| PID:
|
BBDQ20 |
| Designation:
|
844 7368 E |
| Stamping:
|
7368 E 2009 |
| Stability:
|
|
| Setting:
|
Object surrounded by mass of concrete |
| Mark Condition:
|
G |
| Description:
|
The bench mark is a NOS Survey disk set flush in the SE corner of a concrete pier on the property of the Great Hill Estate, to the northeast of Great Hill Dr. 57.08 m (187.27 ft) NNW of the N corner of the bathhouse, 55.64 m (182.54 ft) NE of the NE face 14 N Great Hill Dr, 45.17 m (148.19 ft) SW of the NE edge of the concrete pier, 8.14 m (26.7 ft) SE of the SW corner of the concrete pier, 1.88 m (6.16 ft) NE of the NE edge of the paved service road that connects Great Hill Dr to the pier. |
| Observed:
|
2021-05-24T13:53:00Z |
more obs 2014-09-05
|
| Source:
|
OPUS - page5 2008.25 |
|
|
|
| Close-up View
|
|
| REF_FRAME:
NAD_83(2011) |
EPOCH:
2010.0000 |
SOURCE:
NAVD88 (Computed using GEOID18) |
UNITS:
m |
SET PROFILE
|
DETAILS
|
|
| LAT:
|
41° 42' 38.20565"
|
± 0.001
m |
| LON:
|
-70° 42' 55.59293"
|
±
0.006
m |
| ELL HT:
|
-27.353 |
±
0.004
m |
| X:
|
1574820.262 |
±
0.006
m |
| Y:
|
-4500869.223 |
±
0.004
m |
| Z:
|
4221644.975 |
±
0.002
m |
| ORTHO HT:
|
1.383 |
±
0.051
m |
|
|
UTM
19 |
SPC
2001(MA M) |
| NORTHING:
|
4619068.431m |
829227.712m |
| EASTING:
|
357286.779m |
265294.002m |
| CONVERGENCE:
|
-1.14159444°
|
0.52701111°
|
| POINT SCALE:
|
0.99985063 |
1.00000089 |
| COMBINED FACTOR:
|
0.99985492 |
1.00000518 |
|
|
|
|
| Horizon View
|
|
|
|
|