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Mar 31, 2009, 9:38:32 PM3/31/09

to LCROSS_Observation

Folks:

I just uploaded an image of the southern limb:

CAshcraft_20090331_200628_ST1721.jpg

Clif

Arnold C. Ashcraft

184mm aperture Schupmann Medial

2540mm focal length, f/14 (no Barlow used)

Type of camera used: The Imaging Source DMK 21AF03

Camera detector dimensions:

640 x 480 pixels, 3.58 mm x 2.69 mm

Pixels are 5.6 x 5.6 microns.

Exposure information: gain = 779, 1/60th sec/frame, 30 frames/sec

Image capture software: IC Capture.

Red #25 filter, NIR Blocking filter

Registax5 for aligning, stacking and sharpening.

Cropped in PhotoShop

Observatory location: Perrineville NJ, 08535

40° 13' 56.6" N Latitude

75° 26' 37.6" W Longitude

164 ft above sea level

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