Yet another remote shot of ISON is attached, taken a few hours ago. The sky was bright as the Full Moon was above the horizon, but the real problem was glare from Mars, not far outside the field.....spreading from the south across the CCD and almost trashing the image. I also tried a shot with the smaller 0.43m scope but the internal reflections from Mars on that shot wrote the entire image off! Light from Regulus may not have helped either....... Unfortunately this problem (and the Moon) will probably be around for a while........... 20131017 Martin Mobberley |
Page last updated: Sun 2 Apr 08:04:38 BST 2023