Details for Benchmark: FO1242
N 35° 02.905 W 106° 37.429 (NAD 83)
Coordinates may not be exact. Altitude is VERTCON and location is ADJUSTED. (more info)
- In BERNALILLO county, NM View Original Datasheet
- Marker Type:
- survey disk
- set into the top of a round concrete monument
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Documented History (by the NGS)
|01/01/1969 by CGS (MONUMENTED)
|DESCRIBED BY COAST AND GEODETIC SURVEY 1969 (JLC)
THE STATION IS LOCATED ON THE GROUNDS OF THE ALBUQUERQUE MUNICIPAL AIRPORT, ABOUT 3-1/2 MILES SOUTHEAST OF THE CENTER OF ALBUQUERQUE, 3/4 MILE WEST OF INTERSTATE HIGHWAY 25 AND 0.3 MILE WEST OF THE MAIN TERMINAL BUILDING OF THE AIRPORT.
TO REACH THE STATION FROM THE INTERSECTION OF YALE BOULEVARD AND MILES ROAD IN ALBUQUERQUE, GO SOUTH ON YALE BOULEVARD FOR 0.65 MILE TO A SIDE ROAD RIGHT. TURN RIGHT AND GO WEST ON A GRAVELED ROAD FOR 0.1 MILE TO THE MARK ON THE LEFT.
IT IS A KOOGLE AND POULS ENGINEERING COMPANY DISK STAMPED AIRPORT AMAFCA 1965, SET IN THE TOP OF AN 8-INCH SQUARE CONCRETE MONUMENT FLUSH WITH THE GROUND. IT IS 45 FEET SOUTH OF THE CENTER OF A GRAVELED ROAD, 27 FEET SOUTH OF TELEPHONE POLE NO. 34, 7 FEET WEST OF THE WEST END OF A CHAIN LINK FENCE AND 5.6 FEET WEST OF A WOODEN WITNESS POST.
A GEODIMETER TRAVERSE CONNECTION WAS MADE TO TRIANGULATION STATION KIRTLAND 2 1969, THE DISTANCE BEING (1392.491 FEET) OR 424.432 METERS.
|01/01/1972 by NGS (GOOD)
|RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1972 (LFS)
THE STATION MARK WAS RECOVERED AS DESCRIBED. RP 2 WAS FOUND NEARBY AND USED FOR A REFERENCE MARK. THE 1969 GEODIMETER LENGTH TO KIRTLAND 2 WAS CHECKED 0.003 METER. THE ROUTE TO THE STATION IS ADEQUATE.
RP 2 IS A KOOGLE AND POULS ENGINEERING DISK STAMPED, RP 2 1965. IT IS SET IN THE TOP OF A 10 INCH CONCRETE MONUMENT WHICH IS FLUSH WITH THE GROUND SURFACE. 36 FEET EAST OF THE WITNESS POST AT FENCE CORNER AND 3 FEET NORTH OF A FENCE LINE.
HEIGHT OF LIGHT ABOVE STATION MARK 5 FEET.
AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--AT ALBUQURQUE AIRPORT
|01/09/1996 by CHANCE (MARK NOT FOUND)
|RECOVERY NOTE BY JE CHANCE AND ASSOCIATES 1996 (MFY)
RECOVERY NOTE BY CHANCE 1996 MARK NOT FOUND - SEARCHED 0.5 PERSON-HOUR.
- This mark is at Albuquerque Int''l Airport (ABQ)
- The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in December 1993.
- The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
- The Laplace correction was computed from DEFLEC99 derived deflections.
- The geoid height was determined by GEOID99.