Supernova SN 2011iv in NGC 1404 Narrowfield IR Mapped Color - Dec 8, a photo by Joseph Brimacombe on Flickr.
Via Flickr:
Technical information:
Total exposure 165 min (15 x 5 min, infrared filter > 700 nm = L; infrared filters 3 x 10 min each: 700-800 nm = R, 800-900 nm = G, >850 nm = B. All binned 2x2, scale 1.01 asec/px)
Time: 2011.12.8.563
Astrometry: Not done
Photometry: 12.1 +/- 0.2 IR > 700 nm (Jmag as ref)
These data were collected by Joseph Brimacombe using a 42-cm
RCOS and STL6K camera at Coral Towers Observatory, Cairns, Australia
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