@@@IMAGE=(NOAA3L,1,1),FORMS=(CALCOV),FONTS=(NADCOV),END; STATE OF INDIANA @@@FORMS=NONE,FONTS=(L0112C),END; 1 1 CONTENTS BASE LINE DESIGNATION STATE COUNTY QUAD SOUTH BEND (1976) INDIANA ST. JOSEPH N410862 SOUTH BEND CBL (1990 VERIFIED) INDIANA ST. JOSEPH N410862 1 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N410862 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: SOUTH BEND CBL INDIANA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15838 ST. JOSEPH COUNTY NEAREST TOWN: MISHAWAKA 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) 0 234.70 150 234.53 149.9963 149.9964 0.3 0 234.70 800 234.52 800.0036 800.0037 0.5 0 234.70 1400 234.59 1400.0066 1400.0066 0.7 150 234.53 800 234.52 650.0073 650.0073 0.4 150 234.53 1400 234.59 1250.0103 1250.0103 0.6 800 234.52 1400 234.59 600.0029 600.0029 0.4 DESCRIPTION OF SOUTH BEND BASE LINE YEAR MEASURED: 1976 CHIEF OF PARTY: MDC THE BASE LINE IS LOCATED ABOUT 6 MILES EAST OF SOUTH BEND, ALONG CLEVELAND ROAD ON THE SOUTH SIDE OF THE ROAD. TO REACH THE BASE LINE FROM THE JUNCTION OF U.S. HIGHWAYS 31 AND 33, INTERSTATE HIGHWAY 80 AND CLEVELAND ROAD, GO EAST ON CLEVELAND ROAD FOR 3.9 MILES TO THE JUNCTION OF STATE HIGHWAY 23. CONTINUE EAST ON STATE HIGHWAY 23 AND CLEVELAND ROAD FOR 0.6 MILE TO A FORK WHERE STATE HIGHWAY 23 BEARS LEFT. CONTINUE EAST ON CLEVELAND ROAD FOR 1.7 MILES TO AN OVERPASS OVER INTERSTATE HIGHWAY 80. CONTINUE EAST ON CLEVELAND ROAD FOR 1.4 MILES TO THE 0 METER POINT ON THE RIGHT AS DESCRIBED. THE 0 METER POINT IS 23.5 FEET SOUTH OF THE CENTER OF CLEVELAND ROAD, 16 FEET NORTH OF THE NORTH EDGE OF A CORNFIELD AND 5 FEET NORTHEAST OF A METAL WITNESS POST. IT IS STAMPED 0 1976 AND SET IN THE TOP OF A ROUND CONCRETE MONUMENT FLUSH WITH THE GROUND. THE DISK IS AN NGS STATION DISK AND HAS AN UNDERGROUND DISK 3 FEET BELOW THE GROUND. ALL THE MARKS ARE NGS STATION DISKS SET IN THE TOP OF ROUND CONCRETE MONUMENTS FLUSH WITH THE GROUND. ALL THE BASE LINE MARKS HAVE UNDERGROUND DISKS SET ABOUT 3 FEET BELOW THE GROUND. THE BASE LINE CONSISTS OF THE 0, 150, 800 AND 1400 METER POINTS. IT IS AN EAST-WEST LINE WITH THE 0 METER POINT ON THE WEST END. THE DISKS ARE STAMPED 0 1976, 150 1976, 800 1976 AND 1400 1976. THE 1400 METER POINT IS AT THE JUNCTION OF CLEVELAND ROAD AND BITTERSWEET ROAD IN THE SOUTHWEST ANGLE. FOR FURTHER INFORMATION CONTACT MR. JOHN R. MC NAMARA THE ST. JOSEPH COUNTY SURVEYOR AT ROOM 1100 COUNTY-CITY BUILDING IN SOUTH BEND 46601. HIS TELEPHONE NUMBER IS (219) 284-9631. 1 US DEPARTMENT OF COMMERCE - NOAA CALIBRATION BASE LINE DATA QUAD: N410862 NOS - NATIONAL GEODETIC SURVEY BASE LINE DESIGNATION: SOUTH BEND CBL INDIANA ROCKVILLE MD 20852 - OCTOBER 29, 1986 PROJECT ACCESSION NUMBER: G15838 ST. JOSEPH COUNTY NEAREST TOWN: MISHAWAKA ***** SOUTH BEND BASE LINE WAS VERIFIED IN 1990 - NEW DESCRIPTION FOLLOWS ***** DESCRIPTION OF SOUTH BEND BASE LINE YEAR MEASURED: 1976 YEAR VERIFIED: 1990 CHIEF OF PARTY: LPB THE BASE LINE IS LOCATED ABOUT 14.5 KM (9 MI) NORTHWEST OF ELKHART, 9.7 KM (6 MI) NORTHEAST OF SOUTH BEND, AND 4.8 KM (3 MI) NORTH OF MISHAWAKA ALONG THE SOUTH SIDE OF CLEVELAND ROAD. THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER POINT ON THE WEST END. IT CONSISTS OF THE 0, 150, 800, AND 1400-METER POINTS. TO REACH THE 0-METER POINT FROM EXIT 83 (MISHAWAKA EXIT) OF INTERSTATE HIGHWAY 80 & 90, LOCATED NORTH OF MISHAWAKA, GO NORTHWEST ON CAPITAL AVENUE FOR 0.65 KM (0.4 MI) TO THE INTERSECTION OF STATE HIGHWAY 23. TURN RIGHT AND GO NORTHEAST ON STATE HIGHWAY 23 FOR 0.5 KM (0.3 MI) TO THE INTERSECTION OF BRICK ROAD. TURN RIGHT AND GO EAST ON BRICK ROAD FOR 1.45 KM (0.9 MI) TO THE INTERSECTION OF CURRANT ROAD. TURN RIGHT AND GO SOUTH ON CURRANT ROAD FOR 0.5 KM (0.3 MI) TO A RAILROAD CROSSING. CONTINUE SOUTH, PASSING UNDER INTERSTATE HIGHWAY 80 & 90, FOR 1.1 KM (0.7 MI) TO THE "T" INTERSECTION WITH CLEVELAND ROAD. TURN LEFT AND GO EAST ON CLEVELAND ROAD FOR 120 M (394 FT) TO THE MARK ON THE RIGHT. THE 0-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "0 1976" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 19.4 M (63.8 FT) SOUTH OF REFERENCE MARK 1, 11.9 M (39.0 FT) NORTHWEST OF REFERENCE MARK 2, 7.4 M (24.3 FT) SOUTH OF THE CENTERLINE OF CLEVELAND ROAD, AND 1.0 M (3.3 FT) EAST OF A METAL WITNESS POST. THE 150-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "150 1976" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 19.8 M (65.0 FT) SOUTH OF REFERENCE MARK 1, 9.0 M (29.5 FT) NORTHWEST OF REFERENCE MARK 2, 7.9 M (25.9 FT) SOUTH OF THE CENTERLINE OF CLEVELAND ROAD, AND 0.5 M (1.6 FT) NORTHEAST OF A METAL WITNESS POST. THE 800-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "800 1976" SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST PROJECTING 8 CM (3 IN) ABOVE THE SURFACE OF THE GROUND. IT IS 21.8 M (71.5 FT) SOUTH OF REFERENCE MARK 1, 18.1 M (59.4 FT) WEST OF REFERENCE MARK 2, 9.7 M (31.8 FT) SOUTH OF THE CENTERLINE OF CLEVELAND ROAD, AND 0.4 M (1.3 FT) SOUTHEAST OF A METAL WITNESS POST. THE 1400-METER POINT IS A STANDARD NGS HORIZONTAL CONTROL DISK STAMPED "1400 1976" 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 54.2 M (177.8 FT) WEST OF THE CENTERLINE OF BITTERSWEET ROAD, 26.0 M (85.4 FT) SOUTH OF REFERENCE MARK 1, 8.6 M (28.2 FT) SOUTH OF THE CENTERLINE OF CLEVELAND ROAD, AND 0.4 M (1.3 FT) NORTHWEST OF A METAL WITNESS POST. USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL POINTS. ELEVATIONS ARE FOR CBL USE ONLY. ALL THE BASE LINE POINTS HAVE UNDERGROUND DISKS SET ABOUT 0.9 M (3 FT) BELOW THE SURFACE DISK. REFERENCE MARK 2 FOR THE 1400-METER POINT WAS SEARCHED FOR BUT NOT RECOVERED. FOR FURTHER INFORMATION CONTACT MR. JOHN R. MC NAMARA, THE ST. JOSEPH COUNTY SURVEYOR, COUNTY-CITY BUILDING ROOM 1100, 227 WEST JEFFERSON, SOUTH BEND, INDIANA 46601. TELEPHONE (219) 284-9631. OR CONTACT MR. RONALD L. RAMSEY, NOAA/NGS, STATE TRANSPORTATION BUILDING, P.O. BOX 30050, DESIGN SURVEY DIVISION, LANSING, MICHIGAN 48909. TELEPHONE (517) 377-1510. OR CONTACT MR. RICHARD S. COHEN, NOAA, RC 325 BROADWAY, BOULDER, COLORADO 80303. TELEPHONE (303) 497-6530.