Possible Supernova MLS120315:114300-011007 Narrowfield L - April 17

Possible Supernova MLS120315:114300-011007 Narrowfield L - April 17, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
Technical information:
Total exposure 45 min (3 x 15 min, luminance filter; binned 2x2, scale 0.91 asec/px)
SN seen. Measurements include light from assumed host not seen on DSS2 image
Time: 2012.4.17.181
Astrometry: RA 11 42 59.54 Dec -01 10 06.7
Photometry: 21.2 +/- 0.5 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.