1065 243.31 375.3028 375.3216 0.7 DESCRIPTION OF ATLANTA BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED AT THE CHARLIE BROWN COUNTY AIRPORT ON THE WEST SIDE OF ATLANTA ABOUT 0.5 MILE NORTH OF INTERSTATE HIGHWAY 20. IT IS ON THE SOUTH SIDE OF THE AIRPORT AND RUNS ALONG RUNWAY 14-32. IT IS ABOUT 20 FEET SOUTH OF THE SOUTH TAXI-WAY. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 20 AND FULTON INDUSTRIAL BOULEVARD, WHICH IS ON THE WEST SIDE OF ATLANTA, GO NORTH ON THE BOULEVARD FOR 0.3 MILE TO GORDON ROAD (MARTIN LUTHER KING JR.). TURN LEFT AND GO WEST TO THE NATIONAL GUARD BUILDING FOR ENTRANCE TO THE AIRPORT AND THE BASE LINE AS DESCRIBED. THE 0 METER POINT IS ABOUT 800 FEET SOUTHEAST OF THE NATIONAL GUARD BUILDING AND APPROXIMATELY 500 FEET SOUTHEAST OF THE SOUTHEAST END OF THE RUNWAY. IT IS 163 FEET SOUTHEAST OF A CONCRETE DRAIN, 199 FEET EAST OF A WITNESS POST SET IN A FENCE LINE AND 20 FEET NORTHEAST OF A WITNESS POST SET IN A FENCE LINE. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE UNDERGROUND DISKS ARE 3 FEET BELOW THE SURFACE. THE DISKS ARE NOT STAMPED AT THIS TIME. THE BASE LINE CONSISTS OF THE 0, 150, 689, AND 1065 METER POINTS WITH A DISK SET AT 100 FEET NORTHWEST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. THE 1065 METER POINT HAS BEEN PAVED OVER. THE BASE LINE IS A NORTHWEST--SOUTHEAST LINE WITH THE 0 METER POINT ON THE SOUTHEAST END. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. W.D. KIRK AT GEORGIA DEPARTMENT OF TRANSPORTATION 65 AVIATION CIRCLE IN ATLANTA, GEORGIA 30336. HIS TELEPHONE NUMBER IS 404-696-4634. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ATLANTA CBL GEORGIA ROCKVILLE MD 20852 - JUNE 23, 1992 PROJECT ACCESSION NUMBER: G15889 FULTON COUNTY *** ATLANTA BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF ATLANTA BASE LINE YEAR MEASURED: 1977 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED AT THE CHARLIE BROWN COUNTY AIRPORT ON THE WEST SIDE OF ATLANTA ABOUT 0.5 MILE NORTH OF INTERSTATE HIGHWAY 20. IT IS ON THE SOUTH SIDE OF THE AIRPORT AND RUNS ALONG RUNWAY 14-32. IT IS ABOUT 20 FEET SOUTH OF THE SOUTH TAXI-WAY. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 20 AND FULTON INDUSTRIAL BOULEVARD, WHICH IS ON THE WEST SIDE OF ATLANTA, GO NORTH ON THE BOULEVARD FOR 0.3 MILE TO GORDON ROAD (MARTIN LUTHER KING JR.). TURN LEFT AND GO WEST TO THE NATIONAL GUARD BUILDING FOR ENTRANCE TO THE AIRPORT AND THE BASE LINE AS DESCRIBED. THE 0 METER POINT IS ABOUT 800 FEET SOUTHEAST OF THE NATIONAL GUARD BUILDING AND APPROXIMATELY 500 FEET SOUTHEAST OF THE SOUTHEAST END OF THE RUNWAY. IT IS 163 FEET SOUTHEAST OF A CONCRETE DRAIN, 199 FEET EAST OF A WITNESS POST SET IN A FENCE LINE AND 20 FEET NORTHEAST OF A WITNESS POST SET IN A FENCE LINE. 1ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE UNDERGROUND DISKS ARE 3 FEET BELOW THE SURFACE. THE DISKS ARE NOT STAMPED AT THIS TIME. THE BASE LINE CONSISTS OF THE 0, 150, 689, AND 1065 METER POINTS WITH A DISK SET AT 100 FEET NORTHWEST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. THE 1065 METER POINT HAS BEEN PAVED OVER. THE BASE LINE IS A NORTHWEST--SOUTHEAST LINE WITH THE 0 METER POINT ON THE SOUTHEAST END. USER NOTES: *** ATLANTA CBL, GA. IS NO LONGER USABLE. WE DID NOT VISIT THIS CBL, HOWEVER, JEFF OLSEN (NGS GEORGIA STATE ADVISOR) AND PERSONNEL FROM GEORGIA DOT REPORT THAT ACCESS TO ATLANTA CBL HAS BEEN DENIED. *** THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. W.D. KIRK AT GEORGIA DEPARTMENT OF TRANSPORTATION 65 AVIATION CIRCLE IN ATLANTA, GEORGIA 30336. HIS TELEPHONE NUMBER IS 404-696-4634. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330822 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: AUGUSTA GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 RICHMOND COUNTY *** AUGUSTA BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION BELOW *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) DANIEL 0 128.45 DANIEL 150 127.40 150.0041 150.0078 0.3 DANIEL 0 128.45 DANIEL 651 127.36 651.2819 651.2828 0.6 DANIEL 0 128.45 DANIEL 1058 127.11 1058.9310 1058.9319 0.8 DANIEL 150 127.40 DANIEL 651 127.36 501.2777 501.2778 0.5 DANIEL 150 127.40 DANIEL 1058 127.11 908.9268 908.9269 0.7 DANIEL 651 127.36 DANIEL 1058 127.11 407.6491 407.6492 0.5 DESCRIPTION OF AUGUSTA BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED IN SOUTHWEST AUGUSTA AT DANIEL FIELD AIRPORT. IT IS ON THE NORTHWEST EDGE OF THE AIRPORT ON THE SOUTH SIDE OF RUNWAY 10. TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 1 AND WHEELESS ROAD IN SOUTHWEST AUGUSTA, GO NORTH ON WHEELESS ROAD FOR 1 MILE TO DANIEL FIELD ON THE LEFT. TURN LEFT THRU A GATE TO THE NORTHWEST END OF RUNWAY 10 AND THE 0 METER POINT AS DESCRIBED. THE 0 METER POINT IS 162 FEET SOUTH OF THE EDGE OF THE RUNWAY, 105 FEET NORTHWEST OF A WITNESS POST, 30 FEET NORTHEAST OF THE EDGE OF A BANK AND 30 FEET NORTH OF A WITNESS POST AND WIRE FENCE. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE DISKS ARE STAMPED DANIEL 0, DANIEL 150, DANIEL 651 AND DANIEL 1058. THESE MARKS ARE THE BASE LINE WITH A DISK SET AT 100 FEET SOUTHEAST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. ALL THE MARKS HAVE A DISK SET 3 FEET BELOW THE GROUND. THE BASE LINE RUNS NORTHWEST-SOUTHEAST WITH THE 0 METER POINT ON THE NORTHWEST END. IT WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. THOMAS H. ROBERTSON, BALDWIN AND CRANSTON ASSOCIATES, INC., 1103 GREEN STREET, AUGUSTA, GEORGIA 30901. HIS TELEPHONE NUMBER IS (404) 722-1588. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330822 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: AUGUSTA GEORGIA ROCKVILLE MD 20852 - MAY 15, 1992 PROJECT ACCESSION NUMBER: G15889 RICHMOND COUNTY *** AUGUSTA BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF AUGUSTA BASE LINE YEAR MEASURED: 1977 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED IN SOUTHWEST AUGUSTA AT DANIEL FIELD AIRPORT. IT IS ON THE NORTHWEST EDGE OF THE AIRPORT ON THE SOUTH SIDE OF RUNWAY 10. TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 1 AND WHEELESS ROAD IN SOUTHWEST AUGUSTA, GO NORTH ON WHEELESS ROAD FOR 1 MILE TO DANIEL FIELD ON THE LEFT. TURN LEFT THRU A GATE TO THE NORTHWEST END OF RUNWAY 10 AND THE 0 METER POINT AS DESCRIBED. THE 0 METER POINT IS 162 FEET SOUTH OF THE EDGE OF THE RUNWAY, 105 FEET NORTHWEST OF A WITNESS POST, 30 FEET NORTHEAST OF THE EDGE OF A BANK AND 30 FEET NORTH OF A WITNESS POST AND WIRE FENCE. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE DISKS ARE STAMPED DANIEL 0, DANIEL 150, DANIEL 651 AND DANIEL 1058. THESE MARKS ARE THE BASE LINE WITH A DISK SET AT 100 FEET SOUTHEAST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. ALL THE MARKS HAVE A DISK SET 3 FEET BELOW THE GROUND. 1USER NOTES: *** AUGUSTA, GA. CBL- IS NO LONGER USABLE. THE POINTS WERE SEARCHED FOR BUT NOT FOUND. THIS CBL WAS LOCATED ALONG A RUNWAY AND A NEW TAXIWAY WAS CONSTRUCTED RIGHT DOWN THE BASE LINE. APPARENTLY THE CBL MARKS WERE REMOVED BY LOCAL SURVEYORS AND MOVED TO ANOTHER PART OF THE AIRPORT. I TALKED WITH JOHN ATTAWAY (404-722-1588) AND HE SAID THE POINTS WERE PUT IN ON THE NORTH SIDE OF RUNWAY 10-28 BUT THERE ARE ONLY THREE POINTS NOW. LOCAL SURVEYORS HAVE BEEN USING THIS AS A BASE LINE AND BY CONSENSUS HAVE COME UP WITH DISTANCES BETWEEN EACH POINT. THE ORIGINAL AUGUSTA CBL WAS LOCATED ON THE SOUTH SIDE OF RUNWAY 10-28. THE NEW BASE LINE POINTS WERE NOT RECOVERED BY G-10. *** THE BASE LINE RUNS NORTHWEST-SOUTHEAST WITH THE 0 METER POINT ON THE NORTHWEST END. IT WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. THOMAS H. ROBERTSON, BALDWIN AND CRANSTON ASSOCIATES, INC., 1103 GREEN STREET, AUGUSTA, GEORGIA 30901. HIS TELEPHONE NUMBER IS (404) 722-1588. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N300844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BAINBRIDGE GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 DECATUR COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) DECATUR 0 41.97 DECATUR 150 41.61 150.0015 150.0019 0.5 DECATUR 0 41.97 DECATUR 800 40.24 800.1014 800.1033 0.9 DECATUR 0 41.97 DECATUR 1400 42.10 1399.9506 1399.9506 1.2 DECATUR 150 41.61 DECATUR 800 40.24 650.0999 650.1013 0.7 DECATUR 150 41.61 DECATUR 1400 42.10 1249.9491 1249.9492 1.0 DECATUR 800 40.24 DECATUR 1400 42.10 599.8491 599.8519 0.7 DESCRIPTION OF BAINBRIDGE BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED AT THE DECATUR COUNTY INDUSTRIAL AIRPARK ABOUT 6 MILES NORTHWEST OF BAINBRIDGE. TO REACH THE BASE LINE FROM THE JUNCTION OF U.S. HIGHWAYS 27 AND 84 AND STATE ROADS 1 AND 38 IN THE NORTHWEST EDGE OF BAINBRIDGE, GO NORTHERLY ON U.S. HIGHWAY 27 FOR 4.7 MILES TO THE ENTRANCE TO THE AIRPARK ON THE LEFT. TURN LEFT ON A PAVED ROAD AND GO WEST FOR 0.2 MILE TO A FORK. TAKE THE LEFT FORK AND GO SOUTH AND WEST FOR 1.2 MILES TO THE AIRPARK FIRE STATION ON THE LEFT. TURN LEFT AND GO SOUTH FOR 0.3 MILE TO A GATE AND A CONCRETE AREA, ABOUT 100 METERS ACROSS AND 1200 METERS LONG, CALLED A RAMP. GO WEST ALONG THE SOUTH SIDE OF THE RAMP FOR 0.4 MILE TO A TAXIWAY AND THE 0 METER POINT ABOUT 90 METERS WEST OF THE TAXIWAY. THE 0 METER POINT IS 303 FEET WEST OF THE CENTER OF A TAXIWAY, 220 FEET NORTHEAST OF THE CENTER OF RUNWAY 13-31, 50 FEET SOUTH OF THE SOUTH EDGE OF THE RAMP AND 2.8 FEET NORTH OF A WITNESS POST. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THERE ARE UNDERGROUND DISKS SET 3 FEET BELOW THE SURFACE. THE BASE LINE CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS AND ARE STAMPED DECATUR 0, DECATUR 150, DECATUR 800 AND DECATUR 1400. THERE ARE DISKS SET AT 100 AND 200 FEET EAST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION AND ARE NOT STAMPED. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT GEORGIA DEPARTMENT OF TRANSPORTATION, 710 W. 2ND STREET, TIFTON, GEORGIA 31793. HIS TELEPHONE NUMBER IS (912) 386-3280. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N300844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BAINBRIDGE GEORGIA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: G15889 DECATUR COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) DECATUR 0 41.97 DECATUR 150 41.61 150.0015 150.0019 0.5 DECATUR 0 41.97 DECATUR 800 40.24 800.1014 800.1033 0.9 DECATUR 0 41.97 DECATUR 1400 42.10 1399.9506 1399.9506 1.2 DECATUR 150 41.61 DECATUR 800 40.24 650.0999 650.1013 0.7 DECATUR 150 41.61 DECATUR 1400 42.10 1249.9491 1249.9492 1.0 DECATUR 800 40.24 DECATUR 1400 42.10 599.8491 599.8519 0.7 DESCRIPTION OF BAINBRIDGE BASE LINE YEAR MEASURED: 1977 REMEASURED: 1988 CHIEF OF PARTY: MTL THIS BASE LINE IS LOCATED 9.7 KM (6.0 MI) NORTHWEST OF BAINBRIDGE, 6.4 KM (4.0 MI) NORTHWEST OF THE JUNCTION OF U.S.HIGHWAYS 27 AND 84, AND AT THE DECATUR COUNTY INDUSTRIAL AIRPARK ALONG THE SOUTH EDGE OF A 100 M BY 1200 M CONCRETE PAD AT THE AIRPORT. TO REACH THE BASE LINE FROM JUNCTION OF U.S.HIGHWAYS 27 AND 84 NORTHWEST OF BAINBRIDGE, GO NORTH ON U.S.HIGHWAY 27 FOR 6.5 KM (4.0 MI) TO A PAVED SIDE ROAD AND THE ENTRANCE TO DECATUR COUNTY INDUSTRIAL AIRPARK. TURN LEFT AND GO WEST ON INDUSTRIAL BLVD. FOR 1.2 KM (0.75 MI) TO A RAILROAD CROSSING. CON-TINUE STRAIGHT AND GO WEST FOR 0.2 KM (0.15 MI) WHERE INDUSTRIAL BLVD. BECOMES JABARA AVENUE. CONTINUE STRAIGHT ON JABARA AVENUE FOR 0.64 KM (0.4 MI) TO THE AIRPORT ENTRANCE, RAMP ROAD, AND AIRPARK FIRE STATION ON THE LEFT. TURN LEFT AND GO SOUTH ON RAMP ROAD FOR 0.32 KM (0.2 MI) ONTO THE CONCRETE RAMP TO THE SOUTH EDGE. TURN RIGHT AND GO WEST ALONG THE EDGE FOR 0.56 KM (0.35 MI) TO THE WEST EDGE OF THE RAMP. CONTINUE STRAIGHT ONTO THE GRASS FOR 62.0 METERS (203 FT) TO THE 0 METER POINT ON THE LEFT. THIS IS A WEST-EAST BASE LINE WITH THE 0 METER POINT ON THE WEST END. THE BASE LINE CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS WITH 100 FOOT AND 200 F00T TAPE CALIBRATION STATIONS IN LINE AND EAST OF THE 0 METER POINT. ALL POINTS ARE ON A LINE WHICH RUNS PARALLEL TO AND SOUTH OF THE SOUTH EDGE OF THE CONCRETE RAMP. THE 0 METER POINT IS A GEORGIA DEPARTMENT OF TRANPORTATION SURVEY STATION DISC, STAMPED "DECATUR '0'", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE GROUND, 0.85 METERS (2.8 FT) NORTH OF A METAL WITNESS POST, AND 62.0 METERS WEST OF THE WEST EDGE OF A PAVED TAXIWAY AND CONCRETE RAMP. THE 150 METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION SURVEY STATION DISC, STAMPED "DECATUR '150'", SETIN THE TOP OF A 25 CM (10 IN) DIA-METER CONCRETE POST FLUSH WITH THE GROUND, 0.45 METERS (1.5 FT) SOUTH OF A NGS WITNESS POST, 1.1 METERS (3.6 FT) NORTH OF A METAL WITNESS POST, 15.0 METERS (49.2 FT) SOUTH OF THE EDGE OF THE CONCRETE RAMP, AND 47.0 METERS EAST OF THE EDGE OF A PAVED TAXIWAY. THE 800 METER POINT IS GEORGIA DEPARTMENT OF TRANSPORTATION SURVEY STATION DISC, STAMPED "DECATUR '800'", SET IN THE TOP OF A 28 CM (10 IN) DIA-METER CONCRETE POST FLUSH WITH THE GROUND, 0.48 METERS (1.6 FT) SOUTH OF A NGS WITNESS POST, 0.9 METERS (3.0 FT) NORTH OF A METAL WITNESS POST, AND 14.8 METERS (48.6 FT) SOUTH OF THE EDGE OF THE CONCRETE RAMP. THE 1400 METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION SURVEY STATION DISC, STAMPED "DECATUR '1400'", SET IN THE TOP OF A 28 CM (10 IN) DIA-METER CONCRETE POST FLUSH WITH THE GROUND, 0.9 METERS (3.0 FT) NORTH OF A WITNESS POST, AND 95.0 METERS (312 FT) EAST OF A PAVED TAXIWAY AND CONCRETE RAMP. USER NOTES: SAFETY PRECAUTIONS SHOULD BE TAKEN DUE TO FREQUENT AIR TRAFFIC. ALL POINT ELEVATIONS FOR BASE LINE USE ONLY. CARE SHOULD BE TAKEN TO PLUMB OVER EACH POINT. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION, CONTACT MR. RAYMOND STONE, GEORGIA D.O.T., 710 W. 2ND STREET, TIFTON, GEORGIA, 31793, TELEPHONE (912) 386-3280. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BRISCOE FIELD CBL GEORGIA SILVER SPRING MD 20910 PROJECT ACCESSION NUMBER: 15889 GWINNETT COUNTY NEAREST TOWN: LAWARNCEVILLE LIST OF ADJUSTED DISTANCES ( 4/ 6/2005) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) GWNO 326.779 GWN150 324.812 149.9102 149.9231 .2 GWNO 326.779 GWN429 321.704 429.9445 429.9744 .2 GWNO 326.779 GWN1087 318.300 1087.0242 1087.0573 .3 GWN150 324.812 GWN429 321.704 280.0343 280.0515 .2 GWN150 324.812 GWN1087 318.300 937.1139 937.1365 .2 GWN429 321.704 GWN1087 318.300 657.0796 657.0884 .2 DESCRIPTION OF: BRISCOE FIELD CBL YEAR MEASURED: 2005 CHIEF OF PARTY: JOS THE BASE LINE IS LOCATED AT NEAR BRISCOE FIELD IN LAWRENCEVILLE, GEORGIA. THE BASE LINE IS A EAST - WEST BASELINE WITH THE 0-METER POINT ON THE WEST END. IT CONSISTS OF THE 0, 150, 429, AND 1087-METER POINTS. TO REACH THE BASE LINE FROM INTERSTATE 85 AND SR316 CONTINUE ALONG SR 316 FOR 1.8 MILES, YOU WILL TURN LEFT ON SR20 AND AND CONTINUE TO HURRICANE SHOALS ROAD WITH IS 0.6MILES. TURN RIGHT ON HURRICANE SHOASL RD AND GO APPROX 0.5 MILES TO HOSEA ROAD. TAKE A RIGHT ON HOSEA ROAD TO BRISCOE BLVD WHICH WILL BE ON THE LEFT. TURN LEFT AND GO APPROXIMATELY .25 MILES TO THE "0" STATION WHICH IS LOCATED ON THE LEFTSIDE OF BRISCOE FIELD. THE 0-METER POINT IS A NGS DISK STAMPED "GWN 0" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 20FT SOUTHEAST OF THE EDGE OF ROAD (BRISCOE BLVD), AND 2.0 FEET NORTH OF A FIBERGLASS WITNESS POST. THE 150-METER POINT IS A NGS DISK STAMPED "GWN 150" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST SET FLUSH WITH THE GROUND. IT IS 23FT SOUTHEAST IF THE EDGE OF ROAD (BRISCOE BLVD), AND 2.0 FEET NORTH OF A FIBERGLASS WITNESS POST. THE 429-METER POINT IS A NGS DISK STAMPED "GWN 429" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 27FT SOUTHEAST IF THE EDGE OF ROAD (BRISCOE BLVD), AND 2.0 FEET NORTH OF A FIBERGLASS WITNESS POST. THE 1087-METER POINT IS A NGS DISK STAMPED "GWN 1087" SET IN THE TOP OF A 34 CM (13 IN) DIAMETER CONCRETE POST FLUSH WITH THE GROUND. IT IS 28FT SOUTHEAST IF THE EDGE OF ROAD (BRISCOE BLVD), AND 2.0 FEET NORTH OF A FIBERGLASS WITNESS POST. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THIS CALIBRATION BASE LINE WAS ESTABLISHED BY THE SURVEYING AND MAPPING SOCIETY OF GEORGIA. FOR MORE INFORMATION CONTACT MR. JOSHUA O. STICE, AT GEORGIA POWER COMPANY, 241 RALPH MCGILL BLVD, BIN 10151, ATLANTA, GA, 30308. TELEPHONE (404) 717-2094. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310812 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BRUNSWICK GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 GLYNN COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) GLYNN 0 4.57 GLYNN 150 3.87 149.9952 149.9969 0.3 GLYNN 0 4.57 GLYNN 795 2.83 795.1251 795.1270 0.6 GLYNN 0 4.57 GLYNN 1410 2.36 1410.9136 1410.9153 0.8 GLYNN 150 3.87 GLYNN 795 2.83 645.1298 645.1306 0.5 GLYNN 150 3.87 GLYNN 1410 2.36 1260.9183 1260.9192 0.7 GLYNN 795 2.83 GLYNN 1410 2.36 615.7885 615.7886 0.5 DESCRIPTION OF BRUNSWICK BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ON THE NORTHEAST SIDE OF THE GLYNN COUNTY AIRPORT, 6 MILES NORTH OF BRUNSWICK AND RUNS PARALLEL TO THE MAIN RUNWAY. TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 341 AND STATE ROAD 303, IN THE SOUTHWEST EDGE OF BRUNSWICK, GO EASTERLY AND NORTHERLY ON STATE ROAD 303 FOR 1.7 MILES TO THE JUNCTION OF STATE ROAD 25. CONTINUE NORTHERLY ON STATE ROAD 303 FOR 3.0 MILES TO A GUARD GATE ON THE LEFT AND THE ENTRANCE TO THE AIRPORT. TURN LEFT AND GO WESTERLY ON B STREET FOR 0.55 MILE TO A CROSS STREET. TURN RIGHT AND GO NORTHERLY ON SECOND STREET FOR 2.1 MILES TO THE CONTROL TOWER ON THE LEFT AND THE AIRPORT PERIMETER ROAD STRAIGHT AHEAD. GO EASTERLY, NORTH AND WEST ON THE PERIMETER ROAD FOR 2.35 MILES TO THE 0 METER POINT ON THE LEFT JUST BEFORE CROSSING A TAXIWAY. THE 0 METER POINT IS 64.8 FEET NORTHEAST OF THE CENTER OF A TAXIWAY, 54.8 FEET WEST OF THE SOUTH END OF A CROSS DRAIN, 19.0 FEET SOUTHEAST OF THE CENTER OF A DIRT ROAD AND 3.6 FEET NORTHWEST OF A WITNESS POST. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE DISKS ARE STAMPED GLYNN 0, GLYNN 150, GLYNN 795, AND GLYNN 1410. THERE ARE UNDERGROUND DISKS SET 3 FEET BELOW THE SURFACE AT ALL THE STATIONS. THE BASE LINE CONSISTS OF THE 0, 150, 795, AND 1410 METER POINTS WITH A DISK SET AT 100 FEET NORTHEAST OF THE 0 METER POINT. THE LINE RUNS NORTHEAST-SOUTHWEST WITH THE 0 METER POINT ON THE SOUTHWEST END. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION AND THE GEORGIA PROFESSIONAL LAND SURVEYORS SOCIETY. FOR FURTHER INFORMATION CONTACT MR. EDWARD L. BRAGG, PRECONSTRUCTION ENGINEER, GEORGIA DEPARTMENT OF TRANSPORTATION, P.O. BOX 608, JESUP, GEORGIA 31545. HIS TELEPHONE NUMBER IS (912) 427-9081. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310812 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BRUNSWICK CBL GEORGIA ROCKVILLE MD 20852 - APRIL 17, 1992 PROJECT ACCESSION NUMBER: 15889 GLYNN COUNTY NEAREST TOWN: BRUNSWICK LIST OF ADJUSTED DISTANCES (APRIL 9, 1992) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) GLYNN "0" 4.570 GLYNN "150" 3.868 149.9953 149.9969 0.1 GLYNN "0" 4.570 GLYNN 795 2.814 795.1240 795.1259 0.2 GLYNN "0" 4.570 GLYNN 1410 2.343 1410.9091 1410.9109 0.3 GLYNN "150" 3.868 GLYNN 795 2.814 645.1287 645.1295 0.2 GLYNN "150" 3.868 GLYNN 1410 2.343 1260.9137 1260.9147 0.3 GLYNN 795 2.814 GLYNN 1410 2.343 615.7851 615.7852 0.2 DESCRIPTION OF BRUNSWICK BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 1992 CHIEF OF PARTY: CRG THE BASE LINE IS LOCATED ABOUT 9.7 KM (6.0 MI) NORTH-NORTHEAST OF BRUNSWICK AT THE GLYNCO JETPORT. THE BASE LINE RUNS APPROXIMATELY PARALLEL WITH AND NORTH OF RUNWAY 25-07. FOR GATE KEY AND PERMISSION TO ENTER AIRPORT PROPERTY PLEASE CONTACT MR. GARY MOORE, MANAGING DIRECTOR, GLYNN COUNTY AIRPORT COMMISSION, 500 CONNOLE STREET, BRUNSWICK, GA 31520. TELEPHONE (912) 265-2070. THE BASE LINE IS AN EAST-NORTHEAST, WEST-SOUTHWEST LINE WITH THE 0-METER POINT ON THE WEST END. IT CONSISTS OF THE 0, 150, 795, AND 1410 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE AND EAST-NORTHEAST OF THE 0-METER STATION. TO REACH THE 0-METER POINT FROM THE JUNCTION OF STATE HIGHWAY 25 (NORTH GOLDEN ISLE PARKWAY) AND INTERSTATE HIGHWAY 95 (EXIT 8), LOCATED ABOUT 9.7 KM (6.0 MI) NORTH OF BRUNSWICK, GO SOUTHEAST ON HIGHWAY 25 FOR 0.5 KM (0.3 MI) TO THE INTERSECTION OF GLYNCO PARKWAY ON THE LEFT. TURN LEFT AND GO NORTHEASTERLY ON GLYNCO PARKWAY FOR 3.7 KM (2.3 MI) TO A PAVED INTERSECTION AND AIRPORT SIGN. (NOTE - TURN LEFT HERE FOR AIRPORT TERMINAL AND AIRPORT MANAGER'S OFFICE.) CONTINUE NORTHEASTERLY ON GLYNCO PARKWAY FOR 2.2 KM (1.4 MI) TO A PAVED INTERSECTION AND SIDNEY LANER DRIVE ON THE RIGHT. TURN LEFT AND GO NORTHERLY FOR 0.3 KM (0.2 MI) TO A LOCKED GATE. PASS THROUGH THE GATE AND CONTINUE NORTHERLY THEN WEST FOR 2.5 KM (1.6 MI) TO A NINETY DEGREE BEND IN THE PAVED ROAD AND A TRACK ROAD LEADING WEST. TAKE THE TRACK ROAD AND GO WESTERLY FOR 0.75 KM (0.47 MI) TO THE STATION ON THE LEFT NEAR THE EASTERN EDGE OF A CONCRETE TAXIWAY. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED GLYNN "0", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 17.9 M (58.7 FT) SOUTHWEST OF THE CENTERLINE OF A TRACK ROAD WHERE IT CROSSES A DITCH, 8.3 M (27.2 FT) EAST OF THE EAST EDGE OF A CONCRETE TAXIWAY, 4.9 M (16.1 FT) SOUTH OF THE CENTERLINE OF A TRACK ROAD, AND 1.2 M (3.9 FT) NORTH OF A METAL WITNESS POST. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED GLYNN "150", SET IN THE TOP OF A 33 CM (13 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 30.0 M (98.4 FT) SOUTHWEST OF A WOODEN POWER POLE NUMBER "50 A" WITH TWO GUY WIRES, 5.0 M (16.4 FT) SOUTH OF THE CENTERLINE OF A TRACK ROAD, AND 1.0 M (3.3 FT) NORTH OF A METAL WITNESS POST. THE 795-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED GLYNN 795, SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 56.8 M (186.4 FT) NORTHEAST OF THE NORTHEAST CORNER OF A CINDER BLOCK BUILDING, 25.8 M (84.6 FT) SOUTHWEST OF A WOODEN POWER POLE, 12.1 M (39.7 FT) SOUTH OF A 12-FOOT CHAIN LINK FENCE, 2.0 M (6.6 FT) SOUTH OF THE SOUTH EDGE OF A MACADAM SURFACED ROAD, AND 1.1 M (3.6 FT) NORTH OF A METAL WITNESS POST. THE 1410-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED GLYNN 1410, SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 34.1 M (111.9 FT) SOUTHWEST OF A WOODEN POWER POLE, 12.3 M (40.4 FT) SOUTH OF A 12-FOOT CHAIN LINK FENCE, 1.8 M (5.9 FT) SOUTH OF THE SOUTH EDGE OF A MACADAM SURFACED ROAD, AND 2.5 M (8.2 FT) NORTH OF A METAL WITNESS POST. 1THE 100-FOOT TAPE CALIBRATION STATION IS A BLANK DISK STAMPED GLYNN 100, SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 10 CM (4 IN) BELOW THE SURFACE OF THE GROUND. IT IS 4.3 M (14.1 FT) SOUTH OF THE CENTERLINE OF A TRACK ROAD AND 1.1 M (3.6 FT) NORTH OF A METAL WITNESS POST. THE STATION HAS BEEN DAMAGED BY EXCAVATION WORK AND IS LEANING TO THE EAST. THE MARK-TO- MARK DISTANCE TO THE 0-METER POINT WAS MEASURED BY EDMI METHOD AND FOUND TO BE 30.605 M (100.41 FT). USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION AND THE GEORGIA PROFESSIONAL LAND SURVEYORS SOCIETY. FOR FURTHER INFORMATION PLEASE CONTACT MR. LARRY DREGGORS, BOX 59, ALLENHURST, GA 31301. TELEPHONE (912) 386- 6261. OR CONTACT MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340843 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: CARTERSVILLE GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 BARTOW COUNTY *** CARTERSVILLE BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) BARTOW "0" 222.18 BARTOW "150" 222.89 150.0009 150.0026 0.3 BARTOW "0" 222.18 BARTOW "646" 226.89 646.6326 646.6498 0.4 BARTOW "0" 222.18 BARTOW "1029" 228.78 1028.8489 1028.8701 0.6 BARTOW "150" 222.89 BARTOW "646" 226.89 496.6317 496.6478 0.4 BARTOW "150" 222.89 BARTOW "1029" 228.78 878.8480 878.8678 0.5 BARTOW "646" 226.89 BARTOW "1029" 228.78 382.2164 382.2210 0.4 DESCRIPTION OF CARTERSVILLE BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS A NORTH-SOUTH BASE LINE LOCATED ON THE EAST SIDE OF AND RUNS PARALLEL TO THE RUNWAY AT THE CARTERSVILLE AIRPORT WHICH IS LOCATED ON STATE HIGHWAY 61 ABOUT 4 MILES SOUTHWEST OF CARTERSVILLE. THE BASE LINE CONSISTS OF THE 0, 150, 646, AND 1029 METER POINTS AND THE DISKS ARE STAMPED BARTOW "0", BARTOW "150", BARTOW "646", AND BARTOW "1029". AN UNDERGROUND DISK IS SET APPROXIMATELY 3 FEET BELOW THE SURFACE DISK AT EACH OF THE MONUMENTS. THERE IS A DISK SET AT 100 FEET FOR TAPE CALIBRATION. ALL OF THE DISKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF CYLINDRICAL CONCRETE MONUMENTS THAT ARE FLUSH WITH THE SURFACE OF THE GROUND. THE 0 METER IS AT THE NORTH END OF THE BASE LINE AND IS 141 FEET NORTHEAST OF THE THIRD RUNWAY LIGHT IN A ROW OF SIX AND 3.7 FEET WEST OF A WITNESS POST. FOR FURTHER INFORMATION ON THE BASE LINE, CONTACT MR. JACK H. RAY, LOCATION ENGINEER, P.O. BOX 623, GEORGIA DEPARTMENT OF TRANSPORTATION, CARTERSVILLE, GEORGIA 30120. THE TELEPHONE NUMBER IS (404) 382-3120. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340843 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: CARTERSVILLE CBL GEORGIA ROCKVILLE MD 20852 - JUNE 23, 1992 PROJECT ACCESSION NUMBER: G15889 BARTOW COUNTY *** CARTERSVILLE BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF CARTERSVILLE BASE LINE YEAR MEASURED: 1978 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MDC THE BASE LINE IS A NORTH-SOUTH BASE LINE LOCATED ON THE EAST SIDE OF AND RUNS PARALLEL TO THE RUNWAY AT THE CARTERSVILLE AIRPORT WHICH IS LOCATED ON STATE HIGHWAY 61 ABOUT 4 MILES SOUTHWEST OF CARTERSVILLE. THE BASE LINE CONSISTS OF THE 0, 150, 646, AND 1029 METER POINTS AND THE DISKS ARE STAMPED BARTOW "0", BARTOW "150", BARTOW "646", AND BARTOW "1029". AN UNDERGROUND DISK IS SET APPROXIMATELY 3 FEET BELOW THE SURFACE DISK AT EACH OF THE MONUMENTS. THERE IS A DISK SET AT 100 FEET FOR TAPE CALIBRATION. ALL OF THE DISKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF CYLINDRICAL CONCRETE MONUMENTS THAT ARE FLUSH WITH THE SURFACE OF THE GROUND. THE 0 METER IS AT THE NORTH END OF THE BASE LINE AND IS 141 FEET NORTHEAST OF THE THIRD RUNWAY LIGHT IN A ROW OF SIX AND 3.7 FEET WEST OF A WITNESS POST. USER NOTES: *** CARTERSVILLE CBL, GA. IS NO LONGER USABLE. WE DID NOT VISIT THIS CBL, HOWEVER, GEORGIA DOT PERSONNEL REPORT THAT EXTENSIVE WORK HAS BEEN DONE ON AND AROUND THE RUNWAY. THE RUNWAY HAS BEEN WIDENED ON BOTH SIDES BY 12 FEET AND EXTENDED 300 FEET SOUTH AND 700 FEET NORTH. NONE OF THE MARKS WERE LOCATED BY GEORGIA DOT PERSONNEL. THEY ARE IN THE PROCESS OF LOOKING FOR A SITE TO REPLACE THIS CBL. *** FOR FURTHER INFORMATION ON THE BASE LINE, CONTACT MR. JACK H. RAY, LOCATION ENGINEER, P.O. BOX 623, GEORGIA DEPARTMENT OF TRANSPORTATION, CARTERSVILLE, GEORGIA 30120. THE TELEPHONE NUMBER IS (404) 382-3120. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320843 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: COLUMBUS GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 MUSCOGEE COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) CLEMENTS 0 100.14 CLEMENTS 150 96.56 150.0186 150.0613 0.4 CLEMENTS 0 100.14 CLEMENTS 600 93.26 600.1381 600.1775 0.8 CLEMENTS 0 100.14 CLEMENTS 1060 91.04 1061.1935 1061.2326 1.1 CLEMENTS 150 96.56 CLEMENTS 600 93.26 450.1194 450.1315 0.6 CLEMENTS 150 96.56 CLEMENTS 1060 91.04 911.1747 911.1915 0.9 CLEMENTS 600 93.26 CLEMENTS 1060 91.04 461.0553 461.0607 0.7 DESCRIPTION OF COLUMBUS BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ON THE MAIN POST OF FORT BENNING AND RUNS PARALLEL TO ECKEL STREET. THE BASE LINE RUNS BY THE BOWLING ALLEY AND THE ATHLETIC FIELD AND TRACK. THE 0 METER POINT IS AT THE INTERSECTION OF ECKEL AND EDWARDS STREETS IN THE SOUTHWEST ANGLE. TO REACH FROM THE MAIN GATE GO EASTERLY ON SIGERFOOS ROAD FOR 1.0 MILE TO BUILDING 35 ON THE RIGHT. CONTINUE EASTERLY ON FIRST DIVISION STREET FOR 0.15 MILE TO LUMPKIN ROAD. TURN RIGHT AND GO SOUTH ON LUMPKIN ROAD FOR 0.9 MILE TO DIXIE ROAD. TURN RIGHT AND GO SOUTHWEST ON DIXIE ROAD FOR 0.45 MILE TO ECKEL STREET, BEAR RIGHT ON ECKEL STREET AND GO EAST FOR 0.05 MILE TO EDWARDS STREET AND THE 0 METER POINT AS DESCRIBED. THE 0 METER POINT IS 94 FEET SOUTHWEST OF THE CENTER OF THE INTERSECTION OF EDWARDS AND ECKEL STREETS, 57 FEET SOUTH OF A STREET LIGHT AND 41 FEET WEST OF THE WEST EDGE OF EDWARDS STREET. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE DISKS ARE SET AT 0, 150, 600, AND 1060 METERS WITH A DISK SET AT 100 FEET FOR TAPE CALIBRATION. THE DISKS ARE STAMPED CLEMENTS 0 1977, CLEMENTS 150 1977, CLEMENTS 600 1977 AND CLEMENTS 1060 1977. THE BASE LINE IS AN EAST-WEST LINE WITH THE 0 METER POINT ON THE EAST END. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. JAMES D. WEBB, ATZB-FE-EP FORT BENNING, GEORGIA 31905. HIS TELEPHONE NUMBER IS (404) 545-2804. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320843 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: COLUMBUS CBL GEORGIA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: 15889 CHATTAHOOCHEE COUNTY NEAREST TOWN: FORT BENNING LIST OF ADJUSTED DISTANCES (JUNE 18, 1991) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 100.140 150 96.557 150.0191 150.0619 0.1 0 100.140 600 93.251 600.1353 600.1748 0.2 0 100.140 1060 91.046 1061.1871 1061.2261 0.3 150 96.557 600 93.251 450.1160 450.1282 0.1 150 96.557 1060 91.046 911.1678 911.1844 0.2 600 93.251 1060 91.046 461.0517 461.0570 0.2 A TAPE CALIBRATION MONUMENT WAS SET AT THE 100 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 100.00 FT. DESCRIPTION OF: COLUMBUS BASE LINE YEAR MEASURED: 1978 YEAR REMEASURED: 1991 CHIEF OF PARTY: LPB THE BASE LINE IS LOCATED ABOUT 14.5 KM (9.0 MI) SOUTH OF DOWNTOWN COLUMBUS, ON THE MAIN POST OF FORT BENNING. IT LIES ALONG THE SOUTH SIDE OF AND RUNS APPROXIMATELY PARALLEL TO ECKEL STREET. THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER POINT ON THE EAST END. IT CONSISTS OF THE 0, 150, 600, AND 1060-METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE WITH AND WEST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF U.S. HIGHWAYS 27 AND 280 (VICTORY DRIVE) AND INTERSTATE HIGHWAY 185 (EXIT 1), LOCATED ON THE SOUTH SIDE OF COLUMBUS, GO WEST TURNING TO NORTHWEST ON U.S. HIGHWAYS 27 AND 280 FOR 2.25 KM (1.4 MI) TO THE INTERSECTION OF FORT BENNING ROAD. TURN LEFT AND GO SOUTH ON FORT BENNING ROAD FOR 1.0 KM (0.6 MI) TO THE ENTRANCE GATE ONTO FORT BENNING RESERVE. CONTINUE AHEAD, NOW ON FORT BENNING BOULEVARD, FOR 3.0 KM (1.9 MI) TO THE INTERSECTION OF ARROWHEAD ROAD. CONTINUE AHEAD ON FORT BENNING BOULEVARD FOR 0.08 KM (0.05 MI) TO THE FORT BENNING INFORMATION CENTER ON THE RIGHT, WHERE MAPS OF THE MAIN POST ARE AVAILABLE. CONTINUE AHEAD ON FORT BENNING BOULEVARD FOR 0.8 KM (0.5 MI) TO A MULTIPLE STREET INTERSECTION. CONTINUE STRAIGHT AHEAD ONTO SIGERFOOS ROAD. GO SOUTH, THEN SOUTHEAST ON SIGERFOOS ROAD FOR 1.1 KM (0.7 MI) TO THE INTERSECTION OF WOLD AVENUE. CONTINUE AHEAD SOUTHEAST, NOW ON FIRST DIVISION ROAD, FOR 0.24 KM (0.15 MI) TO THE INTERSECTION OF LUMPKIN ROAD. TURN RIGHT AND GO SOUTH ON LUMPKIN ROAD FOR 1.2 KM (0.75 MI) TO THE INTERSECTION OF DIXIE ROAD. TURN RIGHT AND GO SOUTHWEST ON DIXIE ROAD FOR 0.9 KM (0.55 MI) TO THE INTERSECTION OF EDWARDS STREET ON THE RIGHT. TURN RIGHT AND GO NORTH ON EDWARDS STREET FOR 0.08 KM (0.05 MI) TO THE MARK ON THE LEFT, IN THE SOUTHWEST QUADRANT OF THE INTERSECTION OF EDWARDS AND ECKEL STREETS. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLEMENTS "0", SET IN THE TOP OF A 33 CM (13 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 22.3 M (73.2 FT) SOUTH OF THE CENTERLINE OF ECKEL STREET, 17.6 M (57.7 FT) SOUTH OF A LIGHT POLE, 16.4 M (53.8 FT) WEST OF THE CENTERLINE OF EDWARDS STREET, AND 1.0 M (3.3 FT) NORTH OF A FIBERGLASS WITNESS POST. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLEMENTS "150", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 7.5 CM (3 IN) BELOW THE SURFACE OF THE GROUND. IT IS 43.3 M (142.1 FT) SOUTHEAST OF THE SOUTH CORNER OF A "RANGER FIELD" SIGN, 36.4 M (119.4 FT) SOUTHWEST OF A LIGHT POLE, 35.2 M (115.5 FT) SOUTHEAST OF A LIGHT POLE, 23.9 M (78.4 FT) SOUTH OF THE CENTERLINE OF ECKEL STREET, AND 0.8 M (2.6 FT) NORTH OF A FIBERGLASS WITNESS POST. THE 600-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLEMENTS "600", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 40.3 M (132.2 FT) SOUTHEAST OF A LIGHT POLE, 36.8 M (120.7 FT) SOUTH-SOUTHWEST OF THE ECKEL STREET/CHESNEY STREET SIGN POLE, 35.6 M (116.8 FT) SOUTHWEST OF A LIGHT POLE, 28.0 M (91.9 FT) SOUTH OF THE CENTERLINE OF ECKEL STREET, AND 0.9 M (3.0 FT) NORTH OF A FIBERGLASS WITNESS POST. THE 1060-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED CLEMENTS "1060", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 32.1 M (105.3 FT) SOUTH OF THE CENTERLINE OF ECKEL STREET, 26.7 M (87.6 FT) NORTHWEST OF A FIRE HYDRANT, 6.0 M (19.7 FT) WEST OF THE CENTERLINE OF SIGHTSEEING ROAD, 1.0 M (3.3 FT) NORTH OF A FIBERGLASS WITNESS POST, AND 0.8 M (2.6 FT) SOUTH OF THE EXTENDED CENTERLINE OF THE WEST ENTRANCE TO THE MAIN POST BOWLING CENTER (BUILDING NO. 2785). 1THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED CLEMENTS "100", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 38.1 M (125.0 FT) SOUTHWEST OF A LIGHT POLE, 32.6 M (107.0 FT) SOUTHEAST OF A LIGHT POLE, 22.85 M (75.0 FT) SOUTH OF THE CENTERLINE OF ECKEL STREET, 0.9 M (3.0 FT) SOUTH OF A METAL WITNESS POST, AND 0.9 M (3.0 FT) SOUTH OF A FIBERGLASS WITNESS POST. THE MARK-TO-MARK DISTANCE TO THE 0-METER POINT WAS MEASURED BY THE EDMI METHOD AND FOUND TO BE 30.479 M (100.00 FT). USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR MORE INFORMATION CONTACT MR. BILL GORDY, CIVIL SECTION, ENGINEERING DIVISION, ROOM 248, BUILDING 35, DIRECTORATE OF ENGINEERING AND HOUSING, U.S. ARMY INFANTRY CENTER, FORT BENNING, GA 31905. TELEPHONE (404) 545-1932. OR CONTACT MR. JEFFERY OLSEN, GEOGRIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: DALTON GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 WHITFIELD COUNTY *** DALTON BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) DALTON "0" 216.41 DALTON "150" 215.99 150.0027 150.0033 0.3 DALTON "0" 216.41 DALTON "713" 213.35 651.5977 651.6048 0.5 DALTON "0" 216.41 DALTON "1153" 211.94 1071.5979 1071.6073 0.7 DALTON "150" 215.99 DALTON "713" 213.35 501.5950 501.6019 0.4 DALTON "150" 215.99 DALTON "1153" 211.94 921.5953 921.6042 0.6 DALTON "713" 213.35 DALTON "1153" 211.94 420.0003 420.0026 0.4 DESCRIPTION OF DALTON BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 6 1/2 MILES SOUTHEAST OF DALTON, AT THE DALTON MUNICIPAL AIRPORT. TO REACH THE AIRPORT FROM THE INTERSECTION OF U.S. HIGHWAY 41 AND STATE HIGHWAY 52 CONNECTOR IN DALTON, GO EAST ON STATE HIGHWAY 52 CONNECTOR FOR 2.3 MILES TO A FORK, KEEP RIGHT AND GO SOUTHEAST ON AIRPORT ROAD FOR 4.7 MILES TO THE AIRPORT ON THE LEFT. THE BASE LINE IS A NORTHWEST-SOUTHEAST BASE LINE WITH THE 0 METER POINT BEING AT THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 713, AND 1153 METER POINTS WITH A DISK SET AT 100 FEET FOR TAPE CALIBRATION. ALL OF THE DISKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS AND ARE STAMPED DALTON "0", DALTON "150", DALTON "713", AND DALTON "1153". THE FROM AND TO STATION NAMES (THE METER POINT DESIGNATIONS) WERE PREASSIGNED AND DO NOT AGREE WITH THE MEASURED DISTANCES. THEY ARE SET IN THE TOP OF CYLINDRICAL CONCRETE MONUMENTS THAT ARE FLUSH WITH THE SURFACE OF THE GROUND. THERE IS AN UNDERGROUND DISK SET APPROXIMATELY 3 FEET BELOW THE SURFACE DISK AT EACH OF THE MONUMENTS EXCEPT THE 100 FOOT POINT WHICH HAS NONE. THE 0 METER POINT IS NEAR THE NORTHWEST END OF THE RUNWAY, 86 1/2 FEET SOUTHEAST OF A RUNWAY LIGHT, 71.0 FEET NORTHEAST OF THE NORTHEAST EDGE OF THE RUNWAY AND 49.9 FEET SOUTHWEST OF A WITNESS POST. FOR FURTHER INFORMATION CONTACT MR. PETER L. BAKKUM, BAKKUM, DELOACH AND ASSOCIATES, 18 ST. CHARLES STREET, DALTON, GEORGIA 30720. THE TELEPHONE NUMBER IS (404) 278-8955. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340844 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: DALTON CBL GEORGIA ROCKVILLE MD 20852 - JUNE 23, 1992 PROJECT ACCESSION NUMBER: G15889 WHITFIELD COUNTY *** DALTON BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF DALTON BASE LINE YEAR MEASURED: 1978 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 6 1/2 MILES SOUTHEAST OF DALTON, AT THE DALTON MUNICIPAL AIRPORT. TO REACH THE AIRPORT FROM THE INTERSECTION OF U.S. HIGHWAY 41 AND STATE HIGHWAY 52 CONNECTOR IN DALTON, GO EAST ON STATE HIGHWAY 52 CONNECTOR FOR 2.3 MILES TO A FORK, KEEP RIGHT AND GO SOUTHEAST ON AIRPORT ROAD FOR 4.7 MILES TO THE AIRPORT ON THE LEFT. THE BASE LINE IS A NORTHWEST-SOUTHEAST BASE LINE WITH THE 0 METER POINT BEING AT THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 713, AND 1153 METER POINTS WITH A DISK SET AT 100 FEET FOR TAPE CALIBRATION. ALL OF THE DISKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS AND ARE STAMPED DALTON "0", DALTON "150", DALTON "713", AND DALTON "1153". THE FROM AND TO STATION NAMES (THE METER POINT DESIGNATIONS) WERE PREASSIGNED AND DO NOT AGREE WITH THE MEASURED DISTANCES. THEY ARE SET IN THE TOP OF CYLINDRICAL CONCRETE MONUMENTS THAT ARE FLUSH WITH THE SURFACE OF THE GROUND. THERE IS AN UNDERGROUND DISK SET APPROXIMATELY 3 FEET BELOW THE SURFACE DISK AT EACH OF THE MONUMENTS EXCEPT THE 100 FOOT POINT WHICH HAS NONE. 1THE 0 METER POINT IS NEAR THE NORTHWEST END OF THE RUNWAY, 86 1/2 FEET SOUTHEAST OF A RUNWAY LIGHT, 71.0 FEET NORTHEAST OF THE NORTHEAST EDGE OF THE RUNWAY AND 49.9 FEET SOUTHWEST OF A WITNESS POST. USER NOTES: *** DALTON CBL, GA. IS NO LONGER USABLE. WE SEARCHED FOR BUT DID NOT FIND THE 0 M MARK. THE 713 AND 1153 MARKS WERE FOUND IN GOOD CONDITION. THE 150 M MARK AND THE 100 FT MARK WERE FOUND BUT THE CONCRETE POSTS WERE BOTH CRACKED OR SHATTERED. THE RUNWAY ALONG WHICH DALTON CBL WAS LOCATED HAS BEEN WIDENED AND LENGTHENED. APPARNENTLY, CONSTRUCTION ACTIVITY REMOVED THE 0 MARK. FOR FURTHER INFORMATION CONTACT MR. PETER L. BAKKUM, BAKKUM, DELOACH AND ASSOCIATES, 18 ST. CHARLES STREET, DALTON, GEORGIA 30720. THE TELEPHONE NUMBER IS (404) 278-8955. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320832 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: EASTMAN GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 DODGE COUNTY *** EASTMAN BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION BELOW *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) DODGE 0 91.44 DODGE 150 90.96 150.0013 150.0020 0.2 DODGE 0 91.44 DODGE 611 90.18 611.6702 611.6715 0.4 DODGE 0 91.44 DODGE 1032 89.42 1032.7225 1032.7245 0.6 DODGE 150 90.96 DODGE 611 90.18 461.6690 461.6696 0.3 DODGE 150 90.96 DODGE 1032 89.42 882.7213 882.7226 0.5 DODGE 611 90.18 DODGE 1032 89.42 421.0523 421.0530 0.3 DESCRIPTION OF EASTMAN BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE STATION IS LOCATED AT THE EASTMAN-DODGE COUNTY AIRPORT ABOUT 3 MILES EAST OF EASTMAN. TO REACH THE BASE LINE FROM THE JUNCTION OF STATE ROADS 46 AND 117 IN EASTMAN, GO EAST ON STATE ROAD 46 FOR 2.9 MILES TO A SIDE ROAD LEFT. TURN LEFT AND GO NORTH FOR 0.5 MILE TO THE AIRPORT ON THE LEFT AND THE 0 METER POINT ON THE NORTH END OF THE NORTH- SOUTH RUNWAY WHICH IS THE ONLY RUNWAY AT THE AIRPORT. THE 0 METER POINT IS ABOUT 490 FEET NORTHWEST OF THE NORTH END OF THE RUNWAY, 7.3 FEET SOUTH OF A FENCE AND 4.3 FEET SOUTH OF A WITNESS POST. THE BASE LINE CONSISTS OF THE 0, 150, 611, AND 1032 METER POINTS WITH A DISK SET AT 100 FEET SOUTH OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE UNDERGROUND DISKS ARE SET ABOUT 3 FEET BELOW THE GROUND. THE DISKS ARE STAMPED DODGE 0, DODGE 150, DODGE 611 AND DODGE 1032. THE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION FOR FURTHER INFORMATION CONTACT MR. HORACE ARMSTRONG, LOCATION ENGINEER, P.O. BOX 8, EASTMAN, GEORGIA 31023. HIS TELEPHONE NUMBER IS (912) 374-3445. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320832 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: EASTMAN CBL GEORGIA ROCKVILLE MD 20852 - MAY 15, 1992 PROJECT ACCESSION NUMBER: G15889 DODGE COUNTY *** EASTMAN BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF EASTMAN BASE LINE YEAR MEASURED: 1977 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MDC THE STATION IS LOCATED AT THE EASTMAN-DODGE COUNTY AIRPORT ABOUT 3 MILES EAST OF EASTMAN. TO REACH THE BASE LINE FROM THE JUNCTION OF STATE ROADS 46 AND 117 IN EASTMAN, GO EAST ON STATE ROAD 46 FOR 2.9 MILES TO A SIDE ROAD LEFT. TURN LEFT AND GO NORTH FOR 0.5 MILE TO THE AIRPORT ON THE LEFT AND THE 0 METER POINT ON THE NORTH END OF THE NORTH- SOUTH RUNWAY WHICH IS THE ONLY RUNWAY AT THE AIRPORT. THE 0 METER POINT IS ABOUT 490 FEET NORTHWEST OF THE NORTH END OF THE RUNWAY, 7.3 FEET SOUTH OF A FENCE AND 4.3 FEET SOUTH OF A WITNESS POST. THE BASE LINE CONSISTS OF THE 0, 150, 611, AND 1032 METER POINTS WITH A DISK SET AT 100 FEET SOUTH OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. 1ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE UNDERGROUND DISKS ARE SET ABOUT 3 FEET BELOW THE GROUND. THE DISKS ARE STAMPED DODGE 0, DODGE 150, DODGE 611 AND DODGE 1032. USER NOTES: *** EASTMAN CBL- IS NO LONGER USABLE. THE 150 METER POINT IS MISSING. AN UNDERGROUND MARK WAS FOUND BUT OPERATIONS ADVISED US NOT TO MEASURE THIS BASE LINE. THE REMAINING POINTS; 0. 100 FT, 611 AND 1032 MARKS WERE FOUND IN GOOD CONDITION AND DDPROC DESCRIPTIONS WERE WRITTEN FOR THEM. *** THE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION FOR FURTHER INFORMATION CONTACT MR. HORACE ARMSTRONG, LOCATION ENGINEER, P.O. BOX 8, EASTMAN, GEORGIA 31023. HIS TELEPHONE NUMBER IS (912) 374-3445. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340833 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: GAINESVILLE GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 HALL COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) HALL "0" 370.30 HALL "150" 369.98 149.9976 149.9980 0.3 HALL "0" 370.30 HALL "627" 371.97 626.8342 626.8364 0.6 HALL "0" 370.30 HALL "1063" 381.37 1063.0799 1063.1375 0.9 HALL "150" 369.98 HALL "627" 371.97 476.8365 476.8407 0.5 HALL "150" 369.98 HALL "1063" 381.37 913.0821 913.1531 0.7 HALL "627" 371.97 HALL "1063" 381.37 436.2453 436.3465 0.5 DESCRIPTION OF GAINESVILLE BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ON THE SOUTHEAST SIDE OF GAINESVILLE, IN THE MEDIAN OF THE QUEEN CITY PARKWAY WHICH IS STATE HIGHWAY 60. THE 0 METER POINT IS 0.7 MILE NORTHWEST OF THE INTERCHANGE OF STATE HIGHWAYS 365 AND 60. THE MARK IS 170 FEET NORTH OF THE NORTHWEST END OF A CONCRETE HEADWALL, 10 FEET NORTHEAST OF THE NORTHEAST EDGE OF THE SOUTHBOUND LANE OF THE HIGHWAY AND 3 FEET SOUTHWEST OF A WITNESS POST. THE BASE LINE IS A NORTHWEST-SOUTHEAST BASE LINE WITH THE 0 METER POINT BEING AT THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 627, AND 1063 METER POINTS WHICH ARE STAMPED HALL "0", HALL "150", HALL "627", AND HALL "1063". THERE ARE UNDERGROUND DISKS SET APPROXIMATELY 3 FEET BELOW THE SURFACE MARKS AT EACH OF THE MONUMENTS. THERE IS ALSO A DISK SET AT 100 FEET FOR TAPE CALIBRATION. FOR FURTHER INFORMATION CONTACT MR. CHARLES WHITWORTH, PRECONSTRUCTION ENGINEER , GEORGIA DEPARTMENT OF TRANSPORTATION, P.O. BOX 1057, GAINESVILLE, GEORGIA 30503. THE DOT TELEPHONE NUMBER IS (404) 532-5526. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N340833 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: GAINESVILLE CBL GEORGIA ROCKVILLE MD 20852 - MAY 15, 1992 PROJECT ACCESSION NUMBER: 15889 HALL COUNTY NEAREST TOWN: GAINESVILLE LIST OF ADJUSTED DISTANCES (MAY 13, 1992) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) HALL "150" 370.300 HALL "150" 369.983 149.9986 149.9989 0.1 HALL "150" 370.300 HALL "627" 371.976 626.8322 626.8345 0.1 HALL "150" 370.300 HALL "1063" 381.364 1063.0771 1063.1347 0.2 HALL "150" 369.983 HALL "627" 371.976 476.8336 476.8378 0.1 HALL "150" 369.983 HALL "1063" 381.364 913.0784 913.1493 0.2 HALL "627" 371.976 HALL "1063" 381.364 436.2445 436.3455 0.1 A TAPE CALIBRATION MONUMENT WAS SET AT THE 100 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 99.99 FT. DESCRIPTION OF GAINESVILLE BASE LINE YEAR MEASURED: 1978 YEAR REMEASURED: 1992 CHIEF OF PARTY: CRG THE BASE LINE IS LOCATED ABOUT 1.6 KM (1.0 MI) SOUTH OF GAINESVILLE IN THE GRASS MEDIAN OF STATE HIGHWAY 60 (QUEEN CITY PARKWAY). THE BASE LINE IS A NORTH-NORTHWEST, SOUTH-SOUTHEAST LINE WITH THE 0-METER POINT ON THE NORTH-NORTHWEST END. IT CONSISTS OF THE 0, 150, 627, AND 1063 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE AND SOUTH-SOUTHEAST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE JUNCTION OF INTERSTATE HIGHWAY 985 (EXIT 5) AND STATE HIGHWAY 60 (QUEEN CITY PARKWAY), LOCATED SOUTH OF GAINESVILLE, GO NORTH ON STATE HIGHWAY 60 (QUEEN CITY PARKWAY) FOR 1.2 KM (0.75 MI) TO THE 0-METER POINT ON THE LEFT IN THE GRASS MEDIAN OF THE HIGHWAY. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED HALL "0", SET IN THE TOP OF A 33 CM (13 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 30.5 M (100.1 FT) NORTH-NORTHWEST OF A METAL WITNESS POST, 12.6 M (41.3 FT) WEST-SOUTHWEST OF THE CENTERLINE OF THE NORTHBOUND LANES OF THE HIGHWAY, 7.1 M (23.3 FT) EAST-NORTHEAST OF THE CENTERLINE OF THE SOUTHBOUND LANES OF THE HIGHWAY, AND 0.5 M (1.6 FT) EAST-NORTHEAST OF A FIBERGLASS WITNESS POST. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED HALL "150", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 10 CM (4 IN) BELOW THE SURFACE OF THE GROUND. IT IS 12.6 M (41.3 FT) WEST-SOUTHWEST OF THE CENTERLINE OF THE NORTHBOUND LANES OF THE HIGHWAY AND 6.9 M (22.6 FT) EAST-NORTHEAST OF THE CENTERLINE OF THE SOUTHBOUND LANES OF THE HIGHWAY. IT IS APPROXIMATELY 172 M (564 FT) NORTH-NORTHWEST OF THE CENTERLINE OF RIDGE ROAD. THE 627-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED HALL "627", SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 12.1 M (39.7 FT) WEST-SOUTHWEST OF THE CENTERLINE OF THE NORTHBOUND LANES OF THE HIGHWAY, 7.3 M (24.0 FT) EAST-NORTHEAST OF THE CENTERLINE OF THE SOUTHBOUND LANES OF THE HIGHWAY, AND 1.0 M (3.3 FT) WEST-SOUTHWEST OF A METAL WITNESS POST. THE 1063-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED HALL "1063", SET IN THE TOP OF A 23 CM (9 IN) DIAMETER CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 25.9 M (85.0 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF A CROSSOVER, 11.2 M (36.7 FT) WEST-SOUTHWEST OF THE CENTERLINE OF THE NORTHBOUND LANES OF THE HIGHWAY, AND 7.9 M (25.9 FT) EAST- NORTHEAST OF THE CENTERLINE OF THE SOUTHBOUND LANES OF THE HIGHWAY. THE 100-FOOT TAPE CALIBRATION STATION IS A BLANK DISK STAMPED HALL "100", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 30.4 M (99.7 FT) SOUTH-SOUTHEAST OF A FIBERGLASS WITNESS POST, 12.6 M (41.3 FT) WEST-SOUTHWEST OF THE CENTERLINE OF THE NORTHBOUND LANES OF THE HIGHWAY, 7.1 M (23.3 FT) EAST-NORTHEAST OF THE CENTERLINE OF THE SOUTHBOUND LANES OF THE HIGHWAY, AND 1.3 M (4.3 FT) WEST-SOUTHWEST OF A METAL WITNESS POST. THE 100-FOOT TAPE STATION WAS REMEASURED BY EDMI METHOD AT THIS TIME AND FOUND TO BE 30.477 M (99.99 FT) FROM THE 0-METER POINT (MARK-TO-MARK DISTANCE). USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. TRAFFIC ON STATE HIGHWAY 60 IS HEAVY; SAFETY PRECAUTIONS AND SIGNS ARE RECOMMENDED. 1THE CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. ROGER LONDON, GEORGIA DEPARTMENT OF TRANSPORTATION, P.O. BOX 1057, GAINESVILLE, GA 30503. TELEPHONE (404) 532-5501. OR CONTACT MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. REVISED: 06/23/92 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330852 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: LA GRANGE GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15229 TROUP COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) TROUP 0 210.76 TROUP 150 210.43 150.0435 150.0439 0.3 TROUP 0 210.76 TROUP 755 207.00 755.3900 755.3994 0.6 TROUP 0 210.76 TROUP 1463 206.36 1463.1739 1463.1806 0.9 TROUP 150 210.43 TROUP 755 207.00 605.3465 605.3562 0.5 TROUP 150 210.43 TROUP 1463 206.36 1313.1304 1313.1367 0.7 TROUP 755 207.00 TROUP 1463 206.36 707.7837 707.7840 0.5 DESCRIPTION OF: LA GRANGE BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ON THE SOUTHEAST SIDE OF THE CALLAWAY AIRPORT ABOUT 3 MILES SOUTHWEST OF LA GRANGE. IT RUNS ALONG THE NORTHWEST EDGE OF A RUNWAY (2-20) THAT RUNS NORTHEAST AND SOUTHWEST. TO REACH THE BASE LINE FROM THE JUNCTION OF U.S. HIGHWAYS 29 AND 27 AND STATE ROAD 109 IN DOWNTOWN LA GRANGE, GO SOUTHWEST ON U.S. HIGHWAY 29 AND STATE ROAD 109 FOR 2.3 MILES TO A FORK WHERE 29 AND 109 SPLIT. CONTINUE SOUTHWEST ON U.S. HIGHWAY 29 FOR 0.5 MILE TO A SIDE ROAD LEFT. TURN LEFT AND GO SOUTHERLY ON NEW AIRPORT ROAD FOR 1 MILE TO THE AIRPORT ON THE LEFT AND THE BASE LINE AS DESCRIBED. THE 0 METER POINT IS 176 FEET SOUTHWEST OF THE CENTER OF THE NORTH TAXIWAY AND 150 FEET NORTHWEST OF THE CENTER OF THE RUNWAY. THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0 METER POINT ON THE NORTHEAST END. IT CONSISTS OF THE 0, 150, 755, AND 1463 METER POINTS WITH A DISK SET 100 FEET SOUTHWEST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND AND HAVE UNDERGROUND DISKS 3 FEET BELOW THE SURFACE. THE DISKS ARE STAMPED TROUP 0, TROUP 150, TROUP 755 AND TROUP 1463. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. J. HUGH CAMP AT 922 HILL STREET IN LA GRANGE, GEORGIA 30240. HIS TELEPHONE NUMBER IS (404) 884-4193. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330852 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: LA GRANGE CBL GEORGIA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: 15889 TROUP COUNTY NEAREST TOWN: LA GRANGE LIST OF ADJUSTED DISTANCES (JUNE 18, 1991) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 210.760 150 210.425 150.0441 150.0445 0.1 0 210.760 755 206.991 755.3903 755.3997 0.1 0 210.760 1463 206.349 1463.1722 1463.1789 0.2 150 210.425 755 206.991 605.3462 605.3560 0.1 150 210.425 1463 206.349 1313.1281 1313.1344 0.2 755 206.991 1463 206.349 707.7817 707.7820 0.1 A TAPE CALIBRATION MONUMENT WAS SET AT THE 100 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 100.00 FT. DESCRIPTION OF: LA GRANGE BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 1991 CHIEF OF PARTY: LPB THE BASE LINE IS LOCATED ABOUT 4.8 KM (3.0 MI) SOUTHWEST OF DOWNTOWN LA GRANGE AT THE LA GRANGE/CALLAWAY AIRPORT. IT LIES ALONG THE NORTHWEST SIDE AND RUNS APPROXIMATELY PARALLEL TO RUNWAY 3-21. THE BASE LINE IS A NORTH-NORTHEAST - SOUTH-SOUTHWEST LINE WITH THE 0-METER POINT ON THE NORTHEAST END. IT CONSISTS OF THE 0, 150, 755, AND 1463-METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE WITH AND SOUTH-SOUTHWEST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF U.S. HIGHWAYS 29 AND 27 AND STATE HIGHWAY 109, LOCATED IN DOWNTOWN LA GRANGE, GO WESTERLY ON HIGHWAYS 29 AND 109 (VERNON ROAD) FOR 3.5 KM (2.2 MI) TO A FORK WHERE HIGHWAYS 29 AND 109 SPLIT. BEAR LEFT AND GO SOUTHWESTERLY ON HIGHWAY 29 (WEST POINT ROAD) FOR 0.6 KM (0.4 MI) TO THE INTERSECTION OF NEW AIRPORT ROAD ON THE LEFT. TURN LEFT AND GO SOUTH ON NEW AIRPORT ROAD FOR 1.1 KM (0.7 MI) TO THE INTERSECTION OF FORREST AVENUE. TURN LEFT AND GO SOUTHEASTERLY ON FORREST AVENUE FOR 0.9 KM (0.55 MI) TO THE INTERSECTION OF AIRPORT PARKWAY ON THE RIGHT. TURN RIGHT AND GO SOUTHWEST ON AIRPORT PARKWAY FOR 0.6 KM (0.4 MI) TO THE AIRPORT TERMINAL. TURN RIGHT AND GO NORTHWEST ACROSS THE PARKING AREA FOR ABOUT 35 M (115 FT) TO A GATE ONTO AIRPORT GROUNDS. PROCEED THROUGH THE GATE AND TURN LEFT AND GO SOUTHWEST ACROSS AN AIRPLANE PARKING AREA FOR 0.2 KM (0.1 MI) TO TAXIWAY "A". TURN RIGHT AND GO NORTHWEST ON TAXIWAY "A" FOR 0.3 KM (0.2 MI), ACROSS RUNWAY 3-21, TO THE 755-METER POINT ON THE RIGHT. CONTINUE AHEAD TO THE INTERSECTION OF TAXIWAY "B" ON THE LEFT. BEAR RIGHT AND GO NORTH ON THE NOW COMBINED TAXIWAYS FOR 0.11 KM (0.07 MI) TO A FORK WHERE THE TAXIWAYS SPLIT. BEAR RIGHT AND GO NORTHEASTERLY, THEN EASTERLY ON TAXIWAY "B" FOR 1.0 KM (0.6 MI) TO THE END OF RUNWAY 3-21 AND THE 0-METER POINT ON THE RIGHT. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED TROUP "0", SET IN THE TOP OF A 35 CM (14 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 53.8 M (176.5 FT) SOUTH-SOUTHWEST OF THE CENTERLINE OF TAXIWAY "B", 45.7 M (149.9 FT) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY 3-21, AND 36.6 M (120.1 FT) SOUTHWEST OF THE WESTMOST CORNER OF THE CONCRETE BASE PAD FOR TAXIWAY "<-B" SIGN. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED TROUP "150", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 203.8 M (668.6 FT) SOUTH-SOUTHWEST OF THE CENTERLINE OF TAXIWAY "B" AND 45.5 M (149.3 FT) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY 3-21. THE 755-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED TROUP "755", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 45.4 M (148.9 FT) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY 3-21, 42.5 M (139.4 FT) NORTH-NORTHEAST OF THE CENTERLINE OF TAXIWAY "A", 35.6 M (116.8 FT) NORTH OF THE NORTHMOST CORNER OF THE CONCRETE BASE PAD FOR TAXIWAY "A->" SIGN, AND 0.5 M (1.6 FT) SOUTHEAST OF A FIBERGLASS WITNESS POST. THE 1463-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED TROUP "1463", SET IN THE TOP OF A 35 CM (14 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 46.2 M (151.6 FT) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY 3-21, 14.2 M (46.6 FT) SOUTHWEST OF THE EDGE OF TAXIWAY "B", 11.2 M (36.7 FT) SOUTH-SOUTHEAST OF THE EXTENDED CENTERLINE OF TAXIWAY "S", AND 0.8 M (2.6 FT) NORTHEAST OF A FIBERGLASS WITNESS POST. 1THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED TROUP "100", SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 84.3 M (276.6 FT) SOUTH-SOUTHWEST OF THE CENTERLINE OF TAXIWAY "B" AND 45.6 M (149.6 FT) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY 3-21. THE MARK-TO-MARK DISTANCE TO THE 0-METER POINT WAS MEASURED BY THE EDMI METHOD AND FOUND TO BE 30.48 M (100.00 FT). USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. FOR PERMISSION TO ENTER AIRPORT PROPERTY CONTACT THE AIRPORT MANAGER, TROUP AIR OPERATIONS, 200 AIRPORT PARKWAY, LA GRANGE/CALLAWAY AIRPORT, LA GRANGE, GA 30240. TELEPHONE (404) 884-2121. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR MORE INFORMATION CONTACT MR. WARREN BEVERLEY, CONTROL SURVEY OFFICE, GEORGIA DEPARTMENT OF TRANSPORTATION, 3393 AVIATION CIRCLE, ATLANTA, GA 30336-1593. TELEPHONE (404) 699-4470. OR CONTACT MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STREET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MACON GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 BIBB COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) BIBB 0 109.01 BIBB 150 108.58 149.9989 149.9995 0.2 BIBB 0 109.01 BIBB 620 107.25 619.9104 619.9129 0.4 BIBB 0 109.01 BIBB 1012 106.65 1012.7201 1012.7254 0.6 BIBB 150 108.58 BIBB 620 107.25 469.9114 469.9133 0.4 BIBB 150 108.58 BIBB 1012 106.65 862.7212 862.7259 0.5 BIBB 620 107.25 BIBB 1012 106.65 392.8098 392.8127 0.4 DESCRIPTION OF MACON BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 8 MILES SOUTH OF MACON ALONG STATE ROAD 247, ON THE NORTHEAST SIDE OF THE LEWIS B. WILSON AIRPORT. IT RUNS ALONG SIDE OF THE PERIMETER ROAD AND A CHAIN-LINK FENCE ON THE NORTHEAST SIDE OF THE AIRPORT ABOUT 60 FEET SOUTHWEST OF THE SOUTHERN RAILROAD BED. THE BASE LINE CONSISTS OF THE 0, 150, 620, AND 1012 METER POINTS WITH A DISK SET AT 100 FEET SOUTHEAST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. THE BASE LINE IS A SOUTHEAST-NORTHWEST LINE WITH THE 0 METER POINT ON THE NORTHWEST END. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE UNDERGROUND DISKS ARE SET 3 FEET BELOW THE GROUND. THE DISKS ARE STAMPED BIBB 0, BIBB 150, BIBB 620 AND BIBB 1012. THE 0 METER POINT IS 19.5 FEET SOUTHWEST OF A CHAINLINK FENCE ON THE EAST PROPERTY LINE OF THE AIRPORT, APPROXIMATELY 1500 FEET NORTHEAST OF THE NORTHEAST END OF RUNWAY 4-22, 31.7 FEET NORTHEAST OF THE CENTERLINE OF PAVED ROAD, AND 19.4 FEET WEST OF A WITNESS POST. THE 150 METER POINT IS 19.9 FEET SOUTHWEST OF A WITNESS POST ON A CHAINLINK FENCE ON THE EAST PROPERTY LINE OF THE AIRPORT, APPROXIMATELY 1100 FEET NORTHEAST OF THE NORTHEAST END OF RUNWAY 4-22, 44.5 FEET NORTHEAST OF THE CENTERLINE OF A PAVED ROAD, 237.1 FEET EAST-SOUTHEAST OF A FIRE HYDRANT, AND 300.1 FEET NORTH OF A LIGHT POLE. THE 620 METER POINT IS LOCATED 20.8 FEET SOUTHWEST OF A WITNESS POST ON A CHAINLINK FENCE ON THE EAST PROPERTY LINE OF THE AIRPORT, APPROXIMATELY 1600 FEET SOUTHEAST OF THE NORTHEAST END OF RUNWAY 4-22, 155.9 FEET NORTHEAST OF THE CENTERLINE OF A PAVED ROAD, 240.4 FEET NORTHEAST OF THE NORTHEAST CORNER OF A CONCRETE SLAB, AND 130.3 FEET NORTHEAST OF THE SOUTHEAST CORNER OF A METAL BUILDING. THE 1012 METER POINT IS LOCATED 22.5 FEET SOUTHWEST OF THE INTERSECTION OF A CHAINLINK FENCE AND A FENCELINE LEADING WEST ON THE EAST PROPERTY LINE OF THE AIRPORT, APPROXIMATELY 2600 FEET SOUTHEAST OF THE NORTHEAST END OF RUNWAY 4-22, 5.2 FEET NORTH OF A WITNESS POST ON THE EAST-WEST CHAINLINK FENCE, AND 144.0 FEET NORTHEAST OF THE WEST END OF AN EAST-WEST FENCE. THE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. T.M. DONALDSON, JR. AT P.O. BOX 2445 IN MACON, GEORGIA 31204. HIS TELEPHONE NUMBER IS (912) 742-7395. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MACON GEORGIA ROCKVILLE, MD. 20852 - MARCH 12, 1987 PROJECT ACCESSION NO: G15889 BIBB COUNTY NEAREST TOWN: WARNER ROBINS *** MACON BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION BELOW *** LIST OF ADJUSTED DISTANCES (JANUARY 1, 1987) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 109.010 150 108.595 149.9993 149.9999 0.1 0 109.010 620 107.255 619.9112 619.9137 0.4 0 109.010 1012 106.661 1012.7218 1012.7245 0.6 150 108.595 620 107.255 469.9119 469.9138 0.4 150 108.595 1012 106.661 862.7224 862.7246 0.6 620 107.255 1012 106.661 392.8106 392.8110 0.4 DESCRIPTION OF MACON BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 1986 CHIEF OF PARTY: MTL THE BASE LINE IS LOCATED 25.6 KM (16.0 MI) NORTHEAST OF FORT VALLEY, 12.8 KM (8.0 MI) SOUTH OF MACON AND 8.0 KM (5.0 MI) NORTHWEST OF WARNER ROBINS AT LEWIS B. WILSON AIRPORT. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 75 AND STATE HIGHWAY 247, HEAD SOUTH ON HIGHWAY 247 FOR 7.92 KM (4.95 MI) TO EAST ROAD WHICH FORKS OFF TO THE RIGHT. TURN RIGHT ONTO EAST ROAD, HEADING IN A SOUTHERN MOST DIRECTION FOR 2.4 KM ( 1.5 MI) TO WHERE EAST ROAD INTERSECTS WITH A PAVED ROAD LEADING TO ZANTOP INTERNATIONAL AIRLINES INC. TURN RIGHT, HEADING EASTERLY FOR 0.16 KM (0.1 MI) WHERE THE ROAD WILL CURVE SOUTH. CONTINUE SOUTH FOR 0.32 KM (0.2 MI) TO THE 0 METER POINT ON THE LEFT. THE BASE LINE CONSISTS OF THE 0, 150, 620 AND 1012 METER POINTS WITH A 100 FOOT POINT SOUTHEAST OF THE 0 METER POINT. ALL MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET INTO THE TOP OF ROUND CONCRETE MONUMENTS MEASURING 30.0 CM (12.0 IN) IN DIAMETER. THE DISKS ARE STAMPED "BIBB 0", "BIBB 150", "BIBB 620" AND "BIBB 1012". ALL MARKS ARE FLUSH WITH THE GROUND WITH THE EXCEPTION OF BIBB 0, WHICH IS SET (12 IN) BELOW THE GROUND. THIS BASE LINE RUNS SOUTHEAST-NORTHWEST WITH THE 0 METER POINT ON THE NORTHWEST END. THE 0 METER POINT IS LOCATED 9.7 M (31.7 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 5.9 M (19.5 FT) SOUTHWEST OF A CHAINLINK FENCE. THE 150 METER POINT IS LOCATED 72.3 M (237.1 FT) EAST-SOUTHEAST OF A FIRE HYDRANT, 13.6 M (44.5 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.1 M (19.9 FT) SOUTHWEST OF A WITNESS POST ALONG A CHAINLINK FENCE LINE. THE 620 METER POINT IS LOCATED 47.5 M (155.9 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.3 M (20.8 FT) SOUTHWEST OF A WITNESS POST. THE 1012 METER POINT IS LOCATED 43.9 M (144.0 FT) NORTHEAST OF THE WEST END OF AN EAST-WEST FENCE LINE, 6.9 M (22.5 FT) SOUTHWEST OF THE INTERSECTION OF A SOUTHEAST-NORTHWEST CHAINLINK FENCE AND AN EAST-WEST FENCE AND 1.6 M (4.2 FT) NORTH OF A WITNESS POST. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. T. M. DONALDSON, JR. AT P.O. BOX 13147, MACON, GEORGIA 31204, TELEPHONE NUMBER (912) 474-6100. US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MACON GEORGIA ROCKVILLE, MD. 20852 - MAY 15, 1992 PROJECT ACCESSION NO: G15889 BIBB COUNTY *** MACON BASE LINE - NO LONGER USEABLE - SEE USER NOTES *** DESCRIPTION OF MACON BASE LINE YEAR MEASURED: 1977 YEAR RECOVERED: 1992 (NO LONGER USEABLE) CHIEF OF PARTY: MTL THE BASE LINE IS LOCATED 25.6 KM (16.0 MI) NORTHEAST OF FORT VALLEY, 12.8 KM (8.0 MI) SOUTH OF MACON AND 8.0 KM (5.0 MI) NORTHWEST OF WARNER ROBINS AT LEWIS B. WILSON AIRPORT. 1TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 75 AND STATE HIGHWAY 247, HEAD SOUTH ON HIGHWAY 247 FOR 7.92 KM (4.95 MI) TO EAST ROAD WHICH FORKS OFF TO THE RIGHT. TURN RIGHT ONTO EAST ROAD, HEADING IN A SOUTHERN MOST DIRECTION FOR 2.4 KM ( 1.5 MI) TO WHERE EAST ROAD INTERSECTS WITH A PAVED ROAD LEADING TO ZANTOP INTERNATIONAL AIRLINES INC. TURN RIGHT, HEADING EASTERLY FOR 0.16 KM (0.1 MI) WHERE THE ROAD WILL CURVE SOUTH. CONTINUE SOUTH FOR 0.32 KM (0.2 MI) TO THE 0 METER POINT ON THE LEFT. THE BASE LINE CONSISTS OF THE 0, 150, 620 AND 1012 METER POINTS WITH A 100 FOOT POINT SOUTHEAST OF THE 0 METER POINT. ALL MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION DISKS SET INTO THE TOP OF ROUND CONCRETE MONUMENTS MEASURING 30.0 CM (12.0 IN) IN DIAMETER. THE DISKS ARE STAMPED "BIBB 0", "BIBB 150", "BIBB 620" AND "BIBB 1012". ALL MARKS ARE FLUSH WITH THE GROUND WITH THE EXCEPTION OF BIBB 0, WHICH IS SET (12 IN) BELOW THE GROUND. THIS BASE LINE RUNS SOUTHEAST-NORTHWEST WITH THE 0 METER POINT ON THE NORTHWEST END. THE 0 METER POINT IS LOCATED 9.7 M (31.7 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 5.9 M (19.5 FT) SOUTHWEST OF A CHAINLINK FENCE. THE 150 METER POINT IS LOCATED 72.3 M (237.1 FT) EAST-SOUTHEAST OF A FIRE HYDRANT, 13.6 M (44.5 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.1 M (19.9 FT) SOUTHWEST OF A WITNESS POST ALONG A CHAINLINK FENCE LINE. THE 620 METER POINT IS LOCATED 47.5 M (155.9 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.3 M (20.8 FT) SOUTHWEST OF A WITNESS POST. THE 1012 METER POINT IS LOCATED 43.9 M (144.0 FT) NORTHEAST OF THE WEST END OF AN EAST-WEST FENCE LINE, 6.9 M (22.5 FT) SOUTHWEST OF THE INTERSECTION OF A SOUTHEAST-NORTHWEST CHAINLINK FENCE AND AN EAST-WEST FENCE AND 1.6 M (4.2 FT) NORTH OF A WITNESS POST. USER NOTES: *** MACON,GA CBL- IS NO LONGER USABLE. THERE IS A CHAIN LINK FENCE CROSSING THE BASE LINE BETWEEN BIBB 620 AND BIBB 1012. ACCESS TO BIBB 1012 MUST NOW BE MADE THROUGH AN AUTOMATIC SECURITY GATE WHICH MAY BE OPENED BY CONTACT WITH PERSONNEL INSIDE BY MEANS OF AN INTERCOM. ALL FOUR BASE LINE MARKS AND THE 100 FT. MARK WERE FOUND IN GOOD CONDITION. *** THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. T. M. DONALDSON, JR. AT P.O. BOX 13147, MACON, GEORGIA 31204, TELEPHONE NUMBER (912) 474-6100. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MACON CBL GEORGIA ROCKVILLE, MD. 20852 - JUNE 17, 1994 PROJECT ACCESSION NO: G15889 BIBB COUNTY NEAREST TOWN: WARNER ROBINS LIST OF ADJUSTED DISTANCES (JANUARY 1, 1987) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 109.010 150 108.595 149.9993 149.9999 0.1 0 109.010 620 107.255 619.9112 619.9137 0.4 0 109.010 1012 106.661 1012.7218 1012.7245 0.6 150 108.595 620 107.255 469.9119 469.9138 0.4 150 108.595 1012 106.661 862.7224 862.7246 0.6 620 107.255 1012 106.661 392.8106 392.8110 0.4 DESCRIPTION OF MACON BASE LINE YEAR MEASURED: 1977 YEAR VERIFIED: 1994 CHIEF OF PARTY: WFP THE BASE LINE IS LOCATED 12.8 KM (8.0 MI) SOUTH OF MACON AND 8.0KM (5.0 MI) NORTHWEST OF WARNER ROBINS AT THE MACON MUNICIPAL AIRPORT. IT RUNS ALONG SIDE OF THE PERIMETER ROAD AND A CHAINLINK FENCE ON THE NORTHEAST SIDE OF THE AIRPORT. **NOTE** CONTACT MR. REX ELDER, AIRPORT MANAGER, 1000 TERMINAL DRIVE, MACON, GA 31297, TELEPHONE (912) 788-3760, PRIOR TO USING THE BASE LINE AND TO OBTAIN KEY TO THE LOCKED WALK-THROUGH GATE TO ACCESS THE 1012-METER POINT. THE BASE LINE IS A SOUTHEAST-NORTHWEST LINE WITH THE 0-METER POINT ON THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 620, AND 1012 METER POINTS WITH A 100-FOOT TAPE CALIBRATION POINT LOCATED ON LINE AND SOUTHEAST OF THE 0-METER POINT. THE 100-FOOT POINT WAS NOT REMEASURED AT THIS TIME. TO REACH THE 0-METER POINT FROM THE JUNCTION OF INTERSTATE HIGHWAY 75 AND STATE HIGHWAY 247, GO SOUTH ON HIGHWAY 247 FOR 7.92 KM (4.95 MI) TO EAST ROAD WHICH FORKS OFF TO THE RIGHT. TURN RIGHT ONTO EAST ROAD AND GO SOUTHERLY FOR 2.4 KM (1.5 MI) TO WHERE EAST ROAD INTERSECTS WITH A PAVED ROAD LEADING TO ZANTOP INTERNATIONAL AIRLINES INC. TURN RIGHT AND GO EASTERLY FOR 0.16 (0.1 MI) TO WHERE ROAD WILL CURVE SOUTH. CONTINUE SOUTH FOR 0.32 KM (0.2 MI) TO THE 0-METER POINT ON THE LEFT. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 0" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 30 CM (12 IN) BELOW THE SURFACE OF THE GROUND. IT IS 9.7 M (31.7 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 5.9 (19.4 FT) SOUTHWEST OF A CHAINLINK FENCE THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 150" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS SET FLUSH WITH THE GROUND. IT IS 72.3 M (237.1 FT) EAST-SOUTHEAST OF A FIRE HYDRANT, 13.6 M (44.6 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.1 M (20.0 FT) SOUTHWEST OF A CHAINLINK FENCE. THE 620-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 620" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS 47.5 M (155.8 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.3 M (20.7 FT) SOUTHWEST OF A WITNESS POST. THE 1012-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 1012" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS SET FLUSH WITH THE GROUND. IT IS 43.9 M (144.0 FT) NORTHEAST OF THE WEST END OF AN EAST-WEST FENCE LINE, 6.9 M (22.6 FT) SOUTHWEST OF THE INTERSECTION OF A SOUTHEAST-NORTHWEST CHAINLINK FENCE AND AN EAST-WEST FENCE, AND 1.6M (5.2 FT) NORTH OF A WITNESS POST. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR MORE INFORMATION PLEASE CONTACT MR. RALPH TRUE, DONALDSON, GARRETT AND ASSOCIATES, INC., P.O. BOX 7306, MACON, GEORGIA 31209, TELEPHONE (912) 474-5350. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N320834 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MACON CBL GEORGIA SILVER SPRING MD 20910 PROJECT ACCESSION NUMBER: 15889 BIBB COUNTY NEAREST TOWN: MACON LIST OF ADJUSTED DISTANCES ( 4/ 6/2005) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) BIBB 0 109.010 BIBB 150 108.585 149.9991 149.9997 .2 BIBB 0 109.010 BIBB 620 107.235 619.9104 619.9129 .2 BIBB 0 109.010 BIBB 1013 106.589 1013.5368 1013.5397 .3 BIBB 150 108.585 BIBB 620 107.235 469.9113 469.9133 .1 BIBB 150 108.585 BIBB 1013 106.589 863.5377 863.5400 .2 BIBB 620 107.235 BIBB 1013 106.589 393.6264 393.6269 .2 DESCRIPTION OF MACON BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 2005 CHIEF OF PARTY: JOS THE BASE LINE IS LOCATED 12.8 KM (8.0 MI) SOUTH OF MACON AND 8.0KM (5.0 MI) NORTHWEST OF WARNER ROBINS AT THE MACON MUNICIPAL AIRPORT. IT RUNS ALONG SIDE OF THE PERIMETER ROAD AND A CHAINLINK FENCE ON THE NORTHEAST SIDE OF THE AIRPORT. THE BASE LINE IS A SOUTHEAST-NORTHWEST LINE WITH THE 0-METER POINT ON THE NORTHWEST END. IT CONSISTS OF THE 0, 150, 620, AND 1013 METER POINTS WITH A 100-FOOT TAPE CALIBRATION POINT LOCATED ON LINE AND SOUTHEAST OF THE 0-METER POINT. THE 100-FOOT POINT WAS NOT REMEASURED AT THIS TIME. TO REACH THE 0-METER POINT FROM THE JUNCTION OF INTERSTATE HIGHWAY 75 AND STATE HIGHWAY 247, GO SOUTH ON HIGHWAY 247 FOR 7.92 KM (4.95 MI) TO EAST ROAD WHICH FORKS OFF TO THE RIGHT. TURN RIGHT ONTO EAST ROAD AND GO SOUTHERLY FOR 2.4 KM (1.5 MI) TO WHERE EAST ROAD INTERSECTS WITH A PAVED ROAD LEADING TO ZANTOP INTERNATIONAL AIRLINES INC. TURN RIGHT AND GO EASTERLY FOR 0.16 (0.1 MI) TO WHERE ROAD WILL CURVE SOUTH. CONTINUE SOUTH FOR 0.32 KM (0.2 MI) TO THE 0-METER POINT ON THE LEFT. THE 0-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 0" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 30 CM (12 IN) BELOW THE SURFACE OF THE GROUND. IT IS 9.7 M (31.7 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 5.9 (19.4 FT) SOUTHWEST OF A CHAINLINK FENCE. THE 150-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 150" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS SET FLUSH WITH THE GROUND. IT IS 72.3 M (237.1 FT) EAST-SOUTHEAST OF A FIRE HYDRANT, 13.6 M (44.6 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.1 M (20.0 FT) SOUTHWEST OF A CHAINLINK FENCE. THE 620-METER POINT IS A GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED "BIBB 620" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS 47.5 M (155.8 FT) NORTHEAST OF THE CENTERLINE OF A PAVED ROAD AND 6.3 M (20.7 FT) SOUTHWEST OF A WITNESS POST. THE 1013-METER POINT IS A GEORGIA POWER COMPANY DISK STAMPED "BIBB 1013" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS SET FLUSH WITH THE GROUND. IT IS 3.5FT NORTHWEST OF A CHAINLINK FENCE AND 15 FEET WEST OF A GRAVESTONE FOR A FELINE. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION AND THE SURVEYING AND MAPPING SOCIETY OF GEORGIA. THERE IS A NEW COMBINATION LOCK ON THE GATE AT THE END OF THE MACON CBL WHERE THE 1013 MONUMENT WAS RESET. THE BUSINESS LOCATED WITHIN THE GATED ARE IS MACON HORIZONS. THE OWNER FOR THE AREA IS JERRY STEPHENS. THE OFFICE NUMBER IS 478-788-2298 (ASK FOR RANDY). HE REQUESTS THAT ALL USERS OF THE CBL CALL BEFORE ENTERING/DEPARTING THE AREA AND MAKE SURE THE GATE IS LOCKED PRIOR TO DEPARTING. FOR MORE INFORMATION PLEASE CONTACT MR. RALPH TRUE, DONALDSON, GARRETT AND ASSOCIATES, INC., P.O. BOX 7306, MACON, GEORGIA 31209, TELEPHONE (912) 474-5350, OR MR. JOSHUA O. STICE, AT GEORGIA POWER COMPANY, 241 RALPH MCGILL BLVD, BIN 10151, ATLANTA, GA, 30308. TELEPHONE (404) 717-2094. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310814 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MADRAY SPRINGS GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 WAYNE COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 26, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) WAYNE 0 48.14 WAYNE 150 47.62 149.9990 149.9999 0.3 WAYNE 0 48.14 WAYNE 672 47.95 671.9200 671.9201 0.5 WAYNE 0 48.14 WAYNE 1075 48.44 1074.7879 1074.7879 0.7 WAYNE 150 47.62 WAYNE 672 47.95 521.9210 521.9211 0.4 WAYNE 150 47.62 WAYNE 1075 48.44 924.7888 924.7892 0.6 WAYNE 672 47.95 WAYNE 1075 48.44 402.8678 402.8681 0.4 DESCRIPTION OF MADRAY SPRINGS BASE LINE YEAR MEASURED: 1977 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 10 MILES NORTHWEST OF JESUP, ON THE WEST RIGHT OF WAY OF STATE ROAD 169 AT MADRAY SPRINGS. TO REACH FROM THE JUNCTION OF U.S. HIGHWAY 341 AND STATE ROAD 169, ON THE WEST EDGE OF JESUP, GO NORTHWEST ON STATE ROAD 169 FOR 10.0 MILES TO THE COMMUNITY OF MADRAY SPRINGS AND THE 0 METER POINT ON THE LEFT AS DESCRIBED. THE 0 METER POINT IS 144.3 FEET SOUTHEAST OF MILE POST 10, 31.8 FEET SOUTHWEST OF THE CENTER LINE OF STATE ROAD 169, 26.6 FEET NORTHEAST OF A FENCE CORNER, 54.4 FEET NORTH OF A CONCRETE BLOCK BUILDING AND 3.0 FEET NORTHEAST OF A WITNESS POST. THE BASE LINE CONSISTS OF THE 0, 150, 671, AND 1074 METER POINTS WITH A DISK SET AT 100 FEET NORTHWEST OF THE 0 METER POINT TO BE USED FOR TAPE CALIBRATION. THE LINE RUNS NORTHWEST-SOUTHEAST WITH THE 0 METER POINT ON THE SOUTHEAST END. ALL THE MARKS ARE GEORGIA DEPARTMENT OF TRANSPORTATION BRASS DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THEY ALL HAVE UNDERGROUND DISKS SET ABOUT 3 FEET BELOW SURFACE. THE DISKS ARE STAMPED WAYNE 0, WAYNE 150, WAYNE 672 AND WAYNE 1075. A DISK IS SET AT 100 FEET NORTHWEST OF THE 0 METER POINT AND IS STAMPED WAYNE 100. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. EDWARD L. BRAGG, P.O. BOX 608, GEORGIA DEPARTMENT OF TRANSPORTATION, JESUP, GEORGIA 31545. HIS TELEPHONE NUMBER IS (912) 427-9081. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N310814 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MADRAY SPRINGS CBL GEORGIA ROCKVILLE MD 20852 - APRIL 17, 1992 PROJECT ACCESSION NUMBER: 15889 WAYNE COUNTY NEAREST TOWN: MADRAY SPRINGS LIST OF ADJUSTED DISTANCES (APRIL 9, 1992) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) WAYNE "0" 48.140 WAYNE "150" 47.617 149.9973 149.9982 0.1 WAYNE "0" 48.140 WAYNE "672" 47.956 671.9172 671.9172 0.2 WAYNE "0" 48.140 WAYNE "1075" 48.449 1074.7820 1074.7820 0.3 WAYNE "150" 47.617 WAYNE "672" 47.956 521.9198 521.9199 0.1 WAYNE "150" 47.617 WAYNE "1075" 48.449 924.7846 924.7850 0.2 WAYNE "672" 47.956 WAYNE "1075" 48.449 402.8648 402.8651 0.2 A TAPE CALIBRATION MONUMENT WAS SET AT THE 100 FOOT POINT OF THE BASE LINE. THE REDUCED MARK TO MARK DISTANCE IS 99.98 FT. DESCRIPTION OF MADRAY SPRINGS BASE LINE YEAR MEASURED: 1977 YEAR REMEASURED: 1992 CHIEF OF PARTY: CRG THE BASE LINE IS LOCATED ABOUT 16.1 KM (10.0 MI) NORTHWEST OF JESUP. THE BASE LINE RUNS ALONG AND APPROXIMATELY PARALLEL WITH THE WESTERN SIDE RIGHT-OF-WAY OF STATE HIGHWAY 169 IN MADRAY SPRINGS. THE BASE LINE IS A NORTHWEST-SOUTHEAST LINE WITH THE 0-METER POINT ON THE SOUTHEAST END. IT CONSISTS OF THE 0, 150, 672, AND 1075 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED ON LINE AND NORTHWEST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE JUNCTION OF U.S. HIGHWAY 341 AND STATE HIGHWAY 169, LOCATED ON THE WEST SIDE OF JESUP, GO NORTHWESTERLY ON STATE HIGHWAY 169 FOR 6.0 KM (3.7 MI) TO A CONCRETE BRIDGE OVER GOOSE CREEK, CONTINUE NORTHWESTERLY ALONG STATE HIGHWAY 169 FOR 9.53 KM (5.92 MI) TO THE STAION ON THE LEFT, JUST NORTH OF THE MADRAY SPRINGS FIRE DEPARTMENT. THE 0-METER POINT IS GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED WAYNE "0", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS 16.6 M (54.5 FT) NORTH OF THE NORTH CORNER OF A CONCRETE BLOCK BUILDING (MADRAY SPRINGS FIRE DEPARTMENT), 9.8 M (32.2 FT) SOUTHWEST OF THE CENTERLINE OF STATE HIGHWAY 169, 4.8 M ( 15.7 FT) NORTHEAST OF A METAL WITNESS POST, AND 0.7 M (2.3 FT) NORTHEAST OF A METAL WITNESS POST. THE 150-METER POINT IS GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED WAYNE "150", SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS 8.3 M (27.2 FT) SOUTHWEST OF THE CENTERLINE OF STATE HIGHWAY 169, AND 0.9 M (3.0 FT) NORTHEAST OF A METAL WITNESS POST. THE 672-METER POINT IS GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED WAYNE "672", SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND. IT IS 8.4 M (27.6 FT) SOUTHWEST OF THE CENTERLINE OF STATE HIGHWAY 169, AND 0.8 M (2.6 FT) NORTHEAST OF A METAL WITNESS POST. THE 1075-METER POINT IS GEORGIA DEPARTMENT OF TRANSPORTATION DISK STAMPED WAYNE "1075", SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST RECESSED 13 CM (5 IN) BELOW THE SURFACE OF THE GROUND. IT IS 20.0 M (65.6 FT) EAST-SOUTHEAST OF A WOODEN UTILITY POLE, 7.8 M (25.6 FT) SOUTHWEST OF THE CENTERLINE OF STATE HIGHWAY 169, 5.1 M (16.7 FT) SOUTHEAST OF THE CENTERLINE OF A DRIVEWAY, AND 1.0 M (3.3 FT) EAST OF A METAL WITNESS POST. THE 100-FOOT TAPE CALIBRATION STATION IS A BLANK DISK STAMPED WAYNE 100, SET IN THE TOP OF A 36 CM (14 IN) DIAMETER CONCRETE POST RECESSED 10 CM (4 IN) BELOW THE SURFACE OF THE GROUND. IT IS 31.2 M (102.4 FT) NORTHWEST OF A METAL WITNESS POST, 30.6 M (100.4 FT) NORTHWEST OF A METAL WITNESS POST, AND 8.8 M (28.9 FT) SOUTHWEST OF THE CENTERLINE OF STATE HIGHWAY 169. THE 100-FOOT TAPE STATION WAS REMEASURED BY EDMI METHOD AT THIS TIME AND FOUND TO BE 30.475 M (99.98 FT) FROM THE 0-METER POINT (MARK-TO-MARK DISTANCE). USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THE CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE GEORGIA DEPARTMENT OF TRANSPORTATION. FOR FURTHER INFORMATION CONTACT MR. LARRY DREGGORS, BOX 59, ALLENHURST, GA 31301. TELEPHONE (912) 386-6261. OR MR. JEFFERY OLSEN, GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS, 1200 EQUITABLE BUILDING, 100 PEACHTREE STRET, ATLANTA, GA 30303. TELEPHONE (404) 656-5527. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N330832 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: MILLEDGEVILLE GEORGIA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15889 BALDWIN COUNTY *** MILLEDGEVILLE BASE LINE - NO LONGER USEABLE - SEE NEW DESCRIPTION BELOW *** LIST OF ADJUSTED DISTANCES (JANUARY 25, 1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) BALDWIN 0 108.56 BALDWIN 150 107.24 150.0067 150.0125 5.9 BALDWIN 0 108.56 BALDWIN 620 109.46 618.2072 618.2079 10.6 BALDWIN 0 108.56 BALDWIN 1000 118.73 999.6502 999.7020 14.7 BALDWIN 150 107.24 BALDWIN 620 109.46 468.2004 468.2057 8.6 BALDWIN 150 107.24 BALDWIN 1000 118.73 849.6433 849.7209 12.4 BALDWIN 620 109.46 BALDWIN 1000 118.73 381.4426 381.5552 8.6 DESCRIPTION OF MILLEDGEVILLE BASE LINE YEAR MEASURED: 1978 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED AT THE BALDWIN COUNTY AIRPORT, ON THE NORTH SIDE OF THE RUNWAY AND ABOUT 5 MILES NORTH OF MILLEDGEVILLE. THE BASE LINE IS LOCATED ABOUT 1 MILE EAST OF THE COMMUNITY OF SINCLAIRVILLE AT LAKE SINCLAIR. THE LINE RUNS ALONG THE NORTH SIDE OF THE RUNWAY AND THE SOUTH SIDE OF LAKESHORE DRIVE. TO REACH THE BASE LINE FROM THE BALDWIN-PUTNAM COUNTY LINE, 8 MILES NORTH OF MILLEDGEVILLE, GO SOUTH ON U.S. HIGHWAY 441 FOR 3.0 MILES TO A ROAD LEFT. TURN LEFT AND GO EAST ON SINCLAIR ROAD FOR 0.75 MILE TO A ROAD LEFT. TURN LEFT AND GO EASTERLY ON AIRPORT ROAD FOR 0.1 MILE TO A ROAD LEFT, TURN LEFT AND GO NORTHEAST FOR 0.4 MILE TO A SIDE ROAD RIGHT. TURN RIGHT A