m081_45d_140mmf060_20d-nr_300SecISO800_11xSigMed_ip-ddp2114_ps-astrotools_filtered_ninja.jpg
m081_45d_140mmf060_20d-nr_300SecISO800_11xSigMed_ip-ddp2114_ps-astrotools_filtered_ninja.jpg
M81 - Bode's Galaxy
Image taken with TEC 140mm f/7.0, Canon 20d unmodified with noise reduction, 800iso. 11x5min images stacked with Images Plus, SigClipMedian combine, in order to remove the trails of hot spots.
Taken from Backyard in Pleasanton 02/10/2008. Maxim showed RMS tracking at 0.174/0.257. 45-49 deg F and clear.
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