Possible Supernova PSN J10412778-3146480 in ESO 437-42 Narrowfield IR - June 3

Possible Supernova PSN J10412778-3146480 in ESO 437-42 Narrowfield IR - June 3, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
Non-detection: SN indistinguishable from host; host seems similar shape/brightness/position to DSS2 image.
DISCOVERY
Unknown 2012.5.6.120
TECHNICAL INFORMATION
Total exposure 60 min (4 x 15 min, infrared filter > 700 nm; binned 2x2, scale 1.01 asec/px)
Time: 2012.6.3.441
Astrometry: Discovery position marked
Photometry: Not done
These data were collected by Joseph Brimacombe using a 41-cm
RCOS and STL6K camera at Coral Towers Observatory, Cairns, Australia.