Shared Solution

PID: BBCQ20
Designation: 941 4811 G
Stamping: 4811 G 2004
Stability: Monument will probably hold position well
Setting: Unspecified rock or boulder
Mark Condition: G
Description: The bench mark is a disk set in a sandstone outcrop located on Bradmoor Island along the slough west of the pier, SE of the SE corner of a 1.9 m square wood frame bldg with water tank on top, 18.6 m (61ft) NW of NW corner of storage building on pier, 4.6 m (15 ft) SW of top of bank and 0.3 m (1 ft) SE of foot high white post.
Observed: 2022-03-29T19:20:00Z more obs 2012-02-06
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: 38° 10' 59.24248" ±  0.013   m
LON: -121° 55' 29.47314" ±   0.013   m
ELL HT: -29.972 ±   0.012   m
X: -2654538.053 ±   0.006  m
Y: -4260573.079 ±   0.017  m
Z: 3921422.770 ±   0.012  m
ORTHO HT: 2.178 ±  0.053   m
UTM  10 SPC  402(CA 2)
NORTHING: 4226679.375m 557333.745m
EASTING: 594161.082m 2006584.088m
CONVERGENCE: 0.66468056° 0.04737778°
POINT SCALE: 0.99970919 1.00003744
COMBINED FACTOR: 0.99971389 1.00004214
CONTRIBUTED BY
erik
JOA Surveys, LLC
Horizon View
The numerical values for this position solution have satisfied the quality control criteria of the National Geodetic Survey. The contributor has verified that the information submitted is accurate and complete.