SOFIA near-IR spectrum of M82 Supernova 2012J
SOFIA near-IR spectrum of M82 Supernova 2012J
Date

FLITECAM flux-calibrated spectra of SN 2014J on the four different observing dates. Regions of strong telluric absorption from the ground (transmission < 20%) are shown in dark gray, while regions of moderate telluric absorption from the ground (transmission < 80%) are shown in light gray (cf., for example, Rayner et al. 2009).

Credit

NASA/SOFIA/W. Vacca

Image Number
SCI2014_0003