sn9624 spectra
Alternate names:
Data files:
Data obtained at Keck, 24 Apr 1996 (Perlmutter, Hook, Filippenko &
Barth). 3900s exposure. Data reduced by IMH & Julia Lee.
Target:
SN9624 sn9624_ap3.asc / sn9624_ap3.fits(Ap3, row 204)
Cant see any SN or gal features
Actually now I think I can (IMH, Jan 98) when compared to late-time SNIa template. See sn9624_ap3_snz.ps
Other objects in slit:
Ap1 sn9624_ap1.asc / sn9624_ap1.fits (row 118)
narrow emission line - possibly OII at z=1.03
Ap2 sn9624_ap2.asc / sn9624_ap2.fits (row 157)
H&K, hg, hb, etc z=0.432
Ap4 sn9624_ap4.asc / sn9624_ap4.fits (row 272)
bright object
Data also taken at ESO 3.6m ~25 Mar 96 (by Benetti ???)
[Not much info available on this - see spectra_track.txt]
Two extractions (two frames) by Benetti:
sn9624d072.ascii / sn9624d072.fits Extraction from frame #72.
(Fits file made from ascii file- no header)
sn9624d073.ascii / sn9624d073.fits Extraction from frame #73
(Fits file made from ascii file- no header)
imh_9624w.asc / imh_9624w.fits IMH's extraction (no flux-calibration)
SNIa features match z=0.45 for near-max. See imh_9624w_snz.ps