m1008_StdDevMean32.bmp by adam stuart

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11-20-2012	Adam Stuart

m1008_StdDevMean32.bmp

Miami, FL

Crab Nebula M1

SXVH9
Stellarvue Nighthawk at f/6 piggybacked on STV-guided LX200 at 1,575 mm. Astronomik 13 nm H-alpha filter and Lumicon DSF. Integrations 900 seconds x 10, unbinned 1x1. Sigma Combined using Ray Gralak's pre-beta 11. Acquired with Astroart 3.0 full exif

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