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Taken on July 1 and 7, 2005 from Fremont Peak State Park in San Juan Bautista, Ca.
AP180EDT f/9 imaging scope used at f/6.75
AP 0.75x Telecompressor
FLI IMG6303E imaging camera @ -30C (Halpha data), and -35C ([OIII] and Blue)
AP80/900mm guidescope
SBIG ST7E guide camera
FLI CFW7 color filter wheel
3nm FWHM Custom Scientific Ha 50mm AR-Coated filter
3nm FWHM Custom Scientific [OIII] 50mm AR-Coated filter (500.7nm)
Optec IR-Blocking unmounted 50mm Blue filter
6 exposures of 15 minutes through Ha filter
10 exposures of 15 minutes through [OIII] filter
8 exposures of 200 seconds through Blue filter
4 hours 26 minutes total exposure time