| Acquisition Date |
: |
May 29, 2011 |
| Camera |
: |
Honis-modified Canon 450D |
| Camera Settings |
: |
ISO1600; 20x180secs |
| Telescope |
: |
AT8IN 8-inch f/4 imaging Newtonian; focus with Spike-A Bahtinov mask. |
| Mount |
: |
Celestron CGE; guided with SSAG thru AT72ED refractor. |
| Adapter / Prime / Afocal / Other |
: |
Prime; Baader MPCC |
| Processing Package / Processing Applied |
: |
Nebulosity 2.3: master darks, averaging align and stack, background offset. Ps CS5: levels, curves, unsharp masking, color noise reduction. |
| Web Site |
: |
http://www.tinyurl.com/35vnbuv |
| NOTES |
: |
Taken at Denver Astro dark site, Deer Trail, Colorado, 60degF, high winds aloft. |
