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Caldwell 49, Rosette Nebula

Submitted November 30, 2012 by Planewave Instruments

Mount: Astrophysics 3600GTOPE
Camera: Apogee Alta U16M, Astrodon MonsterMOAG
Filter: Astrodon 3 nm narrowband
Dates: March 4 – 8, 2012
Location: Covington Observatory, Englewood, Colorado
Exposure: Ha, OIII, SII 20 min subs; 8.66 hours total time
Acquisition: MaxIm DL, ACP
Processing: MaxIm DL, Adobe Photoshop CS5

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