Lightcurve and images of C/2001 Q4 (NEAT)

Ian Cooper of Palmerston North, New Zealand provided the following two images taken on April 17.

This 30 minutes exposure was taken around 9:30 UT. Ian used a 400mm lens and Fuji XTRA 800 colourfilm.
The second 30 minutes exposure was taken around 11:00 UT, this time with a 135mm lens.