Comet Jacques' track through the sky in Cassiopea covering 30 minutes commencing Aug 23 2013 11:17PM PDT

Equipment: Hutech-modified Canon T2i + IDAS UIBAR-III dSLR + Borg 101ED f/4 Astrograph

Exposures: 30 light & dark frames - ISO 800, 1 min.
Temp:14.8°C

Processing: Aligned on stars using ImagesPlus 5.0 x64; Normalize, Align (auto) & Combine Excluded Min/Max Average; Digital Develop: aggressive (BP=1000)