Supernova SN 2013cl in PGC 1716504 Narrowfield L - May 16, 2013

Supernova SN 2013cl in PGC 1716504 Narrowfield L - May 16, 2013, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen east-south-east of the nucleus at Mag 18.5 L.
DISCOVERY
Catalina Real-Time Transient Survey: 2013.5.3.45; Mag 17.91
TECHNICAL INFORMATION
Total exposure 45 min (3 x 15 min, luminance; binned 2x2, scale 0.91 asec/px)
Time: 2013.5.16.397
Astrometry: RA 16 19 31.73 Dec +24 47 11.5
Photometry: Mag 18.46 +/- 0.09 L (V for ref)
These data were collected remotely from New Mexico Skies, Mayhill, New Mexico, USA, by Joseph Brimacombe, Coral Towers Observatory, Cairns, Australia, using a 51-cm RCOS and STL11K camera.
FITS file available on request from jbrimaco@bigpond.net.au