LISA A

ALTERNATE NAME/NUMBER - 45

75º 48' 31.190" S

067º 48' 45.082" W

1311.7 Meters

ORVILLE COAST

1977-78 Season

Engineers: David Reed, Eberhand G. Schirmacher, Robin Schumtzler, and Harry Zohn, Jr.

Intersected peak positions determined by terrestrial surveys employing Wild T-2 theodolite for angular measurements and Electro-tapes for distance measurements from positions developed by geoceiver (Doppler) observations.

Elevations based on sea level using the NASA Goddard Earth Model (GEM) 10B.

Located in Ellsworth Land in the N central Peterson Hills E of Spear Glacier approximately 28 km NE of Mt. Dewe and approximately 18 km E of Mt. Leek, monumented station.

Survey mark - bamboo pole set in snow surface

Surveyed on 22 December 1977.

Horizontal Datum - The positions are based on WGS 66 datum. The adjusted network was fitted to the geoceiver stations by a least squares transformation and the residuals were less than two meters.

Vertical Datum - Geodetic heights corrected to the geoid using NASA GEM 10B. No direct connections to sea level were made.

Image Views

FULL Scene (185 km x 185 km)

Landsat 5: LT5210114008606910

Path 210 Row 114 - 28 February 1986

Quad map outlined in red. Up in image is roughly 35 degrees True.

Sun elev: 12º / Sun azimuth: 76º

Click on image to view larger version

B&W: 253K jpeg (12 pixels/inch)

NOT PHOTOIDENTIFABLE