DEL

ALTERNATE NAME/NUMBER -

74º 01' 33.76" S

063º 39' 17.24" W

1802.6 Meters

LASSITER COAST ELECTRONIC TRAVERSE

1969-70 and 1970-1971 Seasons

Engineers: Frederic J. Geier, Jack L. Harry, James R. Heiser,Jr., Robert L. Johnson, Antonio I. Malva-Gomes, Eberhand G. Schirmacher, and Ronald F. Whiting

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

DKM-3A used for astro measurements.

Located at the SW edge of the Playfair Mountains approximately 24 km WSW of Mount Loudon, approximately 23 km NW of Mount Kane, and approximately 22 km NW of Mount McElroy on the highest of five tops along a NE-SW ridge, monumented station.

Survey mark - Standard USGS tablet set in drill hole in rock outcrop, stamped "DEL 1970-1971".

Surveyed on 04 January 1971.

Horizontal Datum - Position based on the Astronomic Position of Wetmore Astro determined during the 1969-70 Season.

Vertical Datum - Mean sea level

Image Views

FULL Scene (185 km x 185 km)

Landsat 5: LT5210113008605910

Path 210 Row 113 - 28 February 1986

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

Sun elev: 13º / Sun azimuth: 73º

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B&W: 360K jpeg (12 pixels/inch)

Regional View

28 km x 28 km (701 x 701 pixels)

Box indicates position of local chip

Click on image to download uncompressed version (1.4 MB tif file)

Local Chip

2.5 km x 2.5 km (69 x 69 pixels)

Centered on control point pixel

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Aerial photos

Vertical

from TMA 1739-294V

approx 4 km x 4 km

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Local Chip

101 x 101 pixels

Centered on control point

Click on image to download uncompressed version (45K tif file)

Oblique (1)

from TMA 1745-51L

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Oblique (2)

from TMA 1876-175L

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