Shared Solution

PID: AS0512
Designation: 872 8619 B TIDAL
Stamping: 8619 B 1977
Stability: Monument will probably hold position well
Setting: Copper-clad steel rod without sleeve (10FT+ or 3.048M+)
Mark Condition: G
Description: The mark is located S of East Point FL, E of the St. George Island bridge. It is 125 ft E of the E concrete guard rail of CR 300 (Island Dr.) 84 ft E. of a steel guard rail on the E side of the road to the old bridge/ fishing pier. 25.7 ft east of the centerline of a dirt road, and 1 ft N of a witness post. The bench mark is crimped to the top of a copper-clad steel rod driven 40 ft to refusal, and encased in a 4-inch PVC pipe and concrete kick-block. The mark may be partially buried by sand.
Observed: 2016-11-30T15:06:00Z more obs 2007-02-06
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: 29° 43' 25.60001" ±  0.024   m
LON: -84° 53' 15.12956" ±   0.006   m
ELL HT: -25.397 ±   0.072   m
X: 493984.910 ±   0.009  m
Y: -5521426.633 ±   0.061  m
Z: 3143807.280 ±   0.039  m
ORTHO HT: 1.713 ±  0.098   m
UTM  16 SPC  903(FL N)
NORTHING: 3290046.487m 80292.783m
EASTING: 704327.844m 562505.866m
CONVERGENCE: 1.04776355° -0.19474687°
POINT SCALE: 1.00011515 0.99997819
COMBINED FACTOR: 1.00011914 0.99998218
CONTRIBUTED BY
jim.harrington
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.