Possible Supernova PSN J23320218-4545032 in ESO 291-27 Narrowfield IR - Sept 3

Possible Supernova PSN J23320218-4545032 in ESO 291-27 Narrowfield IR - Sept 3, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen south of the nucleus at Mag 18.0 IR
DISCOVERY
Catalina Real-Time Transient Survey: 2012.8.28.650; Mag 17.6
TECHNICAL INFORMATION
Total exposure 60 min (4 x 15 min, infrared filter > 700 nm; binned 2x2, scale 1.01 asec/px)
Time: 2012.9.3.484
Astrometry: RA 23 32 02.15 Dec -45 45 03.5
Photometry: 18.0 +/- 0.2 IR > 700 nm (R as ref)
These data were collected by Joseph Brimacombe using a 41-cm
RCOS and STL6K camera at Coral Towers Observatory, Cairns, Australia.