L10T

ALTERNATE NAME/NUMBER - 2494

75º 17' 28.9" S

113º 14' 31.2" W

492.6 Meters

MARIE BYRD LAND CONTROL

Flood Range to Mount Murphy Area

1967-68 Season

Engineers: Jack Harry, Charles Henkle, Lenny Hill, Tom Taylor

Terrestrial survey network employing Wild T-2 theodolite for angular measurements and Electro-tapes for distance measurements.

DKM-3A used for astro measurements.

Located on Smith Glacier, crevassed ice feature approximately 33 km SE of Lister Peak and approximately 22 km S of Suggs Peak , intersected station.

Station mark - highest point on crevassed ice feature.

Surveyed on 15 January 1968.

Horizontal Datum - Position based on the Astronomic Position of Toney Astro determined during the 1967-68 Season.

Vertical Datum - Mean sea level.

Image Views

Full Scene (185 km x 185 km)

Landsat 4: LT4008113008800210

Path 008 Row 113 - 02 January 1988

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

Sun elev: 28 deg / Sun azimuth:76 deg

Click on image to view larger version

B&W: 276K jpeg (12 pixels/inch)

Ground control point not identifiable

Aerial photos

No vertical photographs available

Oblique (1)

from TMA1718-51L

Click on thumbnail to view larger version (161K jpg)

Oblique (2)

from TMA1723-130R

Click on thumbnail to view larger version (161K jpg)