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spectroscopic classification of CSS151209:232318+164003

ATel #8398; P. Challis (Harvard-Smithsonian Center for Astrophysics)
on 11 Dec 2015; 04:15 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Peter Challis (pchallis@cfa.harvard.edu)

Subjects: Optical, Supernovae

Spectra (range 350-760 nm) of supernova CSS151209:232318+164003 was obtained on Decemeber 11, 2015 UT with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) indicates the spectrum of CSS151209 is that of a normal type Ia a few days after maximum brightness.