Shared Solution

PID:	AC6855
Designation:	857 1892 C
Stamping:	1892 C 1980
Stability:	Monument will probably hold position well
Setting:	Stainless steel rod without sleeve (10FT+ or 3.048M+)
Mark Condition:	G
Description:
Observed:	2021-11-19T14:14:00Z	more obs 2021-12-08
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� 34' 18.46276"	� 0.008 m
LON:	-76� 4' 11.29501"	� 0.012 m
ELL HT:	-31.418	� 0.037 m
X:	1202031.946	� 0.016 m
Y:	-4846231.829	� 0.022 m
Z:	3955243.883	� 0.030 m
ORTHO HT:	3.624	� 0.068 m

	UTM 18	SPC 1900(MD)
NORTHING:	4269802.481m	100885.793m
EASTING:	406806.804m	481058.612m
CONVERGENCE:	-0.66706667�	0.58382222�
POINT SCALE:	0.99970695	0.99996384
COMBINED FACTOR:	0.99971188	0.99996877

	CONTRIBUTED BY
	nate.fiscus
	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.