IC2177 - The Seagull Nebula&lt;br /&gt;
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Date: 2/22/11, 2/23/11, 3/5/11&lt;br /&gt;
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This is a combination of 3 night of data, at different exposures.&lt;br /&gt;
Ha - 9 x 30 min&lt;br /&gt;
RGB - 20 x 1min each&lt;br /&gt;
Calibration 20,20,20&lt;br /&gt;
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Telescope: Takahashi FSQ-106ED with CAA&lt;br /&gt;
Mount: Astro-Physics Mach1GTO&lt;br /&gt;
Guider: Meade DSI Pro through Astrodon MMOAG, With 2 Px Dither&lt;br /&gt;
CCD: Finger Lakes Instruments ML11002 CCD, with 65mm shutter&lt;br /&gt;
Fiter Wheel: Finger Lakes Instruments CFW-2-7&lt;br /&gt;
Filters: Baader 50.8mm RGB, Ha&lt;br /&gt;
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Software: MaximDL, Registar, Photoshop CS3 with Carboni &amp; GXT&lt;br /&gt;
Location: Light polluted back yard in El Paso, Texas&lt;br /&gt;
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Polar Alignment: PoleAlignMax