Supernova PSN J16112958+5722517 in MCG +10-23-36 / PGC 57429 Narrowfield L - July 5, 2013

Supernova PSN J16112958+5722517 in MCG +10-23-36 / PGC 57429 Narrowfield L - July 5, 2013, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen west-south-west of the nucleus at Mag 17.4 L. Probably brightening.
DISCOVERY
F. Ciabattari, E. Mazzoni, M. Rossi and S. Donati (ISSP): 2013.7.1.910; Mag 18.0; Type 2
TECHNICAL INFORMATION
Total exposure 75 min (5 x 15 min, luminance filter; binned 2x2, scale 0.91 asec/px)
Time: 2013.7.5.389
Astrometry: RA 16 11 29.58 Dec +57 22 52.0
Photometry: 17.37 +/- 0.07 L (V as ref)
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.