SUN | Sunspot 0907-0909 | ||
Date: | 2006 . 09 . 10 | Seeing: | Average |
Time (UT): | 08:40.5 | Transp.: | Clear |
Instrument: | Celestron Nexstar 105GT f/5 | Filters: | O III 12nm (Astronomik) + Selfmade Astrosolar film |
CCD: | DMK21AF04 @ 60fps (best 100 of 300) | Processing: | Registax (Align & Stack), Iris & PS2 |
Notes: | Focal reducer f/6,3 - F.eq.: 315mm | Mosaic of two images |