Shared Solution

PID:	BBDL64
Designation:	STA 42 NO 1
Stamping:	STA 42 NO 1 1970 CBI
Stability:	Most reliable; expected to hold position well
Setting:	Retaining wall or concrete ledge
Mark Condition:	G
Description:	Recovered as described.
Observed:	2021-11-18T12:10:00Z	more obs 2021-12-14
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� 19' 10.93944"	� 0.006 m
LON:	-77� 2' 7.75579"	� 0.002 m
ELL HT:	-31.945	� 0.003 m
X:	1124088.319	� 0.003 m
Y:	-4882757.224	� 0.005 m
Z:	3933327.309	� 0.004 m
ORTHO HT:	1.412	� 0.050 m

	UTM 18	SPC 4501(VA N)
NORTHING:	4243248.251m	2073507.322m
EASTING:	322059.508m	3628060.955m
CONVERGENCE:	-1.26243333�	0.91402778�
POINT SCALE:	0.99998995	0.99996181
COMBINED FACTOR:	0.99999496	0.99996682

	CONTRIBUTED BY
	luke.downey
	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.