Shared Solution

PID:	BBCN58
Designation:	941 4818 F
Stamping:	4818 F 1980
Stability:	Monument will probably hold position well
Setting:	Abutment or pier of large bridges
Description:	Located on Angel Island, set flush in the south side of the Coast Guard Pier located on Point Blunt. 3.0 m North of a short telephone pole with a power box attached and 0.46 m west of the southern pier sill.
Observed:	2011-11-03T16:03:00Z
Source:	OPUS - page5 1209.04

Close-up View

REF_FRAME: NAD_83(2011)

EPOCH: 2010.0000

SOURCE: NAVD88 (Computed using GEOID18)

UNITS: m

SET PROFILE

DETAILS

LAT:	37� 51' 13.91444"	� 0.004 m
LON:	-122� 25' 10.09348"	� 0.004 m
ELL HT:	-29.000	� 0.015 m
X:	-2703286.943	� 0.007 m
Y:	-4256500.727	� 0.008 m
Z:	3892631.716	� 0.012 m
ORTHO HT:	3.437	� 0.051 m

	UTM 10	SPC 403(CA 3)
NORTHING:	4189760.023m	651985.767m
EASTING:	551070.141m	1831097.724m
CONVERGENCE:	0.35624946�	-1.17516128�
POINT SCALE:	0.99963212	0.99993078
COMBINED FACTOR:	0.99963667	0.99993533

	CONTRIBUTED BY
	stephen.randall
	NOAA, National Geodetic Survey

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.