Eagle Tricolor Narrowband from 3GT

Eagle Tricolor Narrowband from 3GT

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Description

A 3GT (3 Guys Telescope) Production - Steve Mandel, Mike Mayda and Don Goldman.  Data acquired with CCDAutoPilot 2.53.  Processed with darks, biases and sky flats in CCDStack.   Combined in Photoshop CS using clipped layer mask, per Dr. Travis Rector's talk at AIC2004.
Image Date: 06/13/2006
Details: Exposure Time: 8 hrs; 3 hrs H-a, SII, 2hrs OIII
Camera: SBIG  STL11000
Telescope: RC Optical  Carbon 16 inch f/8.4 Ritchey-Chretien
Mount: Software Bisque  Paramount ME

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