- Object: M45 the Pleiades Open Cluster in Taurus
- Date: Oct. 13, 2001
- Film: Royal Gold 200 , hypered 3 hours at 50°C, N2
purge
during exposure.
- Exposure: 60 minutes
- Telescope: Takahashi FS-102 @ f/6
- Mount: Losmandy G-11
- Guiding: ST-4 thru FS-78 @ f/8
- Location: Steens Mt., Oregon, 7500 feet elevation
- Processing: Scanned with Minolta Dimage Scan Dual II,
Levels
and Curves in PS6, BGSmooth
- Comments: Very humid and below freezing, lots of frost. No
wind.
Auroral glow around horizon.