Brazos County Benchmark System Benchmark = BU1005

Location: Burleson County

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 35 29.14498(N) 96 37 14.44170(W) Adjusted GPS

Orthometric Height (M) 107.147 unchecked GPS

Ellip_Height (M) 80.92 GPS

PROJECTION COORDINATES

NORTH EAST SCALE CONVERG.

SPC TX C 3,108,455.87 1,055,977.96 0.99990718 + 01 54 44.0

UTM 14 3,386,735.02 728,138.98 1.00024211 + 01 12 41.0

 

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

3386735.02029 N

728138.99467 E

Elevation 107.133

Convergence 01 12 41.00682

Scale Factor 1.000242111

Combined Factor 1.000225295

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

3108455.86528 N

1055977.97839 E

Elevation 107.133

Convergence 01 54 44.04988

Scale Factor 0.999907176

Combined Factor 0.999890365

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 35 29.14488 N

96 37 14.44100 W

Elevation (m) 107.133

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 35 28.42050 N

96 37 13.54348 W

Elevation 351.35

Datum Shift (m) Delta Lat. = 22.308

Delta Lon. = 23.911