Index of /~bessell/FTP/Jeffery
Name Last modified Size Description
Parent Directory -
2010junwifesb.log 16-Jun-2010 13:30 13K
Jul20/ 30-Jul-2010 11:12 -
Jun28/ 30-Jul-2010 11:12 -
calibjun2010.fits 16-Jun-2010 13:45 20K
sp024bf.fits 16-Jun-2010 13:37 39K
sp028bf.fits 16-Jun-2010 13:27 39K
sp036bf.fits 16-Jun-2010 13:27 39K
sp041bf.fits 16-Jun-2010 13:27 39K
sp042bf.fits 16-Jun-2010 13:27 39K
sp080bf.fits 16-Jun-2010 13:38 39K
sp087bf.fits 16-Jun-2010 13:27 39K
sp088bf.fits 16-Jun-2010 13:27 39K
sp089bf.fits 16-Jun-2010 13:27 39K
sp090bf.fits 16-Jun-2010 13:27 39K
sp143bf.fits 16-Jun-2010 13:38 39K
Blue WIFES Observations June 7,8,9 2010
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Good between 3500A and 5900A. 3400-3500 and ~5900-6000 problematic.
The fluxes are on a relative absolute scale, but the absolute scale
is unreliable due to cloud, seeing and so forth. But the relative fluxes
are excellent except on the extreme edges of the spectra as noted above.
The extreme red edge is well into the dichroic (the red side measures from
5600A to 9700A).
sp024bf.fits EG131
sp028bf.fits cs22940-09
sp036bf.fits lsiv-14_116
sp041bf.fits cs22955-24 seems it was cloudy; could do repeating
sp042bf.fits cs29496-10
sp080bf.fits EG131
sp087bf.fits F110
sp088bf.fits cs22956-90
sp089bf.fits cs22956-94
sp090bf.fits cs22938-44
sp143bf.fits EG131
The logfile identifies the stars as does the fits header.
I used Heap-Lindler standards from the STIS archive
http://archive.stsci.edu/prepds/stisngsl/index.html
plus my own values for EG131.
Standards used
bd-122669.tab
cd-3018140.tab
g114-26h.tab
g20-15.tab
hd161770.tab
hd204543.tab
hd9051.tab
eg131new.tab
The mean flux calibration that I used (15 observations) is calibjun2010.fits
sp087bf is Feige 110. It is a sdO Hamuy spectrophotomenric standard.
sp024bf.fits is the smooth spectrum star (EG131) that I used for division.
sp080bf.fits and sp143bf.fits are also EG131 on different nights.
It will give you a feeling for the repeatability of the observations
and reductions.