Supernova SN 2014L in M99 or NGC 4254 Narrowfield CVRBI - Jan 30, 2014

Supernova SN 2014L in M99 or NGC 4254 Narrowfield CVRBI - Jan 30, 2014, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
SUMMARY
SN seen 14 asec south and 15 asec west of the nucleus at Mag 15.6 C, 15.3 V, 15.1 R, 15.6 B and 15.3 I. Brightened by: 0.19 C, 0.37 V, 0.23 R, 0.59 B and 0.37 I
DISCOVERY
THU-NAOC Transient Survey (TNTS): 2014.1.26.830; Mag 15.4 (1/26); Type 1c
DATA
Total exposure 90 min (3 x 10 min clear filter, 3 x 5 min all other filters; binned 2x2, scale 0.91 asec/px)
Clear filter
Time: 2014.1.30.518
Photometry: Mag 15.57 +/- 0.11 C (V for ref)
Astrometry: Not done
Visual filter
Time: 2014.1.30.504
Photometry: Mag 15.33 +/- 0.15 V
Astrometry: RA 12 18 48.75 Dec +14 24 44.0
Red filter
Time: 2014.1.30.499
Photometry: Mag 15.13 +/- 0.15 R
Astrometry: Not done
Blue filter
Time: 2014.1.30.512
Photometry: Mag 15.59 +/- 0.22 B
Astrometry: Not done
Infrared Filter
Time: 2014.1.30.508
Photometry: Mag 15.33 +/- 0.12 I
Astrometry: Not done
DATA AQUISITION
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 telescope, STXL-6303 camera and PME II mount.
FITS file available on request from jbrimaco@bigpond.net.au