STATE OF ARIZONA CONTENTS BASE LINE DESIGNATION STATE COUNTY QUAD CROSSCUT (2003) ARIZONA MARICOPA N331113 FLAGSTAFF(2003 VERIFIED) ARIZONA COCONIO N351113 KINGMAN (1987) ARIZONA MOHAVE N351133 KINGMAN (2004) ARIZONA MOHAVE N351133 PHOENIX (1976) ARIZONA MARICOPA N331121 PHOENIX (1990) ARIZONA MARICOPA N331121 PRESCOTT (1993) ARIZONA YAVAPAI N341121 SARIVAL (2003) ARIZONA MARICOPA N331122 TUCSON (1987) ARIZONA PIMA N321103 TUCSON CBL (1990) ARIZONA PIMA N321103 TUCSON CBL (2004) ARIZONA PIMA N321103 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N331113 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: CROSSCUT CBL ARIZONA SILVER SPRING MD 20910 OCTOBER 11, 2004 PROJECT ACCESSION NUMBER: 15751 MARICOPA COUNTY NEAREST TOWN: PHOENIX LIST OF ADJUSTED DISTANCES (10/28/2004) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0M 2003 368.210 150M 2003 367.843 149.9901 149.9905 .1 0M 2003 368.210 400M 2003 367.204 399.9962 399.9975 .2 0M 2003 368.210 1080M 2003 365.553 1080.0239 1080.0272 .3 150M 2003 367.843 400M 2003 367.204 250.0061 250.0070 .1 150M 2003 367.843 1080M 2003 365.553 930.0338 930.0367 .2 400M 2003 367.204 1080M 2003 365.553 680.0277 680.0297 .1 DESCRIPTION OF THE CROSS CUT BASE LINE YEAR MEASURED: 2003 LATITUDE: 33 28 46 LONGITUDE: 111 58 42 AZIMUTH: 169 CHIEF OF PARTY: JJR THE BASE LINE IS LOCATED ABOUT 0 KM (0 MI) AT THE INTERSECTION OF THOMAS ROAD AND 48TH STREET IN PHOENIX, ARIZONA AND 2.41 KM (1.5 MI) NORTH OF THE JUNCTION OF STATE ROUTE 202 AND STATE ROUTE 143. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE NORTH END. IT CONSISTS OF THE 0, 150, 400, AND 1080 METER POINTS. THERE IS NO 100-FOOT TAPE CALIBRATION STATION AT THIS BASE LINE. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF INTERSTATE HIGHWAY 10 AND STATE ROUTE 51 LOCATED IN PHOENIX, ARIZONA. GO NORTH ON STATE ROUTE 51 FOR 1.99 KM (1.25 MI) TO THOMAS ROAD (EXIT 2) AND TURN RIGHT. THEN GO EAST 5.6 KM (3.5 MI) TO 47TH PLACE AND TURN RIGHT. THEN GO SOUTH .06 KM (200 FT) TO A CITY OF PHOENIX FIRE STATION. PARK ON THE WEST SIDE OF 47TH PLACE .03 KM (100 FT) SOUTH OF THE FIRE STATION. THE MARK IS IN THE CENTER OF THE PARK OPPOSITE THE FIRE STATION. THE 0 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "0 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 60 CM (24 IN) IN DIAMETER AND RECESSED 8 CM (3.5 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 53 M (177 FT) SOUTH OF THE SOUTH EDGE OF THOMAS ROAD, 18 M (60 FT) NORTH-NORTHEAST OF A LIGHT POLE, 16.6 M (55 FT) WEST OF THE CENTERLINE OF 48TH STREET, 16.3 M (54 FT) EAST OF THE CENTERLINE OF 47TH PLACE AND 3.6 M (12 FT) EAST OF THE CENTERLINE OF A 3.6 M (12 FT) SIDEWALK. THE 150 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "150 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 60 CM (24 IN) IN DIAMETER AND RECESSED 8 CM (3.5 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 21 M (70 FT) EAST OF THE CENTERLINE OF 47TH PLACE, 19 M (63 FT) WEST OF THE CENTERLINE OF 48TH STREET, 10 M (32 FT) WEST OF THE CENTERLINE OF A 3.6 M (12 FT) SIDEWALK, 7 M (22 FT) WEST OF A LIGHT POLE AND 3.5 M (11.6 FT) SOUTH OF THE SOUTHWEST CORNER OF CURBING. THE 400 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "400 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 60 CM (24 IN) IN DIAMETER AND RECESSED 8 CM (3.5 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 34 M (114 FT) SOUTH OF THE CENTERLINE OF A 1.8 M (6 FT) SIDEWALK, 18 M (60 FT) WEST OF THE CENTERLINE OF 48TH STREET, 18 M (60 FT) EAST OF THE CENTERLINE OF 47TH PLACE, 17 M (55 FT) SOUTHEAST OF A 60 CM (24 IN) X 60 CM (24 IN) ELECTRIC TRANSFORMER AND 3.6 M (12 FT) WEST OF THE CENTERLINE OF A 3.6 M (12 FT) SIDEWALK. THE 1080 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "1080 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 60 CM (24 IN) IN DIAMETER AND RECESSED 8 CM (3.5 FT) BELOW THE SURFACE OF THE GROUND. IT IS: 19 M (63 FT) WEST OF THE CENTERLINE OF 48TH STREET, 19 M (63 FT) SOUTHWEST OF A LIGHT POLE, 14 M (45 FT) NORTHEAST OF A LIGHT POLE, 7 M (24 FT) SOUTH OF THE CENTERLINE OF A 1.8 M (6 FT) SIDEWALK AND 6 M (19 FT) WEST OF THE CENTERLINE OF A 3.6 M (12 FT) SIDEWALK. 1USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. USER VEHICLES MUST REMAIN ON STREET-DO NOT DRIVE ON GRASS OR PEDESTRIAN WALKWAY. POSITIONS OF CBL POINTS FOR LOCATION BY HANDHELD GPS. THESE ARE LOW ACCURACY POSITIONS ESTABLISHED FOR FINDING THE POINTS ONLY. MARK LATITUDE LONGITUDE 0 33 28 46 111 58 42 150 33 28 41.4 111 58 41.8 400 33 28 33.2 111 58 41.9 1080 33 28 11.2 111 58 42.1 THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE ARIZONA PROFESSIONAL LAND SURVEYORS, MARICOPA COUNTY D.O.T., GMTS RIGHT OF WAY SERVICES, SOUTHWEST GEOMATICS, SALT RIVER PROJECT, INFINITI ENGINEERING, PHOENIX COLLEGE, AND THE KEITH COMPANY. FOR MORE INFORMATION, PLEASE CONTACT DAVE MINKEL, NGS GEODETIC ADVISOR, 1616 W. ADAMS ST., PHOENIX, AZ 85007 TEL:(602) 542-1569 OR JOHN ROSE, MARICOPA COUNTY DOT, 2901 WEST DURANGO ST., PHOENIX, AZ 85009 TEL: (602)506-4679. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N351113 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: FLAGSTAFF ARIZONA ROCKVILLE MD 20852 - JANUARY 19, 1988 PROJECT ACCESSION NUMBER: G15751 COCONINO COUNTY NEAREST TOWN: FLAGSTAFF LIST OF ADJUSTED DISTANCES (JANUARY 13, 1988) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 1950.000 150 1952.313 149.9873 150.0051 0.1 0 1950.000 800 1968.532 799.9682 800.1828 0.3 0 1950.000 1400 1986.792 1400.0592 1400.5425 0.4 150 1952.313 800 1968.532 649.9809 650.1832 0.3 150 1952.313 1400 1986.792 1250.0718 1250.5472 0.4 800 1968.532 1400 1986.792 600.0907 600.3685 0.3 THE REDUCED HORIZONTAL DISTANCE FROM "0" TO "100 FT" IS 100.00 FT. DESCRIPTION OF FLAGSTAFF BASE LINE YEAR MEASURED: 1987 CHIEF OF PARTY: MTL THIS BASE IS ABOUT 105.6 KM. ( 66.0 MI.) NORTHEAST OF PRESCOTT, 51.2 KM. ( 51.2 MI. ) WEST-NORTHWEST OF WINSLOW AND 25.9 KM. ( 16.2 MI. ) NORTH OF FLAGSTAFF. TO REACH THIS BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 40 AND STATE HIGHWAY 89, GO NORTH ON STATE HIGHWAY 89 FOR 1.6 KM. (1.0 MI) TO THE JUNCTION OF STATE HIGHWAY 89 AND NORTH SMOKERISE. CONTINUE STRAIGHT AHEAD AND GO NORTH ON STATE HIGHWAY 89 FOR 10.4 KM. (6.5 MI) TO THE JUNCTION OF STATE HIGHWAY 89 AND SUNSET BLVD. CONTINUE STRAIGHT AHEAD AND GO NORTH ON STATE HIGHWAY 89 FOR 13.4 KM. (8.4 MI) TO MILE MARKER NUMBER 435. CONTINUE STRAIGHT AHEAD AND GO NORTH ON STATE HIGHWAY 89 FOR 0.5 KM.(0.3 MI) TO THE "O" METER POINT ON THE LEFT. THIS IS A NORTH-SOUTH BASE LINE WITH THE "0" METER POINT ON THE NORTH END. IT CONSISTS OF 0, 150, 800 AND 1400 METER POINTS. THERE IS ALSO A 100 FT TAPING STATION SOUTH OF THE 0 METER POINT. ALL POINTS ARE SET ON LINE AND PARALLEL TO STATE HIGHWAY 89. THE "0" METER POINT IS A NON-STANDARD, 3 1/4 INCH U.S. FOREST SERVICE DISK STAMPED " 0 M, 1987 " SET INTO THE TOP OF A IRREGULAR MASS ON CONCRETE MEASURING 20 CM. ( 8.0 IN. ) AND IS LOCATED 18.6 M. ( 61.0 FT. ) WEST OF THE CENTER LINE OF STATE HIGHWAY 89, 1.6 M. ( 5.2 FT. ) EAST-SOUTHEAST OF THE NORTHERN MOST USFS SURVEY MONUMENT MARKER, 1.5 M. ( 5.0 FT. ) EAST-NORTHEAST OF THE SOUTHERN MOST USFS SURVEY MOMUMENT MARKER AND 1.35 M. ( 4.4 FT. ) EAST OF A BARB WIRE FENCE LINE. THE "150" METER POINT IS A NON-STANDARD 3 1/4 INCH U.S. FOREST SERVICE DISK STAMPED " 150 M, 1987 " SET INTO THE TOP OF A IRREGULAR MASS OF CONCRETE MEASURING 20 CM. ( 8.0 IN. ) AND IS LOCATED 18.6 M. ( 61.0 FT. ) WEST OF THE CENTER LINE OF STATE HIGHWAY 89 AND 1.3 M. ( 4.3 FT. ) EAST OF A BARB WIRE FENCE LINE AND A USFS SURVEY MONUMENT MARKER. THE "800" METER POINT IS A NON-STANDARD 3 1/4 INCH U.S. FOREST SERVICE DISK STAMPED " 800 M, 1987 " SET INTO THE TOP OF A IRREGULAR MASS OF CONCRETE MEASURING 20 CM. ( 8.0 IN. ) AND IS LOCATED 18.85 M. ( 61.8 FT. ) WEST OF THE CENTER LINE OF STATE HIGHWAY 89, 1.35 M. ( 4.4 FT. ) EAST OF A BARB WIRE FENCE LINE AND 1.2 M. ( 4.0 FT. ) EAST-NORTHEAST OF A USFS SURVEY MONUMENT MARKER. 1THE "1400" METER POINT IS A NON-STANDARD 3 1/4 INCH U.S. FOREST SERVICE DISK STAMPED " 1400 M, 1987 " SET INTO THE TOP OF A IRREGULAR MASS OF CONCRETE MEASURING 20 CM. ( 10.0 IN. ) AND IS LOCATED 20.3 M. ( 66.6 FT. ) WEST OF THE CENTER LINE OF STATE HIGHWAY 89, 1.4 M. ( 4.6 FT. ) EAST OF A BARB WIRE FENCE LINE AND 1.35 M. ( 4.4 FT. ) EAST-NORTHEAST OF A USFS SURVEY MONUMENT MARKER. USER NOTES: CARE SHOULD BE TAKEN TO PLUMB OVER PUNCH MARK AT THE CENTER OF ALL POINTS. ELEVATIONS ON ALL POINTS FOR BASE LINE USE ONLY. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE U.S. FOREST SERVICE. FOR MORE INFORMATION, PLEASE CONTACT MR. ROGER GREEN, U.S.F.S., 800 SOUTH SIXTH STREET, WILLIAMS, ARIZONA, TELEPHONE (602) 635-2681. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N351133 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: KINGMAN ARIZONA ROCKVILLE MD 20852 - APRIL 24, 1987 PROJECT ACCESSION NUMBER: G15751 MOHAVE COUNTY NEAREST TOWN: KINGMAN LIST OF ADJUSTED DISTANCES (MARCH 13, 1987) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 1007.320 150 1006.731 150.0006 150.0017 0.1 0 1007.320 430 1005.856 430.0046 430.0071 0.4 0 1007.320 1400 1004.271 1400.0045 1400.0078 0.6 150 1006.731 430 1005.856 280.0041 280.0054 0.4 150 1006.731 1400 1004.271 1250.0039 1250.0063 0.6 430 1005.856 1400 1004.271 969.9998 970.0011 0.4 DESCRIPTION OF KINGMAN BASE LINE YEAR MEASURED: 1987 CHIEF OF PARTY: THE BASE LINE IS LOCATED IN THE NORTHEAST SIDE OF KINGMAN, 8.0 KM (5.0 MI) NORTH-NORTHEAST OF THE JUNCTION OF INTERSTATE HIGHWAY 40 EXIT 53 AND ARIZONA HIGHWAY 66,TO THE WEST OF KINGMAN MUNICIPAL AIRPORT, AND ALONG THE WEST SIDE OF THE NORTHEAST BOUND SANTA FE RAILROAD TRACKS. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 40 EXIT 53 AND ARIZONA HIGHWAY 66, GO NORTHEAST ON ARIZONA HIGHWAY 66 (ANDY DEVINE RD) FOR 7.7 KM(4.8 MI) PAST THE MAIN AIRPORT ENTRANCE TO A PAVED SIDE ROAD ON THE RIGHT. TURN RIGHT, SOUTHEAST, AND GO 0.2 KM(0.1 MI) TO THE JUNCTION OF A DIRT SERVICE ROAD ON THE WEST SIDE OF THE RAILROAD TRACKS. TURN LEFT(NORTHEAST) AND GO 0.34 KM(0.2 MI) ALONG THE DIRT SERVICE ROAD WHICH PARALLELS THE RAILROAD TRACKS TO THE 0 METER POINT ON THE LEFT. TO CONTINUE ALONG THE BASE LINE ON THE DIRT SERVICE ROAD, GO 0.50 KM(0.3 MI) TO THE 150 METER POINT ON THE LEFT, 0.77 KM(0.5 MI) TO THE 430 METER POINT ON THE LEFT, AND 1.74 KM(1.1 MI) TO THE 1400 METER POINT ON THE LEFT. THE BASE LINE IS A SOUTHWEST-NORTHEAST LINE WITH THE 0 METER POINT AT THE SOUTHWEST END. THE CBL IS MADE UP OF THE 0, 150, 430, AND 1400 METER POINTS. ALL OF THE POINTS ARE SET ON A LINE RUNNING PARALLEL TO THE SANTA FE RAILROAD TRACKS AND 45.0 METERS(148 FT) NORTHWEST OF THE WEST RAIL. THE 0 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED KINGMAN A 1986, SET IN THE TOP OF A 30.5 CM(12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM(4.7 IN) ABOVE THE GROUND, 1.0 METER (3.3 FT) NORTHWEST OF A METAL WITNESS POST, 25.0 METERS (82 FT) NORTHWEST OF DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF WEST RAILROAD TRACK RAIL, 160 METERS(525 FT) NORTHEAST OF USC&GS BM T 124 1935. THE 150 METER POINT IS A STANDARD NGS HORIZONTAL CONTROL MARK DISK STAMPED KINGMAN B 1986, SET IN THE TOP OF A 30.5 CM(12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS(3.6 FT) NORTHWEST OF A METAL WITNESS POST, 27.0 METERS (88 FT) NORTHWEST OF THE DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. THE 430 METER POINT IS A STANDARD NGS HORIZONTAL CONTROL MARK DISK STAMPED KINGMAN C 1986, SET IN THE TOP OF A 30.5 CM(12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS (3.6 FT) NORTHWEST OF A METAL WITNESS POST, 26.0 METERS (85 FT) NORTHWEST OF THE DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. THE 1400 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED KINGMAN D 1986, SET IN THE TOP OF A 30.5 CM(12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12.0 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS (3.6 FT) NORTHWEST OF A METAL WITNESS POST, 15.5 METERS (50.8 FT) NORTHWEST OF USC&GS BM S 124 1935, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. THIS BASE LINE WAS ESTABLISHED IN CONJUNTION WITH THE MOJAVE COUNTY PROFESSIONAL REGISTRANTS ASSOCIATION. FOR FURTHER INFORMATION, CONTACT MR. JACK KESLER, RLS, USMS, P.0. BOX 665, KINGMAN, ARIZONA, 86402. TELEPHONE (602)757-8061. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N351133 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: KINGMAN CBL ARIZONA SILVER SPRING MD 20910 OCTOBER 11, 2004 PROJECT ACCESSION NUMBER: 15751 MOHAVE COUNTY NEAREST TOWN: KINGMAN LIST OF ADJUSTED DISTANCES (10/28/2004) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) KINGMAN A 1986 1007.320 KINGMAN B 1986 1006.731 149.9991 150.0003 .2 KINGMAN A 1986 1007.320 KINGMAN C 1986 1005.856 430.0011 430.0036 .3 KINGMAN A 1986 1007.320 KINGMAN D 1986 1004.271 1399.9988 1400.0021 .4 KINGMAN B 1986 1006.731 KINGMAN C 1986 1005.856 280.0020 280.0033 .2 KINGMAN B 1986 1006.731 KINGMAN D 1986 1004.271 1249.9997 1250.0021 .3 KINGMAN C 1986 1005.856 KINGMAN D 1986 1004.271 969.9977 969.9990 .2 DESCRIPTION OF KINGMAN BASE LINE YEAR MEASURED: 1987 YEAR REMEASURED: 2003 CHIEF OF PARTY: MTL THE BASE LINE IS LOCATED IN THE NORTHEAST SIDE OF KINGMAN, 8.0 KM (5.0 MI) NORTH-NORTHEAST OF THE JUNCTION OF INTERSTATE HIGHWAY 40 EXIT 53 AND ARIZONA HIGHWAY 66,TO THE WEST OF KINGMAN MUNICIPAL AIRPORT, AND ALONG THE WEST SIDE OF THE NORTHEAST BOUND SANTA FE RAILROAD TRACKS. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 40 EXIT 53 AND ARIZONA HIGHWAY 66, GO NORTHEAST ON ARIZONA HIGHWAY 66 (ANDY DEVINE RD) FOR 7.7 KM (4.8 MI) PAST THE MAIN AIRPORT ENTRANCE (MOHAVE AIRPORT DRIVE) 45.7 METERS (150 FT) TO A SIDE ROAD ON THE RIGHT. TURN RIGHT, SOUTHEAST, AND GO 0.24 KM (0.15 MI) TO THE JUNCTION OF A DIRT SERVICE ROAD ON THE WEST SIDE OF THE RAILROAD TRACKS. TURN LEFT (NORTHEAST) AND GO 0.24 KM (0.15 MI) ALONG THE DIRT SERVICE ROAD WHICH PARALLELS THE RAILROAD TRACKS TO THE 0 METER POINT ON THE LEFT. TO CONTINUE ALONG THE BASE LINE ON THE DIRT SERVICE ROAD, GO 0.50 KM(0.3 MI) TO THE 150 METER POINT ON THE LEFT, 0.77 KM (0.5 MI) TO THE 430 METER POINT ON THE LEFT, AND 1.74 KM (1.1 MI) TO THE 1400 METER POINT ON THE LEFT. THE BASE LINE IS A SOUTHWEST-NORTHEAST LINE WITH THE 0 METER POINT AT THE SOUTHWEST END. THE CBL IS MADE UP OF THE 0, 150, 430, AND 1400 METER POINTS. ALL OF THE POINTS ARE SET ON A LINE RUNNING PARALLEL TO THE SANTA FE RAILROAD TRACKS AND 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAIL. THE 0 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED KINGMAN A 1986, SET IN THE TOP OF A 30.5 CM (12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM(4.7 IN) ABOVE THE GROUND, 1.0 METER (3.3 FT) NORTHWEST OF A METAL WITNESS POST, 25.0 METERS (82 FT) NORTHWEST OF DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF WEST RAILROAD TRACK RAIL, 160 METERS(525 FT) NORTHEAST OF USC&GS BM T 124 1935. THE 150 METER POINT IS A STANDARD NGS HORIZONTAL CONTROL MARK DISK STAMPED KINGMAN B 1986, SET IN THE TOP OF A 30.5 CM (12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS (3.6 FT) NORTHWEST OF A METAL WITNESS POST, 27.0 METERS (88 FT) NORTHWEST OF THE DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. THE 430 METER POINT IS A STANDARD NGS HORIZONTAL CONTROL MARK DISK STAMPED KINGMAN C 1986, SET IN THE TOP OF A 30.5 CM (12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS (3.6 FT) NORTHWEST OF A METAL WITNESS POST, 26.0 METERS (85 FT) NORTHWEST OF THE DIRT SERVICE ROAD CENTERLINE, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. THE 1400 METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED KINGMAN D 1986, SET IN THE TOP OF A 30.5 CM(12 IN) SQUARE CONCRETE MONUMENT PROJECTING 12.0 CM (4.7 IN) ABOVE THE GROUND, 1.1 METERS (3.6 FT) NORTHWEST OF A METAL WITNESS POST, 15.5 METERS (50.8 FT) NORTHWEST OF USC&GS BM S 124 1935, 45.0 METERS (148 FT) NORTHWEST OF THE WEST RAILROAD TRACK RAIL. 1POSITIONS OF CBL POINTS FOR LOCATION BY HANDHELD GPS. THESE ARE LOW ACCURACY POSITIONS ESTABLISHED FOR FINDING THE POINTS ONLY. MARK LATITUDE LONGITUDE 0 35 16 18.9 113 57 19.2 150 35 16 22.6 113 57 15.6 430 35 16 29.7 113 57 08.7 1400 35 16 54.5 113 56 44.9 THIS BASE LINE WAS ESTABLISHED IN CONJUNTION WITH THE MOJAVE COUNTY PROFESSIONAL REGISTRANTS ASSOCIATION. FOR FURTHER INFORMATION, CONTACT MR. JACK KESLER, RLS, USMS, P.0. BOX 665, KINGMAN, ARIZONA, 86402. TELEPHONE (602)757-8061. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N331121 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: PHOENIX ARIZONA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15751 MARICOPA COUNTY LIST OF ADJUSTED DISTANCES (JANUARY 22,1980) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) A 498.26 B 497.28 150.0025 150.0057 0.4 A 498.26 C 491.96 799.9877 800.0125 0.7 A 498.26 D 487.00 1399.9175 1399.9628 1.0 B 497.28 C 491.96 649.9852 650.0070 0.6 B 497.28 D 487.00 1249.9151 1249.9574 0.8 C 491.96 D 487.00 599.9299 599.9504 0.6 DESCRIPTION OF PHOENIX BASE LINE YEAR MEASURED: 1976 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 10 MILES NORTH OF PHOENIX ALONG INTERSTATE HIGHWAY 17 AND ON THE WEST SIDE OF THE INTERSTATE. TO REACH THE BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 17 AND STATE HIGHWAY 74, WHICH IS ABOUT 11 MILES NORTH OF PHOENIX, GO SOUTH ON INTERSTATE 17 FOR 1.0 MILE TO THE 0 METER POINT (STATION A) ON THE RIGHT. THE 0 METER POINT IS A STANDARD NGS TRIANGULATION STATION DISK, STAMPED A 1975, SET IN THE TOP OF A ROUND CONCRETE MONUMENT PROJECTING ABOUT 5 INCHES. IT IS 173 FEET NORTHWEST OF MILE POST 223, 51 FEET EAST OF A WIRE FENCE, 50.8 FEET WEST OF THE CENTER LINE OF THE SOUTHBOUND LANE OF I-17 AND 1.3 FEET WEST OF A METAL WITNESS POST. THE 0 METER POINT HAS TWO REFERENCE MARKS SET AT APPROXIMATELY 45 DEGREES OF THE LINE TO THE 1400 METER POINT. REFERENCE MARK 1 IS STAMPED A NO 1 1975 AND IS 20.114 METERS OR 65.99 FEET SOUTHWEST. REFERENCE MARK 2 IS STAMPED A NO 2 1975 AND IS 20.106 METERS OR 65.96 FEET NORTHWEST. (THESE MEASUREMENTS ARE MARK TO MARK.) THE BASE LINE CONSISTS OF THE STATIONS A, B, C, AND D WHICH ARE THE 0, 150, 800, AND 1400 METER POINTS WITH A POINT DESIGNATED STATION AB FOR THE CALIBRATION OF 100 FOOT TAPES SET ON LINE SOUTH OF THE 0 METER POINT. ALL THE MARKS ARE STANDARD NGS TRIANGULATION STATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS PROJECTING ABOUT 5 INCHES. THEY HAVE TWO REFERENCE MARKS SET AT THEM WITH THE EXCEPTION OF THE 100 FOOT POINT WHICH HAS NO REFERENCES. THE REFERENCE MARKS ARE SET WITH RM 1 SOUTHWEST AND RM 2 NORTHWEST. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE NORTH END. FOR FURTHER INFORMATION CONTACT MR. LARRY W. WAKEFIELD AT P.O. BOX 49 IN BLACK CANYON CITY, ARIZONA 85324. HIS HOME PHONE IS (602) 374-5893 AND OFFICE IS (602) 261-7258. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N331121 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: PHOENIX CBL ARIZONA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: 15751 MARICOPA COUNTY NEAREST TOWN: PHOENIX LIST OF ADJUSTED DISTANCES (FEBRUARY 14, 1990) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 498.260 150 497.286 149.9971 150.0003 0.1 0 498.260 800 491.969 799.9853 800.0100 0.5 0 498.260 1400 486.994 1399.9179 1399.9632 0.7 150 497.286 800 491.969 649.9882 650.0099 0.5 150 497.286 1400 486.994 1249.9208 1249.9632 0.6 800 491.969 1400 486.994 599.9326 599.9532 0.4 A TAPE CALIBRATION MONUMENT WAS SET AT 100 FOOT POINT OF THE BASELINE. REDUCED MARK TO MARK DISTANCE IS 100.041 FT. DESCRIPTION OF: PHOENIX BASE LINE YEAR MEASURED: 1976 YEAR REMEASURED: 1990 CHIEF OF PARTY: LPB THE BASE LINE IS LOCATED ABOUT 16.1 KM (10.0 MI) NORTH OF PHOENIX, AND LIES ALONG THE WEST SIDE OF AND IS APPROXIMATELY PARALLEL WITH INTERSTATE HIGHWAY 17. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0-METER POINT ON THE NORTH END. IT CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION IN LINE WITH AND SOUTH OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF INTERSTATE HIGHWAY 17 AND STATE HIGHWAY 74, GO SOUTH ON INTERSTATE 17 FOR 1.6 KM (1.0 MI) TO THE 0-METER POINT ON THE RIGHT. TO REACH THE 150, 800 AND 1400-METER POINTS, CONTINUE SOUTHERLY ON INTERSTATE 17 FOR 0.15 KM (0.09 MI), 0.8 KM (0.5 MI) AND 1.4 KM (0.87 MI) RESPECTIVELY FROM THE 0-METER POINT. THE 0-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "A 1975" SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST PROJECTING 8 CM (3 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 15.6 M (51.2 FT) EAST OF A BARBED WIRE FENCE, 15.5 M (50.9 FT) WEST OF THE CENTERLINE OF INTERSTATE 17 SOUTHBOUND LANES, 8.8 M (28.9 FT) WEST OF THE WEST EDGE OF THE HIGHWAY PAVEMENT, AND 0.4 M (1.3 FT) WEST OF A WITNESS POST. THE 150-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "B 1975" SET IN THE TOP OF A 26 CM (10 IN) DIAMETER CONCRETE POST PROJECTING 3 CM (1 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 15.6 M (51.2 FT) EAST OF A BARBED WIRE FENCE, 15.6 M (51.2 FT) WEST OF THE CENTERLINE OF INTERSTATE 17 SOUTHBOUND LANES, 8.9 M (29.2 FT) WEST OF THE WEST EDGE OF THE HIGHWAY PAVEMENT, AND 0.5 M (1.6 FT) WEST OF A WITNESS POST. THE 800-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "C 1975" SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 15.8 M (51.8 FT) WEST OF THE CENTERLINE OF INTERSTATE 17 SOUTHBOUND LANES, 15.3 M (50.2 FT) EAST OF A BARBED WIRE FENCE, 8.9 M (29.2 FT) WEST OF THE WEST EDGE OF THE HIGHWAY PAVEMENT, AND 1.0 M (3.3 FT) NORTHEAST OF A WITNESS POST. THE 1400-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "D 1975" SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE POST PROJECTING 10 CM (4 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 16.0 M (52.5 FT) WEST OF THE CENTERLINE OF INTERSTATE 17 SOUTHBOUND LANES, 15.1 M (49.5 FT) EAST OF A BARBED WIRE FENCE, 9.3 M (30.5 FT) WEST OF THE WEST EDGE OF THE HIGHWAY PAVEMENT, AND 0.8 M (2.6 FT) WEST OF A WITNESS POST. 1THE 100-FOOT TAPE CALIBRATION STATION IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "AB 1975" SET IN THE TOP OF A 27 CM (11 IN) DIAMETER CONCRETE POST PROJECTING 10 CM (4 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 30.48 M (100.0 FT) SOUTH OF THE 0-METER POINT, 15.6 M (51.2 FT) EAST OF A BARBED WIRE FENCE, 15.6 M (51.2 FT) WEST OF THE CENTERLINE OF INTERSTATE 17 SOUTHBOUND LANES, 15.5 M (50.9 FT) NORTHWEST OF HIGHWAY MILE MARKER "223", AND 8.9 M (29.2 FT) WEST OF THE WEST EDGE OF THE HIGHWAY PAVEMENT. THIS MARK IS 100.041 FEET (MARK TO MARK) FROM THE 0 METER POINT. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBLING OVER ALL POINTS. SINCE THIS BASE LINE BORDERS AN INTERSTATE HIGHWAY, SAFETY PRECAUTIONS SHOULD BE OBSERVED. ELEVATIONS ARE FOR CBL USE ONLY. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE CITY OF PHOENIX AND THE CENTRAL CHAPTER OF THE ARIZONA PROFESSIONAL LAND SURVEYORS ASSOCIATION. FOR MORE INFORMATION CONTACT MR. PAT CHURCH, ARIZONA DEPARTMENT OF TRANSPORTATION, 1739 WEST JACKSON, PHOENIX, ARIZONA 85007. TELEPHONE (602) 255-8566. OR CONTACT MR. MIKE MILLER, DEPARTMENT OF STREET TRANSPORTATION, CITY OF PHOENIX, 1034 EAST MADISON, PHOENIX, ARIZONA 85034. TELEPHONE (602) 495-2052. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N341121 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: PRESCOTT CBL ARIZONA ROCKVILLE MD 20852 - SEPTEMBER 28, 1993 PROJECT ACCESSION NUMBER: 15751 YAVAPAI COUNTY NEAREST TOWN: PRESCOTT LIST OF ADJUSTED DISTANCES (SEPTEMBER 20, 1993) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 M 1993 1547.006 150 M 1993 1545.224 150.0000 150.0105 0.1 0 M 1993 1547.006 430 M 1993 1541.634 430.0165 430.0501 0.1 0 M 1993 1547.006 1170 M 1993 1533.445 1170.0005 1170.0791 0.1 150 M 1993 1545.224 430 M 1993 1541.634 280.0166 280.0396 0.1 150 M 1993 1545.224 1170 M 1993 1533.445 1020.0005 1020.0686 0.1 430 M 1993 1541.634 1170 M 1993 1533.445 739.9839 740.0293 0.1 DESCRIPTION OF PRESCOTT BASE LINE YEAR MEASURED: 1993 CHIEF OF PARTY: KM A TAPE CALIBRATION MONUMENT IS SET 100 FEET FROM THE 0-METER POINT. THE REDUCED MARK-TO-MARK DISTANCE IS 99.98 FEET. THE BASE LINE IS LOCATED ABOUT 24.1 KM (15.0 MI) NORTHEAST OF PRESCOTT AND 6.5 KM (4.0 MI) NORTHEAST OF PRESCOTT VALLEY. THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH THE SOUTHERN EDGE OF STATE HIGHWAY 89A. THE BASE LINE IS A WEST-SOUTHWEST, EAST-NORTHEAST LINE WITH THE 0-METER POINT ON THE EAST-NORTHEAST END. IT CONSISTS OF THE 0, 150, 430, AND 1170 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED OFF LINE AND EAST-NORTHEAST OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE JUNCTION OF STATE HIGHWAY 89 AND STATE HIGHWAY 89A, LOCATED ABOUT 8.0 KM (5.0 MI) NORTH OF PRESCOTT, GO NORTHEAST CURVING TO EASTERLY ON STATE HIGHWAY 89A FOR 9.0 KM (5.6 MI) TO THE INTERSECTION OF ROBERT ROAD ON THE RIGHT. CONTINUE EASTERLY ON STATE HIGHWAY 89A FOR 6.0 KM (3.7 MI) TO THE 0-METER POINT ON THE RIGHT. THE 0-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "0 M 1993" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 2.5 CM (1 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 31.9 M (104.7 FT) WEST-SOUTHWEST OF A METAL FENCE JOINT WITH TWO ANGLE SUPPORTS, 30.6 M (100.4 FT) WEST-SOUTHWEST OF A FIBERGLASS WITNESS POST IN THE BARBED WIRE FENCE, 14.1 M (46.3 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF STATE HIGHWAY 89A, 1.5 M (4.9 FT) EAST OF A FIBERGLASS WITNESS POST, AND 1.3 M (4.3 FT) NORTH-NORTHWEST OF A FIBERGLASS WITNESS POST IN THE BARBED WIRE FENCE. THE 150-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "150 M 1993" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 5 CM (2 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 18.3 M (60.0 FT) NORTHEAST OF A METAL FENCE JOINT WITH TWO ANGLE SUPPORTS, 14.1 M (46.3 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF STATE HIGHWAY 89A, 10.9 M (35.8 FT) EAST OF METAL MILE POST NO. 327, 1.2 M (3.9 FT) EAST OF A FIBERGLASS WITNESS POST, AND 1.2 M (3.9 FT) NORTH-NORTHWEST OF A FIBERGLASS WITNESS POST IN THE BARBED WIRE FENCE. THE 430-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "430 M 1993" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 5 CM (2 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 14.1 M (46.3 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF STATE HIGHWAY 89A, 6.9 M (22.6 FT) NORTH OF A METAL WITNESS POST IN THE BARBED WIRE FENCE, 6.8 M (22.3 FT) NORTH OF C & GS BENCH MARK NO. K 28, 1.3 M (4.3 FT) EAST OF A FIBERGLASS WITNESS POST, AND 1.3 M (4.3 FT) NORTH-NORTHWEST OF A FIBERGLASS WITNESS POST IN THE BARBED WIRE FENCE. 1THE 1170-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "1170 M 1993" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 2.5 CM (1 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 70.8 M (232.3 FT) NORTHEAST OF THE CENTERLINE OF A CHAIN-LINK GATE IN THE BARBED WIRE FENCE, 14.1 M (46.3 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF STATE HIGHWAY 89A, 11.6 M (38.1 FT) WEST-SOUTHWEST OF A METAL FENCE JOINT WITH TWO ANGLE SUPPORTS, 1.4 M (4.6 FT) NORTH-NORTHWEST OF A FIBERGLASS WITNESS POST IN THE BARBED WIRE FENCE, AND 1.2 M (3.9 FT) EAST OF A FIBERGLASS WITNESS POST. THE 100-F00T TAPE CALIBRATION STATION IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "100 FT 1993" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 2.5 CM (1 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 14.1 M (46.3 FT) SOUTH-SOUTHEAST OF THE CENTERLINE OF STATE HIGHWAY 89A, 1.9 M (6.2 FT) WEST OF A METAL FENCE JOINT WITH TWO ANGLE SUPPORTS, 1.5 M (4.9 FT) NORTH OF A FIBERGLASS WITNESS POST, 1.4 M (4.6 FT) EAST OF A FIBERGLASS WITNESS POST, AND 1.3 M (4.3 FT) NORTH-NORTHWEST OF A SHORT FIBERGLASS WITNESS POST IN A BARBED WIRE FENCE. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. SAFETY PRECAUTIONS ARE RECOMMENDED DUE TO TRAFFIC ON THE HIGHWAY. THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE YAVAPAI CHAPTER OF THE ARIZONA PROFESSIONAL LAND SURVEYORS, PRESCOTT NATIONAL FOREST, YAVAPAI COUNTY ENGINEERING DEPARTMENT, THE ARIZONA PUBLIC SERVICE COMPANY, AND THE CITY OF PRESCOTT. FOR MORE INFORMATION PLEASE CONTACT MR. TOM CALLAHAN, C/O DAVA AND ASSOCIATES, 310 EAST UNION STREET, PRESCOTT, AZ 86303. TELEPHONE (602) 778-7587. DESCRIBED BY DAVID L. NOCK 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N331122 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: SARIVAL CBL ARIZONA SILVER SPRING MD 20910 AUGUST 11, 2004 PROJECT ACCESSION NUMBER: 15751 MARICOPA COUNTY NEAREST TOWN: GOODDYEAR LIST OF ADJUSTED DISTANCES (AUGUST 10,2004) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 M 2003 308.050 150 M 2003 307.975 149.9973 149.9973 .1 0 M 2003 308.050 430 M 2003 308.929 429.9953 429.9962 .2 0 M 2003 308.050 1030 M 2003 308.234 1029.9849 1029.9849 .3 150 M 2003 307.975 430 M 2003 308.929 279.9980 279.9997 .1 150 M 2003 307.975 1030 M 2003 308.234 879.9876 879.9876 .2 430 M 2003 308.929 1030 M 2003 308.234 599.9896 599.9900 .2 DESCRIPTION OF THE SARIVAL BASE LINE YEAR MEASURED: 2003 LATITUDE: 33 27 52 LONGITUDE: 112 23 48 AZIMUTH: 270 CHIEF OF PARTY: DHM THE BASE LINE IS LOCATED ABOUT 29 KM (18 MI) WEST OF THE CITY OF PHOENIX ALONG THE SOUTHERN RIGHT-OF-WAY ROAD OF THE ROOSEVELT IRRIGATION DISTRICT CANAL. THE EAST END NEAR PEBBLE CREEK AND THE WEST END NEAR SARIVAL ROAD. THE BASE LINE IS A EAST-WEST LINE WITH THE 0 METER POINT ON THE EAST END. IT CONSISTS OF THE 0, 150, 430, AND 1030 METER POINTS. THERE IS NO 100-FOOT TAPE CALIBRATION STATION AT THIS BASE LINE. TO REACH THE 0-METER POINT FROM THE INTERSECTION OF INTERSTATE HIGHWAY 10 AND PEBBLE CREEK PARKWAY (EXIT 126) GO NORTH ON PEBBLE CREEK OF 0.3 KM (0.2 MI) TO MCDOWELL ROAD. TURN LEFT ON MCDOWELL ROAD AND GO WEST FOR 0.24 KM (0.15 MI) TO THE ROOSEVELT IRRIGATION DISTRICT (R.I.D.) CANAL ROAD. TURN LEFT AND GO SOUTH ON THE ROAD ON THE EAST AND SOUTH SIDE OF THE CANAL. PROCEED 0.13 KM (0.08 MI) TO THE 0-METER ON THE LEFT. THE 0 METER POINT IS A STANDARD NGS DISK STAMPED "0 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 45 CM (18 IN) IN DIAMETER AND RECESSED 13 CM (5 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 23.64 M (59.1 FT) WEST OF A WOODEN TELEPHONE POLE, 12.9 M (32.4 FT) SOUTH OF THE SOUTH EDGE OF THE CANAL, 1.035 M (3.4 FT) NORTH OF AN ORANGE CARSONITE WITNESS POST, AND 1.03 M (3.4 FT) SOUTH OF A SECOND ORANGE CARSONITE WITNESS POST. THE 150 METER POINT IS A STANDARD NGS DISK STAMPED "150 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 45 CM (18 IN) IN DIAMETER AND RECESSED 24 CM (9.5 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 19.44 M (48.6 FT) WEST OF THE CENTERLINE OF A NORTH-SOUTH IRRIGATION DITCH, 14.2 M (35.6 FT) SOUTH OF THE R.I.D. CANAL EDGE, 0.80 M (2.62 FT) NORTH OF AN ORANGE CARSONITE WITNESS POST, AND 0.73 M (2.4 FT) SOUTH OF A SECOND ORANGE CARSONITE WITNESS POST. THE 430 METER POINT IS A STANDARD NGS DISK STAMPED "430 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 45 CM (18 IN) IN DIAMETER AND RECESSED 20 CM (8 IN) BELOW THE SURFACE OF THE GROUND. IT IS: 14.4 M (47.2 FT) WEST OF THE CENTERLINE OF AN OLD WOODEN BRIDGE ACROSS THE R.I.D. CANAL, 11.9 M (39.0 FT) SOUTH OF R.I.D. CANAL EDGE, 0.88 M (2.9 FT NORTH OF AN ORANGE CARSONIT WITNESS POST, AND 0.73 M (2.4 FT) SOUTH OF A SECOND ORANGE CARSONITE WITNESS POST. THE 1030 METER POINT IS A STANDARD NGS DISK STAMPED "1030 M 2003" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 45 CM (18 IN) IN DIAMETER AND FLUSH WITH THE SURFACE OF THE GROUND. IT IS: 14.9 M (49.0 FT) SOUTH OF THE SOUTH EDGE OF THE R.I.D. CANAL, 5.2 M (17.0 FT) SOUTH OF THE SOUTH EDGE OF THE R.I.D. CANAL ROAD, 0.82 M (2.7 FT) SOUTH OF AN ORANGE CARSONITE WITNESS POST AND 0.68 M (2.25 FT) NORTH OF A SECOND ORANGE CARSONITE WITNESS POST. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. DUE THE THE ELEVATION OF THE 430 METER POINT, USERS SHOULD SET UP HIGH ON THIS MARK TO ALLOW LINE OF SIGHT THROUGH THE TRIPOD LEGS ON THE 430 METER MARK. POSITIONS OF CBL POINTS FOR LOCATION BY HANDHELD GPS. THESE ARE LOW ACCURACY POSITIONS ESTABLISHED FOR FINDING THE POINTS ONLY. MARK LATITUDE LONGITUDE 0 33 27 51.9 112 23 48.3 150 33 27 52.0 112 23 53.8 430 33 27 52.0 112 24 04.7 1400 33 27 52.0 112 24 28.0 1THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH ARIZONA PROFESSIONAL LAND SURVEYORS, MARICOPA COUNTY DOT, SALT RIVER PROJECT, CITY OF SCOTTSDALE AND NEW MEXICO STATE UNIVERSITY. FOR MORE INFORMATION, PLEASE CONTACT DAVE MINKEL, NGS GEODETIC ADVISOR, 1616 W. ADAMS ST., PHOENIX, AZ 85007 TEL:(602) 542-1569 OR JOHN ROSE, MARICOPA COUNTY DOT, 2901 WEST DURANGO ST., PHOENIX, AZ 85009 TEL: (602)506-4679. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N321103 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: TUCSON ARIZONA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: G15751 PIMA COUNTY NEAREST TOWN: TUCSON LIST OF ADJUSTED DISTANCES (DECEMBER 15, 1987) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 92.000 150 91.099 150.0016 150.0043 0.1 0 92.000 420 89.203 420.0111 420.0204 0.4 0 92.000 1390 83.396 1390.0187 1390.0454 0.6 150 91.099 420 89.203 270.0095 270.0162 0.4 150 91.099 1390 83.396 1240.0172 1240.0411 0.5 420 89.203 1390 83.396 970.0076 970.0250 0.4 A TAPE CALIBRATION MONUMENT WAS SET 100 FT. FROM THE 'O' METER POINT. THE REDUCED DISTANCE IS 100.000 FT. DESCRIPTION OF TUCSON BASE LINE YEAR MEASURED: 1987 CHIEF OF PARTY: MTL THIS BASE LINE IS LOCATED ABOUT 114.6 KM. ( 70.0 MI. ) SOUTHEAST OF CASA GRANDE, 94.9 KM. ( 58.0 MI. ) SOUTH-SOUTHWEST OF SAN MANUEL AND 55.6 KM (34.0 MI. ) NORTH OF NOGALES AT THE DAVIS-MONTHAN AIR FORCE BASE IN SOUTHEAST TUCSON. TO REACH THIS BASE LINE FROM THE JUNCTION OF INTERSTATE HIGHWAY 10 AND ALVERNON WAY. HEAD NORTH ON ALVERNON WAY FOR 1.9 KM. ( 1.2 MI. ) TO AJO WAY. CONTINUE STRAIGHT AHEAD AND HEAD NORTH ON ALVERNON WAY FOR 0.1 KM. ( 0.05 MI ) TO THE BEGINNING OF A OVERPASS BRIDGE. CROSS BRIDGE AND GO NORTH AND THEN EAST ON ALVERNON WAY FOR 0.5 KM. ( 0.3 MI. ) TO THE ALVERNON WAY EXIT AND GOLF LINKS ROAD BEGINS. STAY ON GOLF LINKS ROAD AND HEAD EAST ON GOLF LINKS ROAD FOR 4.4 KM. ( 2.7 MI. ) TO THE JUNCTION OF GOLF LINKS ROAD AND CRAYCROFT ROAD. CONTINUE STRAIGHT AHEAD AND HEAD EAST ON GOLF LINKS ROAD FOR 1.4 KM. (0.85 MI. ) TO THE O METER POINT ON THE RIGHT. THIS BASE LINE IS AN EAST-WEST LINE WITH THE 0 METER POINT AT THE EAST END. THE BASE LINE CONSISTS OF MARKS AT THE 0, 150, 420 AND 1390 METER POINTS. ALL MARKS ARE SET ON LINE AND PARALLEL TO THE EAST BOUND LANES OF GOLF LINKS ROAD. THERE IS A 100 FT. TAPING MARK SET 30.48 METERS (100 FT.) EAST OF THE "0" METER POINT. THE "0" METER POINT IS A PLAIN DISK STAMPED " 0 M, 1987 " SET INTO THE TOP OF A 50.0 CM. ( 19.7 IN. ) X 55.0 CM. ( 21.6 IN. ) CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 160.3 M. (526.0 FT.) WEST OF THE WEST CURB OF WILMOT ROAD, 6.2 M. ( 20.5 FT. ) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 5.7 M. ( 18.8 FT. ) WEST-NORTHWEST OF A POWER LINE POLE, AND 0.65 M. (2.1 FT) NORTH OF A WITNESS POST. THE 150 METER POINT IS A PLAIN DISK STAMPED " 150 M, 1987 " SET INTO THE TOP OF A 50.0 CM. ( 19.7 IN. ) X 55.0 CM. ( 21.6 IN. ) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 13.9 M. ( 45.9 FT. ) WEST OF A POWERLINE POLE, 6.8 M. (22.5 FT.) SOUTHEAST OF A STREET LIGHT POLE, 6.7 M. ( 22.1 FT. ) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.75 M (2.5 FT) NORTH OF A WITNESS POST. THE 420 METER POINT IS A PLAIN DISK STAMPED " 420 M, 1987 " SET INTO THE TOP OF A 50.0 CM. ( 19.7 IN.) X 55.0 CM. (21.6 IN.) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 14.2 M. (46.7 FT.) WEST-NORTHWEST OF A STREET LIGHT POLE, 6.7 M ( 22.2 FT.) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 2.7 M. (9.0 FT.) NORTH-NORTHWEST OF A POWER LINE POLE, AND 0.61 M. (2.0 FT) NORTH OF A WITNESS POST. 1THE 1390 METER POINT IS A PLAIN DISK STAMPED " 1390 M, 1987 " SET INTO THE TOP OF A 50.0 CM. (19.7 IN.) X 55.0 CM. (21.6 IN.) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 39.0 M. (128.0 FT.) EAST OF THE EAST CURB OF CRAYCROFT ROAD, 16.0 M. (52.5 FT.) WEST-SOUTHWEST OF A STREET LIGHT POLE, 14.3 M. (47.0 FT.) EAST-NORTHEAST FROM A POWER LINE POLE (NO. 46 S 760), 7.0 M. (23.0 FT.) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.58 M. (1.9 FT) NORTH OF THE WITNESS POST. USER NOTES: LOW VOLTAGE POWER LINES OVERHEAD MAY AFFECT MICROWAVE EDMI. ALSO, USERS SHOULD TAKE SPECIAL CARE TO PLUMB OVER PUNCH MARK IN MIDDLE OF DISK. EVELVATIONS ON ALL POINTS FOR BASE LINE USE ONLY. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE UNITED STATES FOREST SERVICE, CITY OF TUCSON AND THE ARIZONA PROFESSIONAL LAND SURVEYORS ASSOCIATION ( SAGUARO CHAPTER ). FOR USE AND FURTHER INFORMATION, PLEASE CONTACT MR. GEORGE McKAY, USFS, FEDERAL BLDG., 300 WEST CONGRESS, ROOM 6J, TUCSON, ARIZONA 85714, TELEPHONE (602) 629-6483, OR MR. LARRY REGER, CITY OF TUCSON, P.O. BOX 27210, TUCSON, AZ., 85726-7210, (602) 791-4321. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N321103 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: TUCSON CBL ARIZONA ROCKVILLE MD 20852 PROJECT ACCESSION NUMBER: 15751 PIMA COUNTY NEAREST TOWN: TUCSON LIST OF ADJUSTED DISTANCES (MAY 7, 1990) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 92.000 150 91.094 150.0016 150.0043 0.1 0 92.000 420 89.198 420.0098 420.0191 0.4 0 92.000 1390 83.385 1390.0149 1390.0416 0.6 150 91.094 420 89.198 270.0082 270.0148 0.4 150 91.094 1390 83.385 1240.0133 1240.0373 0.6 420 89.198 1390 83.385 970.0051 970.0225 0.4 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: TUCSON BASE LINE YEAR MEASURED: 1987 YEAR REMEASURED: 1990 CHIEF OF PARTY: LPB THIS BASE LINE IS LOCATED AT THE DAVIS-MONTHAN AIR FORCE BASE IN SOUTHEASTERN TUCSON. IT IS ABOUT 114.6 KM (70.0 MI) SOUTHEAST OF CASA GRANDE, 94.9 KM (58.0 MI) SOUTH-SOUTHWEST OF SAN MANUEL AND 55.6 KM (34.0 MI) NORTH OF NOGALES. TO REACH THE BASE LINE FROM THE INTERSECTION OF INTERSTATE HIGHWAY 10 AND ALVERNON WAY, GO NORTH ON ALVERNON WAY FOR 1.9 KM (1.2 MI) TO THE INTERSECTION OF AJO WAY. CONTINUE STRAIGHT AHEAD AND GO NORTH ON ALVERNON WAY FOR 0.1 KM (0.05 MI) TO THE BEGINNING OF AN OVERPASS BRIDGE. CROSS THE BRIDGE AND GO NORTH AND THEN EAST ON ALVERNON WAY FOR 0.5 KM (0.3 MI) TO THE ALVERNON WAY EXIT AND GOLF LINKS ROAD BEGINS. STAY ON GOLF LINKS ROAD AND GO EAST ON GOLF LINKS ROAD FOR 4.4 KM (2.7 MI) TO THE INTERSECTION OF CRAYCROFT ROAD. CONTINUE STRAIGHT AHEAD AND GO EAST ON GOLF LINKS ROAD FOR 1.4 KM (0.85 MI) TO THE O-METER POINT ON THE RIGHT. THIS BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER POINT AT THE EAST END. THE BASE LINE CONSISTS OF THE 0, 150, 420 AND 1390 METER POINTS. ALL MARKS ARE SET ON LINE AND PARALLEL TO THE EAST BOUND LANES OF GOLF LINKS ROAD. THERE IS A 100 FT. TAPE CALIBRATION STATION SET 30.48 METERS (100.00 FT.) EAST OF THE 0-METER POINT. THE 0-METER POINT IS A PLAIN BRASS DISK STAMPED "0 M 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM (21.6 IN) CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 160.3 M (526.0 FT.) WEST OF THE WEST CURB OF WILMOT ROAD, 6.2 M (20.5 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 5.7 M (18.8 FT) WEST-NORTHWEST OF A POWER LINE POLE, AND 0.65 M. (2.1 FT) NORTH OF A WITNESS POST. THE 150-METER POINT IS A PLAIN BRASS DISK STAMPED "150 M 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 13.9 M (45.9 FT) WEST OF A POWER LINE POLE, 6.8 M (22.5 FT) SOUTHEAST OF A STREET LIGHT POLE, 6.7 M (22.1 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.75 M (2.5 FT) NORTH OF A WITNESS POST. THE 420-METER POINT IS A PLAIN BRASS DISK STAMPED "420 M 1987" SET INTO THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 14.2 M (46.7 FT) WEST-NORTHWEST OF A STREET LIGHT POLE, 6.7 M (22.2 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 2.7 M (9.0 FT) NORTH-NORTHWEST OF A POWER LINE POLE, AND 0.61 M (2.0 FT) NORTH OF A WITNESS POST. THE 1390-METER POINT IS A PLAIN BRASS DISK STAMPED "1390 M 1987" SET INTO THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM. ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 39.0 M (128.0 FT) EAST OF THE EAST CURB OF CRAYCROFT ROAD, 16.0 M (52.5 FT) WEST-SOUTHWEST OF A STREET LIGHT POLE, 14.3 M (47.0 FT) EAST-NORTHEAST OF A POWER LINE POLE (NO.46 S 760), 7.0 M (23.0 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.58 M (1.9 FT) NORTH OF THE WITNESS POST. 1THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED "100 FT 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM (21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS 6.9 M (22.6 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 6.7 M (22.0 FT) SOUTHWEST OF A STREET LIGHT POLE, AND 0.6 M (2.0 FT) NORTH OF A WITNESS POST. IT WAS REMEASURED BY EDMI METHOD AND FOUND TO BE 30.48 M (100.00 FT) FROM THE 0-METER POINT. USER NOTES: LOW VOLTAGE POWER LINES OVERHEAD MAY AFFECT MICROWAVE EDMI. ALSO, USERS SHOULD TAKE SPECIAL CARE TO PLUMB OVER PUNCH MARK IN MIDDLE OF DISK. ELEVATIONS ARE FOR BASE LINE USE ONLY. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE UNITED STATES FOREST SERVICE, CITY OF TUCSON AND THE SAGUARO CHAPTER OF THE ARIZONA PROFESSIONAL LAND SURVEYORS ASSOCIATION . FOR MORE INFORMATION PLEASE CONTACT MR. GEORGE McKAY, USFS, FEDERAL BLDG., 300 WEST CONGRESS, ROOM 6J, TUCSON, ARIZONA 85701, TELEPHONE (602) 670-6722, OR MR. LARRY REGER, CITY OF TUCSON, P.O. BOX 27210, TUCSON, ARIZONA, 85726-7210, TELEPHONE (602) 791-4321. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N321103 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: TUCSON CBL ARIZONA SILVER SPRING MD 20910 OCTOBER 11, 2004 PROJECT ACCESSION NUMBER: 15751 PIMA COUNTY NEAREST TOWN: TUCSON LIST OF ADJUSTED DISTANCES (10/28/2004) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) O M 1987 92.000 150 M 1987 91.094 150.0055 150.0082 .1 O M 1987 92.000 420 M 1987 89.198 420.0090 420.0184 .2 O M 1987 92.000 1390 M 1987 83.385 1390.0170 1390.0437 .3 150 M 1987 91.094 420 M 1987 89.198 270.0036 270.0102 .1 150 M 1987 91.094 1390 M 1987 83.385 1240.0115 1240.0355 .2 420 M 1987 89.198 1390 M 1987 83.385 970.0079 970.0254 .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. THE TAPE CALIBRATION MONUMENT WAS NOT MEASURED DURING THE 2003 OBSERVATIONS DESCRIPTION OF: TUCSON BASE LINE YEAR MEASURED: 1987 YEAR REMEASURED: 2003 CHIEF OF PARTY: LPB THIS BASE LINE IS LOCATED AT THE DAVIS-MONTHAN AIR FORCE BASE IN SOUTHEASTERN TUCSON. IT IS ABOUT 114.6 KM (70.0 MI) SOUTHEAST OF CASA GRANDE, 94.9 KM (58.0 MI) SOUTH-SOUTHWEST OF SAN MANUEL AND 55.6 KM (34.0 MI) NORTH OF NOGALES. TO REACH THE BASE LINE FROM THE INTERSECTION OF INTERSTATE HIGHWAY 10 (EXIT 265) AND ALVERNON WAY, GO NORTH ON ALVERNON WAY FOR 1.9 KM (1.2 MI) TO THE INTERSECTION OF AJO WAY. CONTINUE STRAIGHT AHEAD AND GO NORTH ON ALVERNON WAY FOR 0.1 KM (0.05 MI) TO THE BEGINNING OF AN OVERPASS BRIDGE. CROSS THE BRIDGE AND GO NORTH AND THEN EAST ON ALVERNON WAY FOR 0.5 KM (0.3 MI) TO THE ALVERNON WAY EXIT AND GOLF LINKS ROAD BEGINS. STAY ON GOLF LINKS ROAD AND GO EAST ON GOLF LINKS ROAD FOR 4.4 KM (2.7 MI) TO THE INTERSECTION OF CRAYCROFT ROAD. CONTINUE STRAIGHT AHEAD AND GO EAST ON GOLF LINKS ROAD FOR 1.4 KM (0.85 MI) TO THE O-METER POINT ON THE RIGHT. THIS BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER POINT AT THE EAST END. THE BASE LINE CONSISTS OF THE 0, 150, 420 AND 1390 METER POINTS. ALL MARKS ARE SET ON LINE AND PARALLEL TO THE EAST BOUND LANES OF GOLF LINKS ROAD. THERE IS A 100 FT. TAPE CALIBRATION STATION SET 30.48 METERS (100.00 FT.) EAST OF THE 0-METER POINT. THE 0-METER POINT IS A PLAIN BRASS DISK STAMPED "0 M 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM (21.6 IN) CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 160.3 M (526.0 FT.) WEST OF THE WEST CURB OF WILMOT ROAD, 6.2 M (20.5 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 5.7 M (18.8 FT) WEST-NORTHWEST OF A POWER LINE POLE, AND 0.65 M. (2.1 FT) NORTH OF A WITNESS POST. THE 150-METER POINT IS A PLAIN BRASS DISK STAMPED "150 M 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 13.9 M (45.9 FT) WEST OF A POWER LINE POLE, 6.8 M (22.5 FT) SOUTHEAST OF A STREET LIGHT POLE, 6.7 M (22.1 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.75 M (2.5 FT) NORTH OF A WITNESS POST. THE 420-METER POINT IS A PLAIN BRASS DISK STAMPED "420 M 1987" SET INTO THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 14.2 M (46.7 FT) WEST-NORTHWEST OF A STREET LIGHT POLE, 6.7 M (22.2 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 2.7 M (9.0 FT) NORTH-NORTHWEST OF A POWER LINE POLE, AND 0.61 M (2.0 FT) NORTH OF A WITNESS POST. 1THE 1390-METER POINT IS A PLAIN BRASS DISK STAMPED "1390 M 1987" SET INTO THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM. ( 21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS LOCATED 39.0 M (128.0 FT) EAST OF THE EAST CURB OF CRAYCROFT ROAD, 16.0 M (52.5 FT) WEST-SOUTHWEST OF A STREET LIGHT POLE, 14.3 M (47.0 FT) EAST-NORTHEAST OF A POWER LINE POLE (NO.46 S 760), 7.0 M (23.0 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, AND 0.58 M (1.9 FT) NORTH OF THE WITNESS POST. THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED "100 FT 1987" SET IN THE TOP OF A 50.0 CM (19.7 IN) X 55.0 CM (21.6 IN) SQUARE CONCRETE POST THAT IS FLUSH WITH THE GROUND. IT IS 6.9 M (22.6 FT) SOUTH OF THE SOUTH CURB OF GOLF LINKS ROAD, 6.7 M (22.0 FT) SOUTHWEST OF A STREET LIGHT POLE, AND 0.6 M (2.0 FT) NORTH OF A WITNESS POST. IT WAS REMEASURED BY EDMI METHOD AND FOUND TO BE 30.48 M (100.00 FT) FROM THE 0-METER POINT. USER NOTES: LOW VOLTAGE POWER LINES OVERHEAD MAY AFFECT MICROWAVE EDMI. ALSO, USERS SHOULD TAKE SPECIAL CARE TO PLUMB OVER PUNCH MARK IN MIDDLE OF DISK. ELEVATIONS ARE FOR BASE LINE USE ONLY. POSITIONS OF CBL POINTS FOR LOCATION BY HANDHELD GPS. THESE ARE LOW ACCURACY POSITIONS ESTABLISHED FOR FINDING THE POINTS ONLY. MARK LATITUDE LONGITUDE 0 32 11 31.4 110 51 35.3 150 32 11 31.5 110 51 41.0 420 32 11 31.6 110 51 51.3 1390 32 11 31.3 110 52 28.5 THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE UNITED STATES FOREST SERVICE, CITY OF TUCSON AND THE SAGUARO CHAPTER OF THE ARIZONA PROFESSIONAL LAND SURVEYORS ASSOCIATION . FOR MORE INFORMATION PLEASE CONTACT MR. GEORGE McKAY, USFS, FEDERAL BLDG., 300 WEST CONGRESS, ROOM 6J, TUCSON, ARIZONA 85701, TELEPHONE (602) 670-6722, OR MR. LARRY REGER, CITY OF TUCSON, P.O. BOX 27210, TUCSON, ARIZONA, 85726-7210, TELEPHONE (602) 791-4321.