Shared Solution

PID:	LV0359
Designation:	941 8767 TIDAL 11
Stamping:	1940 NO 11
Stability:	Monument will probably hold position well
Setting:	Massive retaining walls
Mark Condition:	G
Description:	The bench mark is a disk set in the top of the sea wall located at Humboldt Bay Coast Guard Station, 27.74 m (91.0 ft) NE of the center of the north entrance steps to the station, 21.03 m (69.0 ft) south of the north end of the sea wall, 12.50 m (41.0 ft) north of bench mark 941 8767 TIDAL 12, and 4.14 m (13.6 ft) south of the south side of the walkway to the boat house.
Observed:	2017-09-21T16:01:00Z	more obs 2009-09-14
Source:	OPUS - page5 1603.24

Close-up View

REF_FRAME: NAD_83(2011)

EPOCH: 2010.0000

SOURCE: NAVD88 (Computed using GEOID18)

UNITS: m

SET PROFILE

DETAILS

LAT:	40� 46' 0.90980"	� 0.001 m
LON:	-124� 13' 3.45544"	� 0.011 m
ELL HT:	-26.843	� 0.004 m
X:	-2720316.015	� 0.008 m
Y:	-4000175.784	� 0.009 m
Z:	4142836.293	� 0.002 m
ORTHO HT:	4.094	� 0.046 m

	UTM 10	SPC 401(CA 1)
NORTHING:	4513596.520m	661550.196m
EASTING:	397234.698m	1812803.440m
CONVERGENCE:	-0.79515940�	-1.45007117�
POINT SCALE:	0.99972998	0.99989534
COMBINED FACTOR:	0.99973419	0.99989955

	CONTRIBUTED BY
	greg
	eTrac Inc.

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.