| PID:
|
BBBZ80 |
| Designation:
|
863 7712 A |
| Stamping:
|
7712 A 2010 |
| Stability:
|
Monument will probably hold position well |
| Setting:
|
Massive structures (other than listed below) |
| Description:
|
AT THE JAMESTOWN FERRY LOADING SLIPS IN THE JAMES RIVER SET IN APPROXIMATE CENTER OF A 10.3 M (33.8 FT) DIAMETER CONCRETE MOORING DOLPHIN, THE CENTER OF THREE, A USACE SURVEY DISK 17.19 M (56.4 FT) SOUTH OF ALUMINUM LAMP POLE '2', 17.07 M (56.0 FT) SOUTHWEST OF ALUMINUM LAMP POLE '3', 11.23 M (36.8 FT) SOUTH OF THE SOUTHWEST CORNER OF A MASONRY UTILITY BUILDING, AND 11.15 M (36.6 FT) SOUTHWEST OF THE SOUTHEAST CORNER OF A MASONRY UTILITY BUILDING. |
| Observed:
|
2010-07-28T17:14:00Z |
more obs Latest
|
| Source:
|
OPUS - page5 0909.08 |
|
|
|
| Close-up View
|
|
| REF_FRAME:
NAD_83(CORS96) |
EPOCH:
2002.0000 |
SOURCE:
NAVD88 (Computed using GEOID09) |
UNITS:
m |
SET PROFILE
|
DETAILS
|
|
| LAT:
|
37° 13' 12.13563"
|
± 0.005
m |
| LON:
|
-76° 47' 29.27586"
|
±
0.012
m |
| ELL HT:
|
-31.625 |
±
0.036
m |
| X:
|
1161955.137 |
±
0.014
m |
| Y:
|
-4950703.874 |
±
0.029
m |
| Z:
|
3836848.216 |
±
0.021
m |
| ORTHO HT:
|
3.529 |
±
0.036
m |
|
|
UTM
18 |
SPC
4502(VA S ) |
| NORTHING:
|
4120785.629m |
1099773.550m |
| EASTING:
|
341055.919m |
3651624.105m |
| CONVERGENCE:
|
-1.08384428°
|
1.03695203°
|
| POINT SCALE:
|
0.99991121 |
0.99994870 |
| COMBINED FACTOR:
|
0.99991617 |
0.99995366 |
|
|
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|
| Horizon View
|
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