C/2001 Q4 NEAT

Optic
Pentax 100 SDUF f/4
Mount
Losmandy HGM Titan
Camera
Canon 10D with -UV Filter
Exposure time
1: 20min (10x 2min) 2: 25min (5x5min) Dark and Flat corrected
Processing
ImagePlus, Photoshop
Date / Time
14th May 2004 / 1: 20:37, 2: 21:34 UTC
Location
Bucklige Welt / Niederoesterreich
Notes
a little bit hazy sky

Animation 500x faster than real speed, from 20:37 to 22:00 UTC (2.3MB)

Kernal of comet

10x 2min

zommed to 400%

Manfred Schwarz