Possible Supernova PSN J18181880+4741542 in PGC 61709 Narrowfield L -June 29

Possible Supernova PSN J18181880+4741542 in PGC 61709 Narrowfield L - June 29, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen north-north-east of the nucleus.
DISCOVERY
F Ciabattari and E Mazzoni: 2012.6.26.930; Mag 17.2
TECHNICAL INFORMATION
Total exposure 60 min (4 x 15 min, luminance filter; binned 2x2, scale 0.91 asec/px)
Time: 2012.6.29.314
Astrometry: RA 18 18 18.80 Dec 47 41 54.0
Photometry: 17.0 +/- 0.2 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.