Brazos County Benchmark System Benchmark = BU1006
Location: State HWY 21
BM Owner: Bryan Texas Utilities
For best results contact Bryan Texas Utilities.
Horz. Datum NAD 83 (1993) Vert. Datum NAVD 88
Latitude Longitude
Position 30 34 16.87418(N) 96 39 30.24409(W) Adjusted GPS
Orthometric Height (M) 119.68 unchecked GPS
Ellip_Height (M) 93.46 GPS
PROJECTION COORDINATES
NORTH EAST SCALE CONVERG.
SPC TX C 3,106,111.60 1,052,435.83 0.99990973 + 01 53 34.1
UTM 14 3,384,433.52 724,567.27 1.00022216 + 01 11 29.3
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
3384433.52133 N
724567.28508 E
Elevation 119.661
Convergence 01 11 29.26383
Scale Factor 1.000222164
Combined Factor 1.000203381
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
3106111.59351 N
1052435.84426 E
Elevation 119.661
Convergence 01 53 34.10360
Scale Factor 0.999909726
Combined Factor 0.999890949
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 34 16.87401 N
96 39 30.24350 W
Elevation (m) 119.661
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 34 16.14630 N
96 39 29.34013 W
Elevation 392.44
Datum Shift (m) Delta Lat. = 22.410
Delta Lon. = 24.072