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Messier 30
Uploaded by
frank5817
, Oct 04 2008 09:38 AM
- Owner: frank5817 (View all images and albums)
- Uploaded: Oct 04 2008 09:38 AM
- Views: 1,011
- Album: frank5817's photos
Sketching: 9”x 11” white sketching paper; 2H, HB graphite pencils, black ink pen and a blending stump; Scanned and inverted; brightness of some stars adjusted with MS Paint. Scope: 18” f/5 Dobsonian: 12 mm wide field eyepiece 190x and 7.5 mm eyepiece 304x Date and Time: 10-4-2008, 1:45-2:30 UT Seeing: Pickering 5/10 Transparency: Average 3/5 NELM: 4.3 Frank McCabe
