Possible Supernova CSS120501:152722+192749 Narrowfield L - June 9

Possible Supernova CSS120501:152722+192749 Narrowfield L - June 9, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN not seen.
DISCOVERY
Catalina Real-Time Transient Survey: 2012.5.1; Mag 19.4
TECHNICAL INFORMATION
Total exposure 45 min (3 x 15 min, infrared filter > 700 nm; binned 2x2, scale 1.01 asec/px)
Time: 2012.6.12.351
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.