Comet ISON Time Lapse 10/27/13 - With Dynamic Background Subtraction
1,267 views · Published 30 October 2013 · 0:47 · Indexed 8 November 2026
Channel: Astronomy Live · 2013 · Science & Technology
Alternative processing of the time lapse images I posted earlier, with dynamic background subtraction using PixInsight to enhance the contrast. I recorded this 1 hour time lapse of comet ISON this weekend at the Northwest Florida Observatory using their 20" Meade telescope. Galaxies NGC 3428 and 3429 are visible on the left side of the image. Stacked image: http://img191.imageshack.us/img191/7179/t889.jpg
