| Date |
10-31-2011 |
| Exposure |
12hrs30mins, LRGB, Bin-2.
|
| Optics |
2004 RCOS 14.5" Ion, CF Truss, f:9, FL=3314mm. |
| Mount |
2007 AP1200 GTOCP3 #714 |
| Camera |
2005 SBIG STL-11000M, 0.55 arc.sec p/pixel, -20C, AstroDon LRGBH-a. |
| Guider |
Internal. |
| Equipment |
RCOS Field Flatener. Custom built Water Cooling and DryAir Purge Systems |
| Processing |
MaximDL/CCD w/Russ Croman's Sigma Combine Plug-In, Photoshop CS4, FITSplug by Eddie Trimarchi, AstroActions by Noel Carboni |
| Location |
StarFields Observatory (SFO), Chiefland Astronomy Village, Florida,
|
| Comments |
First Serious long exposure image. Again what a pleasure working with these optics.
|
