12

ALTERNATE NAME/NUMBER - 2636/2566

72º 07' 38.938" S

100º 32' 00.739" W

776.4 Meters

THURSTON ISLAND - JONES MOUNTAIN CONTROL

1968-69 Season

Engineers: Klaus Anderson, Frederick Brownsworth, Jr., Karl Eissinger, Charles Morrison, and Ronald Todd

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 Thurston Island on the highest snow point on Mount Simpson, unmonumented snow station.

Survey mark - highest snow point.

Surveyed on 18 December 1968.

Horizontal Datum - Position based on the Astronomic Position of Camp II determined during the 1968-69 Season.

Vertical Datum - Mean sea level

Image Views

FULL Scene (185 km x 185 km)

Landsat 5: LT50031110097079T0

Path 003 Row 111 - 20 March 1997

Quad map outlined in red. Up in image is roughly 20 degrees True.

Sun elev: 08º / Sun azimuth: 65º

Click on image to view larger version

B&W: 483K 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

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

Aerial photos

Vertical

from TMA 1905-46V

approx 4 km x 4 km

Click on thumbnail to view larger version (207K jpg)

Local Chip

101 x 101 pixels

Centered on control point

Click on image to download uncompressed version (46K tif file)

Vertical

from TMA 2179-169V

approx 4 km x 4 km

Click on thumbnail to view larger version (69K jpg)

Local Chip

101 x 101 pixels

Centered on control point

Click on image to download uncompressed version (46K tif file)

Oblique (1)

from TMA 592-78R

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Oblique (2)

from TMA 1899-327R

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Oblique (3)

from TMA 1906-79L

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Oblique (4)

from TMA 2088-127R

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Hand Held Polariod from Helicopter

Hand Held Photography Oblique

from helo

Click on thumbnail to view larger version (184K jpg)