PSN J12003192+3157011 2012 07 15.98 * 12 00 31.92 +31 57 01.1 19 U 9E 10N N4031 5 7
2012 07 25.134
This possible supernova in NGC 4031 was not detected with 1 x 15 min images using a luminance filter Limiting Magnitude 18.5 L. These data were collected remotely by Joseph Brimacombe, Cairns, Australia. Link to image and further information http://www.flickr.com/photos/43846774@N02/7642094190/