| PID:
|
BBCN02 |
| Designation:
|
946 4212 TERRA SP3 |
| Stamping:
|
TERRA SURVEYS SP-3 USACE 2001 |
| Stability:
|
May hold, commonly subject to ground movement |
| Setting:
|
Mat foundation or concrete slab other than pavement |
| Mark Condition:
|
G |
| Description:
|
The bench mark is set flush in a concrete block 3.07 m x 2.77 m x 0.98 m high (10.1 ft x 9.1 ft x 3.2 ft) the length of which bears northerly, 34.44 m (113.0 ft) ESE of the SE corner of a concrete pier, 14.63 m (48.0 ft) south of the top of the breakwater, 1.78 m (5.8 ft) north of the south edge of the block, and 1.25 m (4.1 ft) west of the east edge of the block. |
| Observed:
|
2020-07-09T17:35:00Z |
more obs 2020-09-30
|
| Source:
|
OPUS - page5 2008.25 |
|
|
|
| Close-up View
|
|
| REF_FRAME:
NAD_83(2011) |
EPOCH:
2010.0000 |
SOURCE:
NAVD88 (Computed using GEOID12B) |
UNITS:
m |
SET PROFILE
|
DETAILS
|
|
| LAT:
|
57° 7' 27.15017"
|
± 0.002
m |
| LON:
|
-170° 16' 52.61992"
|
±
0.012
m |
| ELL HT:
|
15.137 |
±
0.017
m |
| X:
|
-3420583.602 |
±
0.008
m |
| Y:
|
-585841.170 |
±
0.014
m |
| Z:
|
5333433.662 |
±
0.015
m |
| ORTHO HT:
|
4.818 |
±
0.353
m |
|
|
UTM
2 |
SPC
5009(AK 9) |
| NORTHING:
|
6331441.574m |
347830.162m |
| EASTING:
|
543514.485m |
482964.521m |
| CONVERGENCE:
|
0.60362222°
|
-0.23623611°
|
| POINT SCALE:
|
0.99962322 |
0.99990356 |
| COMBINED FACTOR:
|
0.99962085 |
0.99990119 |
|
|
|
|
| Horizon View
|
|
|
|
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