Brazos County Benchmark System Benchmark = BZ 143
Location: Kuder Road
BM Owner: Brazos County
Horz. Datum NAD 83 (1993) Vert. Datum NAVD 88
Latitude Longitude
Position 30 38 23.31298(N) 96 29 57.90107(W) Adjusted GPS
Orthometric Height (M) 74.996 unchecked GPS
Ellip_Height (M) 48.73 GPS
PROJECTION COORDINATES
NORTH EAST SCALE CONVERG.
SPC TX C 3,114,210.09 1,067,415.44 0.99990153 + 01 58 28.9
UTM 14 3,392,351.11 739,650.20 1.00030854 + 01 16 30.0
All adjustments hereafter, Original Horizontal Coordinates: NAD 83 Geographic
Universal Transverse Mercator Projection,
NAD 83, NAVD 88, Meters
UTM Zone 14
Input Vertical Coordinates: Ellipsoid Height, GRS 80, Meters
Output Vertical Coordinates: Orthometric Height, NAVD88, Meters
3392351.11184 N
739650.22331 E
Elevation 75.010
Convergence 01 16 30.01391
Scale Factor 1.000308545
Combined Factor 1.000296770
State Plane Coordinates. NAD 83, NAVD 88
Texas Central Zone (4203) Meters
Input Vertical Coordinates: Ellipsoid Height, GRS 80, Meters
Output Vertical Coordinates: Orthometric Height, NAVD 88, Meter
3114210.09306 N
1067415.46683 E
Elevation 75.010
Convergence 01 58 28.89414
Scale Factor 0.999901531
Combined Factor 0.999889761
NAD83 and NAVD88, GEOID96 model, GRS80 ellisoid
Input Vertical Coordinates: Ellipsoid Height, GRS 80, Meters
Output Vertical Coordinates: Orthometric Height, NAVD 88, Meters
NAD83 (1993) NAVD88
30 38 23.31295 N
96 29 57.90012 W
Elevation (m) 75.010
NAD27, NGVD29, Mean Sea Level, Clark 1866 Ellipsoid
Input Vertical Coordinates: Ellipsoid Height GRS 80, Meters
Output Vertical Coordinates: MLS, NGVD 29, U.S. Survey Feet
30 38 22.59488 N
96 29 57.02080 W
Elevation 245.99
Datum Shift (m) Delta Lat. = 22.113
Delta Lon. = 23.415