Composite image digitally created in Photoshop of images taken during October 27, 2004 total lunar eclipse, from Alberta Canada. Images taken through 5-inch apo refractor at f/6 with Canon Digital Rebel camera at ISO 200.
Eclipse progresses in time through shadow from right to left. Exposures:
#1: 1/320s; #2: 1/10s; #3 mid-totality: 8s, #4: 1/4s; #5: 1/640s.
Scope at lunar drive rate.
5-image version is composite of #685 (mid @ 9:04pm) + #586 @ 7:21pm, #635 @8:14 + #742 @ 9:57pm, and #790 @ 10:49 pm.
3-image version is:
Composite of #0624 @ 8:02pm, #0685 (mid @ 9:04) and #0751 @ 10:06pm. No filtering.