@@@IMAGE=(NOAA3L,1,1),FORMS=(CALCOV),FONTS=(NADCOV),END; STATE OF MAINE @@@FORMS=NONE,FONTS=(L0112C),END; 1 1 CONTENTS BASE LINE DESIGNATION STATE COUNTY QUAD AUBURN MAINE ANDROSCOGGIN N440702 AUBURN CBL (1997 REMEASURED) MAINE ANDROSCOGGIN N440702 BRUNSWICK MAINE CUMBERLAND N430694 CHINA MAINE KENNEBEC N440694 CROWN OF MAINE CBL MAINE AROOSTOOK N460681 GREENBUSH MAINE PENOBSCOT N450683 ROCKLAND MAINE KNOX N440692 ROCKLAND CBL (1997 REMEASURED) MAINE KNOX N440692 SANFORD MAINE YORK N437052 1 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N440702 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: AUBURN MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15485 ANDROSCOGGIN COUNTY LIST OF ADJUSTED DISTANCES (SEPTEMBER 14,1983) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 MSLS-AC 99.182 150 MSLS-AC 97.143 150.0081 150.0219 0.2 0 MSLS-AC 99.182 430 MSLS-AC 91.772 430.0332 430.0970 0.5 0 MSLS-AC 99.182 1125 MSLS-AC 90.175 1125.5091 1125.5452 0.7 150 MSLS-AC 97.143 430 MSLS-AC 91.772 280.0252 280.0767 0.4 150 MSLS-AC 97.143 1125 MSLS-AC 90.175 975.5010 975.5259 0.6 430 MSLS-AC 91.772 1125 MSLS-AC 90.175 695.4756 695.4774 0.4 DESCRIPTION OF AUBURN BASE LINE YEAR MEASURED: 1983 CHIEF OF PARTY: WJR THE BASE LINE IS LOCATED ABOUT 11.26 KM (7.0 MI) SOUTH OF TURNER AND 8.04 KM (5.0 MI) NORTH OF AUBURN ALONG THE EAST SIDE OF STATE HIGHWAY 4 AND JUST SOUTH OF THE AUBURN PLAINS CEMETERY. TO REACH THE BASE LINE FROM THE ANDROSCOGGIN COUNTY BUILDING AT 2 TURNER STREET IN AUBURN, GO NORTH ON TURNER STREET FOR 0.48 KM (0.3 MI) TO THE JUNCTION WITH STATE HIGHWAY 4 (CENTER STREET), CONTINUE NORTH ON STATE HIGHWAY 4 (CENTER STREET AND TURNER ROAD) FOR 6.92 KM (4.3 MI) TO THE 1125 METER POINT ON THE RIGHT IN FRONT OF THE CASE TRACTOR DEALERSHIP, CONTINUE NORTH 0.72 KM (0.45 MI) TO 430 METER POINT ON RIGHT, CONTINUE 0.28 KM (0.18 MI) TO 150 METER POINT ON RIGHT AND CONTINUE 0.12 KM (0.08 MI) TO 0 METER POINT ON THE RIGHT 0.16 KM (0.1 MI) SOUTH OF AUBURN PLAINS CEMETERY AND JUST SOUTH OF A METAL GUARD RAIL. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE NORTH END. IT IS MADE UP OF 0, 150, 430, AND 1125 METER POINTS. THERE ARE POINTS SET ON LINE 30 METERS, 50 METERS, 100, AND 200 FEET SOUTH OF THE 0 METER POINT FOR THE CALIBRATION OF TAPES. MEASUREMENTS TO THE 50 METER POINT WERE MADE TO THE LARGEST AND MOST SOUTHERLY OF THE TWO PUNCH HOLES IN THE DISK. THE 0 METER POINT IS A PLAIN DISK STAMPED---M.S.L.S.-A.C. 1980---SET INTO THE TOP OF A ROUND CONCRETE MONUMENT 46 CM (18.0 IN) IN DIAMETER RECESSED 28 CM (11 IN) BELOW THE GROUND LOCATED 14.14 M (46.4 FT) S FROM SOUTH END OF METAL GUARD RAIL, 11.52 M (37.8 FT) E FROM THE CENTER LINE OF STATE HIGHWAY 4, 3.02 M (9.9 FT) W FROM A METAL WITNESSS POST, AND 0.98 M (3.2 FT) E FROM THE EAST EDGE OF THE PAVEMENT. ALL OF THE MARKS ARE PLAIN DISKS STAMPED WITH M.S.L.S.-A.C. AND THE YEAR 1980. THE MARKS ARE SET ALONG THE EAST EDGE OF STATE HIGHWAY 4 AND ARE COVERED WITH BERNTSEN CAST ALUMINUM ACCESS COVERS WHICH ARE ABOUT TWO INCHES BELOW THE GROUND SURFACE. EACH MARK ALSO HAS A METAL WITNESS POST NEAR IT. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH ANDROSCOGGIN CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT MR. MICHAEL F. GOTTO, COURBRON GOTTO ASSOCIATES, 249 MAIN STREET, LEWISTON, ME 04240. TELEPHONE (207) 784-1463. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N440702 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: AUBURN CBL MAINE SILVER SPRING MD 20910 - OCTOBER 15, 1997 PROJECT ACCESSION NUMBER: 15485 ANDROSCOGGIN COUNTY NEAREST TOWN: AUBURN LIST OF ADJUSTED DISTANCES (SEPTEMBER 18, 1997) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0M 6-97 99.417 150M 6-97 97.219 149.7823 149.7984 0.1 0M 6-97 99.417 430M 6-97 91.867 429.9189 429.9852 0.1 0M 6-97 99.417 MSLS-AC 1980 90.175 1126.0768 1126.1148 0.2 150M 6-97 97.219 430M 6-97 91.867 280.1366 280.1877 0.1 150M 6-97 97.219 MSLS-AC 1980 90.175 976.2945 976.3199 0.1 430M 6-97 91.867 MSLS-AC 1980 90.175 696.1576 696.1597 0.1 DESCRIPTION OF AUBURN BASE LINE YEAR MEASURED: 1983 YEAR REESTABLISHED: 1997 LATITUDE: 44 10 14 LONGITUDE: 070 13 56 AZIMUTH: 186 DEGREES TRUE NORTH CHIEF OF PARTY: MC A TAPE CALIBRATION MONUMENT IS SET 100 FEET FROM THE 0-METER POINT. THE REDUCED MARK-TO-MARK DISTANCE IS 100.04 FT. THE BASE LINE IS LOCATED ABOUT 11.26 KM (7.0 MI) SOUTH OF TURNER AND 8.04 KM (5.0 MI) NORTH OF AUBURN ALONG THE EAST SIDE OF STATE HIGHWAY 4 AND JUST SOUTH OF THE AUBURN PLAINS CEMETERY. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0-METER POINT ON THE NORTH END. IT CONSISTS OF THE 0, 150, 430, AND 1126 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED 100 FT SOUTH OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE ANDROSCOGGIN COUNTY BUILDING LOCATED AT TWO TURNER STREET IN AUBURN, GO NORTH ON TURNER STREET FOR 0.48 KM (0.3 MI) TO THE JUNCTION WITH STATE HIGHWAY 4 (CENTER STREET), CONTINUE NORTH ON STATE HIGHWAY 4 (CENTER STREET AND TURNER ROAD) FOR 6.92 KM (4.3 MI) TO THE 1126 METER POINT ON THE RIGHT IN FRONT OF THE CASE TRACTOR DEALERSHIP, CONTINUE NORTH FOR 0.72 KM (0.45 MI) TO THE 430 METER POINT ON THE RIGHT, CONTINUE 0.28 KM (0.18 MI) TO THE 150 METER POINT ON THE RIGHT AND CONTINUE 0.12 KM (0.08 MI) TO THE 0 METER POINT ON THE RIGHT, 0.16 KM (0.1 MI) SOUTH OF THE AUBURN PLAINS CEMETERY AND JUST SOUTH OF A METAL GUARD RAIL. THE 0-METER POINT IS A PLAIN BRASS DISK STAMPED "0 M 6-97" SET IN THE TOP OF A 15 CM (6 IN) SQUARE GRANITE POST, RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS 13.87 M (45.5 FT) SOUTH OF THE SOUTH END OF A METAL GUARD RAIL, 11.52 M (37.8 FT) EAST OF THE CENTERLINE OF STATE HIGHWAY 4, 3.47 M (11.4 FT) WEST OF A METAL WITNESS POST, AND 0.94 M (3.1 FT) EAST OF THE EAST EDGE OF THE PAVEMENT. THE 150-METER POINT IS A PLAIN BRASS DISK STAMPED "150 M 6-97" SET IN THE TOP OF A 15 CM (6 IN) SQUARE GRANITE POST, RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS 19.29 M (63.3 FT) NORTHWEST OF UTILITY POLE 50/76 1/7, 3.03 M (9.94 FT) WEST OF A METAL WITNESS POST, AND 0.79 M (2.6 FT) EAST OF THE EAST EDGE OF THE PAVEMENT. THE 430-METER POINT IS A PLAIN BRASS DISK STAMPED "430 M 6-97" SET IN THE TOP OF A 15 CM (6 IN) SQUARE GRANITE POST, RECESSED 25 CM (10 IN) BELOW THE SURFACE OF THE GROUND. IT IS 2.99 M (9.82 FT) NORTHEAST OF A PK NAIL IN THE EAST EDGE OF THE PAVEMENT, 2.45 M (8.05 FT) SOUTHEAST OF A PK NAIL IN THE EAST EDGE OF THE PAVEMENT, AND 1.24 M (4.1 FT) EAST OF THE EDGE OF THE PAVEMENT. 1THE 1126-METER POINT IS A PLAIN BRASS DISK STAMPED "M.S.L.S. -A.C. 1980" SET IN THE TOP OF A ROUND CONCRETE MONUMENT 46 CM (18.0 IN) IN DIAMETER THAT IS RECESSED 25 CM (10 IN) BELOW THE SURFACE OF THE GROUND. IT IS 11.61 M (38.1 FT) SOUTHEAST OF UTILITY POLE NET 75 1/6, 7.92 M (5.5 FT) NORTH OF A PAVED DRIVEWAY TO WALLINGFORD EQUIPMENT. THE 0-FOOT TAPE CALIBRATION STATION IS THE 0-METER POINT. THE 100-FOOT TAPE CALIBRATION STATION IS A PLAIN BRASS DISK STAMPED "100 FT 6-97" SET IN THE TOP OF A 15 CM (6 IN) SQUARE GRANITE CONCRETE POST, RECESSED 0.08 CM (3.0 IN) BELOW THE SURFACE OF THE GROUND. IT 30.4 M (100.0 FT) SOUTH OF THE 0-METER MARK. FOR INTERVISIBILITY BETWEEN ALL BASE LINE POINTS, SET TRIPODS OVER THE MARKS AT APPROXIMATELY THE FOLLOWING HEIGHTS: 0 METER POINT AT 1.436 M (4.77 FT), 150 METER POINT AT 1.597 M (5.24 FT), 430 METER POINT AT 1.638 M (5.37 FT) AND THE 1400 M POINT AT 1.683 M (5.52 FT). ALL MARKS ARE LOOSELY COVERED WITH BERNSTEN CAST ALUMINUM ACCESS COVERS. USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THE 0 METER, 150 METER, AND 430 METER POINTS WERE RESET (1997) IN THE TOP OF GRANITE POSTS AND THE BASE LINE REESTABLISHED. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE ANDROSCOGGIN CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR MORE INFORMATION PLEASE CONTACT MR. LARRY SLAUGHTER AT (207) 786-3584 OR THE MAINE SOCIETY OF LAND SURVEYOR'S WEB SITE AT WWW.MSLS.ORG. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N430694 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: BRUNSWICK MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15485 CUMBERLAND 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) 0 19.01 150 16.99 150.0266 150.0402 0.4 0 19.01 800 9.28 806.7075 806.7662 0.7 0 19.01 1400 10.87 1399.9507 1399.9744 1.0 150 16.99 800 9.28 656.6809 656.7262 0.6 150 16.99 1400 10.87 1249.9240 1249.9390 0.9 800 9.28 1400 10.87 593.2427 593.2448 0.6 DESCRIPTION OF BRUNSWICK BASE LINE YEAR MEASURED: 1975 (VERIFICATION MEASUREMENTS MADE BY NGS IN 1981) CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 2 MILES SOUTHEAST OF BRUNSWICK ALONG STATE HIGHWAY 24. IT IS ON THE EAST SIDE OF THE ROAD IN THE RIGHT-OF-WAY. TO REACH THE BASE LINE FROM THE CROSSROADS AT COOKS CORNER JUST EAST OF THE BRUNSWICK NAVAL AIRSTATION, GO SOUTH ON STATE HIGHWAY 24 TOWARD ORRS AND BAILEY ISLANDS FOR 1.9 KM (1.2 MI) TO A SIDE ROAD LEFT AND THE 1400 METER POINT IN THE SOUTHEAST ANGLE OF THE ROADS. CONTINUE SOUTH FOR 0.6 KM (0.4 MI) TO THE 800 METER POINT ON THE LEFT ABOUT 27 METERS (88.5 FT) SOUTH OF A SIDE ROAD RIGHT. CONTINUE SOUTH UP THE HILL FOR 0.8 KM (0.5 MI) TO THE 0 METER POINT ON THE LEFT JUST PASS THE CREST OF THE HILL. THE 0 METER POINT IS 95 FEET NORTH OF THE CENTER OF A WOODS ROAD, 36 FEET EAST OF THE CENTER OF STATE HIGHWAY 24 AND 10 FEET WEST OF THE EAST EDGE OF THE WOODS. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE SOUTH END. IT CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS. THE FROM AND TO STATION NAMES (THE METER POINT DESIGNATIONS) WERE PREASSIGNED AND DO NOT AGREE WITH THE MEASURED DISTANCES. POINTS FOR THE CALIBRATION OF 30 METER, 100 FOOT AND 100 METER TAPES WERE SET NORTH OF THE 800 METER POINT IN 1983 ALL THE MARKS ARE STANDARD NATIONAL GEODETIC SURVEY DISKS WITH ALL THE STAMPING GROUND OFF AND HAS A HOLE PUNCHED IN THE CENTER. THE DISKS ARE SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND AND HAVE UNDERGROUND DISKS SET 42 INCHES BELOW THE GROUND. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE MAINE DEPARTMENT OF TRANSPORTATION AND THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT MR. ROBERT P. TITCOMB OF THE MAINE SOCIETY OF LAND SURVEYORS. MR. TITCOMB IS THE SOCIETY PRESIDENT. HE CAN BE CONTACTED AT 77 BABBIDGE ROAD, FALMOUTH, MAINE 04105. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N440694 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: CHINA MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15485 KENNEBEC COUNTY LIST OF ADJUSTED DISTANCES (SEPTEMBER 14,1983) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 63.094 150 61.821 149.9891 149.9945 0.3 0 63.094 420 60.093 419.9900 420.0007 0.6 0 63.094 1400 63.543 1400.0019 1400.0019 0.9 150 61.821 420 60.093 270.0008 270.0064 0.5 150 61.821 1400 63.543 1250.0126 1250.0138 0.8 420 60.093 1400 63.543 980.0116 980.0176 0.5 DESCRIPTION OF CHINA BASE LINE YEAR MEASURED: 1983 CHIEF OF PARTY: WJR THE BASE LINE IS LOCATED ABOUT 16.1 KM (10.0 MI) NORTHEAST OF AUGUSTA AND 2.0 KM (1.25 MI) WEST OF SOUTH CHINA ALONG THE SOUTH SIDE OF UNITED STATES HIGHWAY 202 AT THE JUNCTION WITH MAINE STATE HIGHWAY 32 NORTH. TO REACH THE BASE LINE FROM THE POST OFFICE IN SOUTH CHINA GO SOUTH ON A PAVED ROAD FOR 0.1 KM (0.05 MI) TO UNITED STATES HIGHWAY 202 TURN RIGHT AND GO WEST ON HIGHWAY 202 FOR 2.0 KM (1.25 MI) TO THE JUNCTION WITH STATE HIGHWAY 32 NORTH AND THE BASE LINE ON THE LEFT ALONG THE SOUTH SIDE OF HIGHWAY 202. THE BASE LINE IS A EAST-WEST LINE WITH THE 0 METER POINT ON THE WEST END. IT CONSISTS OF THE 0, 150, 420, AND 1400 METER POINTS. THERE IS A POINT FOR THE CALIBRATION OF 100 FOOT TAPES SET ON LINE WEST OF THE 0 METER POINT, AND POINTS FOR THE CALIBRATION OF 30 METER, 50 METER, AND 200 FOOT TAPES ARE SET ON LINE EAST OF THE 0 METER POINT. THE HORIZONTAL DISTANCES FROM THE 0 METER POINT TO THE PUNCHES ON THE 30 M, 50 M, 100 FT, AND 200 FT TAPING DISKS MEASURED 29.994 M, 50.000 M, 99.98 FT (30.475 M), AND 200.05 FT (60.974 M), RESPECTIVELY. ALL OF THE METER POINTS ARE BLANK DISKS STAMPED WITH THEIR BASE LINE DESIGNATION AND THE YEAR 1982. ALL OF THE MARKS ARE SET ABOUT 12 INCHES BELOW THE SURFACE AND ARE COVERED WITH ALUMINUM ACCESS COVERS. ALL OF THE MARKS ARE SET ON A LINE PARALLEL TO AND ABOUT TWO FEET SOUTH OF THE SOUTHERN EDGE OF THE PAVED SHOULDER OF UNITED STATES HIGHWAY 202. THE 0 METER POINT IS A BLANK DISK STAMPED---0 1982---SET INTO THE TOP OF A ROUND CONCRETE MONUMENT 30 CM (12 IN) IN DIAMETER RECESSED 30 CM (12 IN) BELOW THE GROUND LOCATED 27.4 M (90.0 FT) NNE FROM THE NORTHEAST CORNER OF A LARGE HOUSE (SLOPE DISTANCE), 26.2 M (86.0 FT) WNW FROM A TELEPHONE CABLE POLE, 19.6 M (64.2 FT) ENE FROM A TRANSFORMER POWER LINE POLE, AND 7.5 M (24.6 FT) S FROM THE CENTERLINE OF UNITED STATES HIGHWAY 202. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE KENNEBEC PROPRIETORS CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT MR. JOE WASHBURN, STATE OF MAINE, DEPARTMENT OF TRANSPORTATION, TRANSPORTATION BUILDING, STATE HOUSE STATION 16, AUGUSTA, ME 04333. TELEPHONE (207) 289-2150. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N460681 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: CROWN OF MAINE CBL MAINE SILVER SPRING MD 20910 - OCTOBER 15, 1997 PROJECT ACCESSION NUMBER: 15485 AROOSTOOK COUNTY NEAREST TOWN: CARIBOU LIST OF ADJUSTED DISTANCES (SEPTEMBER 22, 1997) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0M 9-92 188.681 150M 9-92 188.927 149.9981 149.9983 0.1 0M 9-92 188.681 430M 9-92 188.772 429.9979 429.9979 0.1 0M 9-92 188.681 1273M 9-92 191.001 1273.1185 1273.1206 0.2 150M 9-92 188.927 430M 9-92 188.772 279.9998 279.9998 0.1 150M 9-92 188.927 1273M 9-92 191.001 1123.1204 1123.1224 0.1 430M 9-92 188.772 1273M 9-92 191.001 843.1206 843.1235 0.1 DESCRIPTION OF CROWN OF MAINE BASE LINE YEAR MEASURED: 1997 LATITUDE: 46 52 11 LONGITUDE: 068 00 53 AZIMUTH: 283 DEGREES TRUE NORTH CHIEF OF PARTY: MC A TAPE CALIBRATION MONUMENT IS SET 100 FEET FROM THE 0-METER POINT. THE REDUCED MARK-TO-MARK DISTANCE IS 100.03 FT. THE BASE LINE IS LOCATED ABOUT 1.13 KM (0.7 MI) NORTH OF CARIBOU AT THE CARIBOU MUNICIPAL AIRPORT ALONG THE EAST SIDE OF THE NORTH-SOUTH RUNWAY. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0-METER POINT ON THE SOUTH END. IT CONSISTS OF THE 0, 150, 430, AND 1273 METER POINTS WITH A 100-FOOT TAPE CALIBRATION STATION LOCATED 100 FT NORTH OF THE 0-METER POINT. TO REACH THE 0-METER POINT FROM THE BRIDGE OVER CARIBOU STREAM LOCATED IN DOWNTOWN CARIBOU, GO NORTH ON MAIN STREET FOR 1.13 KM (0.7 MI) TO THE CARIBOU MUNICIPAL AIRPORT AND CARIBOU WEATHER STATION ON THE LEFT. CONTINUE NORTH ON MAIN STREET FOR ABOUT 0.13 KM (0.1 MI) TO A SMALL DIRT ACCESS ROAD LEADING WEST TO A METAL STORAGE BUILDING. TURN LEFT ON DIRT ROAD AND GO WEST UNTIL ROAD INTERSECTS A TAXIWAY RUNNING NORTH-SOUTH AND PARALLEL TO THE NORTH-SOUTH RUNWAY. TURN LEFT AND GO SOUTH ALONG THE TAXIWAY TO THE 0-METER POINT ON THE RIGHT IN THE NORTHEAST QUADRANT OF THE INTERSECTION OF THE NORTH-SOUTH AND EAST-WEST RUNWAYS. TO REACH THE 1273-METER POINT FROM THE INTERSECTION OF THE OLD AND NEW SECTIONS OF U.S. ROUTE 1, APPROXIMATELY 500 FEET NORTH OF THE CARY MEMORIAL HOSPITAL, TURN LEFT ONTO A DIRT FARM ROAD WHICH IS AT THE INTERSECTION AND GO WEST 0.5 KM (0.3 MI) TO THE STATION ON THE LEFT SURROUNDED BY FOUR 4X4 FT WOODEN POSTS PAINTED ORANGE. THE 0-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "0 M 9-92" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST, PROJECTING 6 CM (2 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 44.2 M (145.0 FT) NORTH OF THE CENTERLINE OF THE EAST-WEST RUNWAY, 44.2 M (145.0 FT) EAST OF THE CENTERLINE OF THE NORTH-SOUTH RUNWAY, 24.2 M (79.5 FT) NORTHWEST OF TAXIWAY SIGN #29, 22.1 M (72.4 FT) NORTH-NORTHWEST OF BLUE SIGNAL LIGHT #103, AND 1.1 M (3.6 FT) WEST OF AN ORANGE CASEINATE WITNESS POST. THE 150-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "150 M 9-92" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS FLUSH WITH THE SURFACE OF THE GROUND. IT IS 44.2 M (145.0 FT) EAST OF THE CENTERLINE OF THE NORTH-SOUTH RUNWAY, 45.7 M (150.0 FT) SOUTH OF TAXIWAY SIGN # 1-19, 31.3 M (102.8 FT) SOUTHEAST OF WHITE RUNWAY LIGHT #36, 23.5 M (77.0 FT) EAST-SOUTHEAST OF A CATCH BASIN ON THE EAST SIDE OF THE NORTH-SOUTH RUNWAY AND 1.2 METERS (4.0 FT) WEST OF AN ORANGE CASEINATE WITNESS POST. 1THE 430-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "430 M 9-92" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS FLUSH WITH THE SURFACE OF THE GROUND. IT IS 44.2 M (145.0 FT) EAST OF THE CENTERLINE OF THE NORTH-SOUTH RUNWAY, 33.0 M (107.0 FT) NORTHEAST OF WHITE RUNWAY LIGHT #27, 42.0 M (138.0 FT) EAST-SOUTHEAST THE NEXT WHITE RUNWAY LIGHT NORTH OF WHITE RUNWAY LIGHT #27 AND 0.5 M (1.6 FT) WEST OF AN ORANGE CASEINATE WITNESS POST. THE 1273-METER POINT IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "1273 M 9-92" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST THAT IS FLUSH WITH THE SURFACE OF THE GROUND. IT IS 8.0 M (26.0 FT) SOUTH OF A DIRT FIELD ROAD, 2.0 M (6.0 FT) SOUTHWEST OF A 4x4 INCH WOODEN POST, 2.0 M (6.0 FT) SOUTHEAST OF A 4x4 INCH WOODEN POST, 2.0 M (6.0 FT) NORTHEAST OF A 4x4 INCH WOODEN POST, AND 2.0 M (6.0 FT) NORTHWEST OF A 4x4 INCH WOODEN POST. THE 0-FOOT TAPE CALIBRATION STATION IS THE 0-METER POINT. THE 100-FOOT TAPE CALIBRATION STATION IS A STANDARD NGS CALIBRATION BASE LINE DISK STAMPED "100 FOOT 9-92" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST, FLUSH THE SURFACE OF THE GROUND. IT 30.48 M (100.03 FT) NORTH OF THE 0-METER POINT, 21.3 M (70.0 FT) EAST OF THE EAST EDGE OF THE NORTH-SOUTH RUNWAY, AND 0.6 M (2.0 FT) WEST OF WEST OF AN ORANGE CASEINATE WITNESS POST. USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. PRIOR TO OCCUPATION OF THE BASE LINE, USERS MUST SIGN IN AT THE OFFICE OF THE FIXED BASE OPERATOR AT THE CARIBOU MUNICIPAL AIRPORT HANGER. THIS IS NECESSARY FOR SAFETY REASONS. AFTER COMPLETING CALIBRATION WORK NOTIFY THE FIXED BASE OPERATOR AND SIGN OUT. YOU ARE NOT ALLOWED TO CROSS THE RUNWAYS SO FOLLOW THE TO REACH TO THE BASE LINE ABOVE. PARK VEHICLES FAR ENOUGH AWAY FROM THE TAXIWAY SO AS NOT TO INTERFERE WITH ANY MOVING PLANES. ACCESS TO THE 1273-METER POINT IS VIA A DIRT FARM ROAD OWNED BY MR. FREDERICK THOMPSON. MR. THOMPSON HAS GIVEN PERMISSION TO USE THIS ROAD PROVIDED VEHICLES ARE PARKED SO FARM EQUIPMENT CAN GET BY AND THAT THE ROAD NOT BE USED IF THE GROUND IS SOFT. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE CROWN OF MAINE CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR MORE INFORMATION PLEASE CONTACT MICHAEL CYR AT (207) 728-6028 OR DALE R. BLACKSTONE AT (207) 498-3321 OR THE MAINE SOCIETY OF LAND SURVEYOR'S WEB SITE AT WWW.MSLS.ORG. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N450683 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: GREENBUSH MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15485 PENOBSCOT 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) 0 36.16 150 36.02 149.9942 149.9943 0.3 0 36.16 800 36.25 799.4191 799.4191 0.7 0 36.16 1400 40.25 1400.9292 1400.9351 1.0 150 36.02 800 36.25 649.4249 649.4250 0.6 150 36.02 1400 40.25 1250.9349 1250.9421 0.9 800 36.25 1400 40.25 601.5098 601.5231 0.6 DESCRIPTION OF GREENBUSH BASE LINE YEAR MEASURED: 1975 (VERIFICATION MEASUREMENTS MADE BY NGS IN 1981) CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 12 MILES NORTH-NORTHEAST OF ORONO, 8 MILES NORTH OF MILFORD, 4 MILES NORTH OF COSTIGAN, ALONG U.S. HIGHWAY 2 AND ON THE WEST SIDE OF THE ROAD. TO REACH THE BASE LINE FROM THE POST OFFICE IN COSTIGAN, GO NORTH ON U.S. HIGHWAY 2 FOR 3.55 MILES TO A PICNIC AREA ON THE LEFT. CONTINUE NORTH ON U.S. HIGHWAY 2 FOR 0.65 MILE TO A FORK WITH COUNTY ROAD 7338 AND THE 0 METER POINT IN THE FORK AS DESCRIBED. THE 0 METER POINT IS 77.5 FEET NORTH OF POWER POLE NUMBER 196, 51 FEET WEST OF THE CENTER OF U.S. HIGHWAY 2 AND 29 FEET NORTH OF THE CENTER OF COUNTY ROAD 7338. THE BASE LINE CONSISTS OF THE 0, 150, 800, AND 1400 METER POINTS. IT IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE SOUTH END. ADDITIONAL MONUMENTS HAVE BEEN SET AT 30 METERS, 100 FEET, 50 METERS AND 200 FEET NORTHERLY FROM THE 0 METER MONUMENT. POINTS FOR THE CALIBRATION OF 30 METER, 100 FOOT, 50 METER, AND 200 FOOT TAPES WERE SET NORTH OF THE 0 METER POINT IN 1983. ALL THE MARKS ARE PLAIN 3 INCH DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. THE DISKS HAVE A HOLE PUNCHED IN THE CENTER AND HAVE NO STAMPING ON THEM. THE DISKS ARE MAINE DEPARTMENT OF TRANSPORTATION DISKS. THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE MAINE SOCIETY OF LAND SURVEYORS AND THE PENOBSCOT COUNTY SURVEY DEPARTMENT. FOR FURTHER INFORMATION CONTACT MR. PETER BUCHANAN, SUPERVISOR OF ROADS AND MAPPING, AT THE PENOBSCOT COUNTY COURTHOUSE AT 97 HAMMOND STREET IN BANGOR, MAINE 04401. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N440692 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ROCKLAND MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15485 KNOX COUNTY LIST OF ADJUSTED DISTANCES (OCTOBER 17,1983) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 41.712 150 39.018 150.0036 150.0278 0.2 0 41.712 400 38.572 400.0018 400.0141 0.4 0 41.712 1400 55.586 1400.0021 1400.0709 0.6 150 39.018 400 38.572 249.9981 249.9985 0.4 150 39.018 1400 55.586 1249.9981 1250.1079 0.5 400 38.572 1400 55.586 999.9996 1000.1443 0.4 DESCRIPTION OF ROCKLAND BASE LINE YEAR MEASURED: 1983 CHIEF OF PARTY: WJR THE BASE LINE IS LOCATED ON THE NORTH SIDE OF ROCKLAND AND ALONG THE EAST SIDE OF STATE HIGHWAY 17 BETWEEN BLACKINGTON CORNERS AND CHICKAWAUKIE POND. TO REACH THE BASE LINE FROM THE ROCKLAND DISTRICT HIGH SCHOOL IN ROCKLAND, GO EAST ON UNITED STATES HIGHWAY 1A FOR 0.1 KM (0.05 MI) TO THE JUNCTION OF HIGHWAY 1A AND STATE HIGHWAY 17. TURN LEFT AND GO NORTH ON HIGHWAY 17 FOR 0.5 KM (0.3 MI) TO THE POINT WHERE HIGHWAY 17 TAKES A SHARP TURN TO THE LEFT AND A GOLF COURSE STRAIGHT AHEAD. TURN LEFT AND GO NORTHERLY ON HIGHWAY 17 FOR 2.0 KM (1.25 MI) TO THE 0 METER POINT ON THE RIGHT NEAR THE BEGINNING OF THE CURVE ON CHICKAWAUKIE POND. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE NORTH END. IT IS MADE UP OF 0, 150, 400, AND 1400 METER POINTS WITH A POINT FOR THE CALIBRATION OF 100 FOOT TAPES SET NORTH OF THE 150 METER POINT. THE 0 METER POINT IS A STANDARD NGS DISK NOT STAMPED SET INTO THE TOP OF A ROUND CONCRETE MONUMENT 20.0 CM (8.0 IN) IN DIAMETER RECESSED 15 CM (6 IN) BELOW THE GROUND LOCATED 71.6 M (235.0 FT) N FROM THE CENTER OF THE NORTH DRIVEWAY TO CHICKAWAUKIE POND, 9.1 M (30.0 FT) NNW FROM THE SOUTH END OF A METAL CULVERT, 8.8 M (29.0 FT) SW FROM A POWER LINE POLE, AND 5.3 M (17.5 FT) E FROM THE CENTER LINE OF STATE HIGHWAY 17. ALL OF THE MARKS ARE STANDARD BASE LINE DISKS NOT STAMPED AT THIS TIME. THEY ARE ALL SET ABOUT 6 INCHES BELOW THE SURFACE AND IN THE DITCH ON THE EAST SIDE OF THE HIGHWAY. THE 150 METER POINT IS IN THE NORTHEAST ANGLE WHERE THE HIGHWAY MEETS THE SOUTHERN ENTRANCE TO CHICKAWAUKIE POND. THE 400 METER POINT IS IN THE NORTHEAST ANGLE WHERE THE HIGHWAY MEETS THE DRIVE WAY TO A ANIMAL HOSPITAL AND THE 1400 METER POINT IS ABOUT 480 FEET NORTH OF BLACKINGTON CORNERS AND 22.5 FEET EAST OF THE CENTERLINE OF HIGHWAY 17. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE MID-COAST CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT MR. DAVID HUTCHISON, CHAPTER PRESIDENT, 9 FREE STREET, CAMDEN, ME 04843. TELEPHONE (207) 236-3480. 1US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N440692 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: ROCKLAND CBL MAINE SILVER SPRING MD 20910 - OCTOBER 15, 1997 PROJECT ACCESSION NUMBER: 15485 KNOX COUNTY NEAREST TOWN: ROCKLAND LIST OF ADJUSTED DISTANCES (SEPTEMBER 18, 1997) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0M 6-97 41.800 NO STAMPING 39.225 150.3022 150.3243 0.1 0M 6-97 41.800 NO STAMPING 38.572 399.9799 399.9930 0.1 0M 6-97 41.800 NO STAMPING 55.586 1399.9855 1400.0533 0.2 NO STAMPING 39.225 NO STAMPING 38.572 249.6776 249.6785 0.1 NO STAMPING 39.225 NO STAMPING 55.586 1249.6828 1249.7899 0.1 NO STAMPING 38.572 NO STAMPING 55.586 1000.0048 1000.1495 0.1 DESCRIPTION OF ROCKLAND BASE LINE YEAR MEASURED: 1983 YEAR REESTABLISHED: 1997 LATITUDE: 44 08 13 LONGITUDE: 069 07 17 AZIMUTH: 171 DEGREES TRUE NORTH CHIEF OF PARTY: MC THE BASE LINE IS LOCATED ON THE NORTH SIDE OF ROCKLAND AND ALONG THE EAST SIDE OF STATE HIGHWAY 17 BETWEEN BLACKINGTON CORNERS AND CHICKAWAUKIE POND. TO REACH THE BASE LINE FROM THE ROCKLAND DISTRICT HIGH SCHOOL IN ROCKLAND, GO EAST ON UNITED STATES HIGHWAY 1A FOR 0.1 KM (0.05 MI) TO THE JUNCTION OF HIGHWAY 1A AND STATE HIGHWAY 17. TURN LEFT AND GO NORTH ON HIGHWAY 17 FOR 0.5 KM (0.3 MI) TO THE POINT WHERE HIGHWAY 17 TAKES A SHARP TURN TO THE LEFT AND A GOLF COURSE STRAIGHT AHEAD. TURN LEFT AND GO NORTHERLY ON HIGHWAY 17 FOR 2.0 KM (1.25 MI) TO THE 0 METER POINT ON THE RIGHT NEAR THE BEGINNING OF THE CURVE ON CHICKAWAUKIE POND. THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0 METER POINT ON THE NORTH END. IT IS MADE UP OF 0, 150, 400, AND 1400 METER POINTS. THERE IS NO 100 FOOT TAPE CALIBRATION POINT. THE 0 METER POINT IS A STANDARD NGS DISK, STAMPED "O M 6-97", SET INTO THE TOP OF A 15.0 CM (6.0 IN) BY 20.0 CM (8.O IN) GRANITE POST RECESSED 15.2 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS 71.6 M (235.0 FT) NORTH FROM THE CENTER OF THE NORTH DRIVEWAY TO CHICKAWAUKIE POND, 9.1 M (30.0 FT) NNW FROM THE SOUTH END OF A METAL CULVERT, 8.8 M (29.0 FT) SW FROM A POWER LINE POLE, AND 5.3 M (17.5 FT) E FROM THE CENTER LINE OF STATE HIGHWAY 17. THE 150 METER POINT IS A STANDARD NGS DISK, THAT IS NOT STAMPED, SET INTO THE TOP OF A SQUARE GRANITE POST 15.2 CM (6.0 IN) SQUARE AND RECESSED 15.2 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS IN THE NORTHEAST ANGLE WHERE THE HIGHWAY MEETS THE SOUTHERN ENTRANCE TO CHICKAWAUKIE POND. THE 400 METER POINT IS A STANDARD NGS DISK, THAT IS NOT STAMPED, SET INTO THE TOP OF A ROUND CONCRETE MONUMENT 20.0 CM (8.0 IN) IN DIAMETER RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS IN THE NORTHEAST ANGLE WHERE THE HIGHWAY MEETS THE DRIVE WAY TO AN ANIMAL HOSPITAL. THE 1400 METER POINT IS A STANDARD NGS DISK, THAT IS NOT STAMPED, SET INTO THE TOP OF A ROUND CONCRETE MONUMENT 20.0 CM (8.0 IN) IN DIAMETER RECESSED 15 CM (6 IN) BELOW THE SURFACE OF THE GROUND. IT IS ABOUT 480 FEET NORTH OF BLACKINGTON CORNERS AND 22.5 FEET EAST OF THE CENTERLINE OF HIGHWAY 17. 1FOR INTERVISIBILITY BETWEEN ALL BASE LINE POINTS, SET TRIPODS OVER THE MARKS AT APPROXIMATELY THE FOLLOWING HEIGHTS: 0 METER POINT AT 1.451 M (4.76 FT), 150 METER POINT AT 1.398 M (4.59 FT), 430 METER POINT AT 1.562 M (5.12 FT) AND THE 1400 M POINT AT 1.679 M (5.51 FT). USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. THE 0 METER AND 150 METER POINTS WERE RESET (1997) IN THE TOP OF GRANITE POSTS AND THE BASE LINE REESTABLISHED. THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE MID-COAST CHAPTER OF THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT MR. JOSEPH LABRANCHE, 27 OAK STREET, ROCKLAND, MAINE 04841, TELEPHONE (207) 594-4206 OR CONNECT TO THE MAINE SOCIETY OF LAND SURVEYOR'S WEB SITE AT WWW.MSLS.ORG. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N437052 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: SANFORD MAINE ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15484 YORK COUNTY LIST OF ADJUSTED DISTANCES (MARCH 27,1984) ADJ. DIST.(M) ADJ. DIST.(M) STD. FROM STATION ELEV.(M) TO STATION ELEV.(M) HORIZONTAL MARK - MARK ERROR(MM) 0 71.363 150 71.457 150.0666 150.0666 0.2 0 71.363 342 70.464 342.0686 342.0698 0.5 0 71.363 1286 70.287 1286.4799 1286.4803 0.6 150 71.457 342 70.464 192.0020 192.0046 0.4 150 71.457 1286 70.287 1136.4133 1136.4139 0.5 342 70.464 1286 70.287 944.4112 944.4112 0.4 DESCRIPTION OF SANFORD BASE LINE YEAR MEASURED: 1983 CHIEF OF PARTY: WJR THE BASE LINE IS LOCATED ABOUT 21.7 KM (13.5 MI) SOUTHWEST OF BIDDLEFORD, 16.1 KM (10 MI) NORTHWEST OF WELLS AND 6.4 KM (4.0 MI) SOUTHEAST OF SANFORD ON THE SANFORD MUNICIPAL AIRPORT OFF STATE HIGHWAY 109. TO REACH THE BASE LINE FROM THE JUNCTION OF THE OLD HIGHWAY AND THE ENTRANCE TO THE AIRPORT TERMINAL, GO NORTHWEST ON OLD HIGHWAY FOR 0.7 KM (0.45 MI) TO A SIDE ROAD LEFT. TURN LEFT AND GO SOUTH FOR 0.5 KM (0.3 MI) TO A SIDE ROAD LEFT. TURN LEFT AND GO SOUTHEASTERLY ALONG ACCESS ROAD FOR 0.2 KM (0.1 MI) TO WHERE ROAD LEADS INTO AN ABANDONED TAXI STRIP. TURN RIGHT AND GO WESTERLY ALONG TAXI STRIP FOR 0.7 KM (0.45 MI) TO EDGE OF TAXIWAY SOUTHEAST OF OLD ABANDONED NAVY CONTROL TOWER. THE 0 METER POINT IS IN GRASSY AREA ABOUT 39.6 M (130 FT) SOUTHEAST OF THE OLD CONTROL TOWER. THE BASE LINE IS AN EAST-WEST LINE WITH THE 0 METER POINT ON THE WEST END. IT CONSISTS OF THE 0, 150, 342, AND 1286 METER POINTS WITH POINTS FOR THE CALIBRATION OF 30 METER, 50 METER, AND 200 FOOT TAPES SET EAST OF THE 0-0 POINT. THE 0-0 METER POINT IS SET APPROXIMATELY 200 FEET WEST OF THE 0 METER POINT. THE HORIZONTAL DISTANCE BETWEEN THE PUNCHES ON THE 0 METER POINT AND THE 0-0 POINT IS 199.97 FT (60.951 M). ALL OF THE MARKS ARE SET ON A LINE APPROXIMATELY 500 FEET NORTH AND PARALLEL TO THE CENTER LINE OF RUNWAY 7-25. THEY RUN FROM THE 0-0 AND 0 METER POINTS NEAR THE OLD CONTROL TOWER ON THE WEST SIDE OF THE AIRPORT TO THE 1286 METER POINT EAST OF RUNWAY 14-32 ON THE EAST SIDE OF THE AIRPORT. ALL OF THE MARKS HAVE METAL WITNESS POSTS BY THEM. THE 0 METER POINT IS A STANDARD DISK NOT STAMPED SET INTO THE TOP OF AN IRREGULAR MASS OF CONCRETE 20 CM (8.0 IN) FLUSH WITH THE GROUND LOCATED 33.5 M (110.0 FT) S FROM THE SOUTH EDGE OF A PAVED TAXIWAY, AND 53.0 M (174.0 FT) ESE FROM THE SOUTHEAST CORNER OF OLD CONTROL TOWER BUILDING. (0 METER POINT IS ALSO 200 FOOT POINT OFF OF 0-0 POINT.) THE 150 METER POINT IS A STANDARD NGS DISK NOT STAMPED SET INTO THE TOP OF AN IRREGULAR MASS OF CONCRETE 20 CM (8.0 IN) IN DIAMETER FLUSH WITH THE GROUND LOCATED 30.0 M (98.5 FT) W FROM THE WEST EDGE OF A NORTH-SOUTH TAXIWAY AND 10.4 M (34.0 FT) E FROM THE CENTER OF AN OLD PAVED ROAD. AN ALUMINUM SLEEVE AROUND DISK PROJECTS ABOUT 2.5 CM (1.0 IN). THE 342 METER POINT IS A STANDARD NGS DISK NOT STAMPED SET INTO THE TOP OF AN IRREGULAR MASS OF CONCRETE 20 CM (8.0 IN) IN DIAMETER FLUSH WITH THE GROUND LOCATED ABOUT 91.0 M (299.0 FT) E FROM THE EAST EDGE OF A NORTH-SOUTH TAXIWAY AND 27.4 M (89.9 FT) ESE FROM THE WEST END OF A LONG ELEVATED KNOLL. AN ALUMINUM SLEEVE AROUND DISK PROJECTS ABOUT 2.5 CM (1.0 IN). THE 1286 METER POINT IS A STANDARD NGS DISK NOT STAMPED SET INTO THE TOP OF AN IRREGULAR MASS OF CONCRETE 20 CM (8.0 IN) IN DIAMETER FLUSH WITH THE GROUND LOCATED ABOUT 36.6 M (120.1 FT) SW FROM THE EDGE OF THE WOODS AND 11.6 M (38.0 FT) NE FROM THE CENTER OF A DIRT ROAD ON EAST END OF AIRPORT. AN ALUMINUM SLEEVE AROUND DISK PROJECTS ABOUT 2.5 CM (1.0 IN). THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE MAINE SOCIETY OF LAND SURVEYORS. FOR FURTHER INFORMATION CONTACT RODNEY E. CHADBOURNE, MIDDLE BRANCH ENGINEERING, RFD #2, BOX 14, ALFRED, ME 04002. TELEPHONE (207) 324-8712.