Possible Supernova CSS120612:104831+215524 Narrowfield L - June 15

Possible Supernova CSS120612:104831+215524 Narrowfield L - June 15, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen at Mag 18.8 L. Measurements include light from assumed host not seen on DSS2 image
DISCOVERY
Catalina Real-Time Transient Survey: 2012.6.12.195; Mag 19.4
TECHNICAL INFORMATION
Total exposure 45 min (3 x 15 min, luminance filter; binned 2x2, scale 0.91 asec/px)
Time: 2012.6.15.168
Astrometry: RA 10 48 30.92 Dec 21 55 23.9
Photometry: 18.8 +/- 0.3 L
These data were collected remotely using a 51-cm
RCOS and STL11K camera at New Mexico Skies, Mayhill, New
Mexico by Joseph Brimacombe, Coral Towers Observatory,
Cairns, Australia.