Brazos County Benchmark System Benchmark = BU1016

Location: FM 50

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 28 16.30862(N) 96 22 20.06392(W) Adjusted GPS

Orthometric Height (M) 63.923 unchecked GPS

Ellip_Height (M) 37.28 GPS

PROJECTION COORDINATES

NORTH EAST SCALE CONVERG.

SPC TX C 3,095,957.92 1,080,263.53 0.99992426 + 02 02 24.7

UTM 14 3,373,934.62 752,278.78 1.00038522 + 01 19 59.7

 

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

3373934.61662 N

752278.80439 E

Elevation 63.964

Convergence 01 19 59.72034

Scale Factor 1.000385224

Combined Factor 1.000375183

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

3095957.91613 N

1080263.55764 E

Elevation 63.964

Convergence 02 02 24.70730

Scale Factor 0.999924264

Combined Factor 0.999914227

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 28 16.30843 N

96 22 20.06283 W

Elevation (m) 63.964

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 28 15.57019 N

96 22 19.19411 W

Elevation 209.77

Datum Shift (m) Delta Lat. = 22.734

Delta Lon. = 23.172