Arizona State University College of Liberal Arts and Sciences


Post-SM4 — STIS/CCD Side-2 pattern noise removal

Results for Right Ascension between 352.0° and 354.0°

The following 5 datasets have Right Ascension (RAaper) between 352.0° and 354.0° (inclusive both limits), and appear in the table below in order of their Proposal ID. Clicking on a highlighted column title sorts the table on the contents of that column. Apart from a few header keywords associated with the pattern-cleaning step, and the 32-bit floating point nature of the pattern-free frames in each [SCI] extension, these datasets match the raw datasets retrievable from the HST Archive and are acceptable as such for further processing by 'calstis'. In most browsers, one can right-click on the name of a dataset and select "Save As" to download the corresponding pattern-cleaned Multi-Extension FITS (MEF) file. Note, that these files are gzip-compressed and that their uncompressed sizes range between ~4.3 and ~115 Mb. One may need to specify the download to be in binary mode. Alternatively, one may download the MEFs that contain only the detected noise patterns and subtract these frame by frame from raw datasets retrieved from the HST Archive. In that case, be sure to enforce floating-point arithmetic for both the subtraction and the returned result. (These pattern-only MEFs would remain valid even after possible future updates to the HST Archive or pipeline).


#
 
pattern-free
dataset
pattern-only
MEF
date-obs
 
Texp
[s]
gain,size,binning
[e-/dn][pixels]    
optelem
 
aperture
 
waverange
[Å]     [Å]
obstype
 
targname
 
RAaper
[°]
Decaper
[°]
PAaper
[°]
PropID
 
PI name
 

1 obd724010_raw.fits.gz obd724010_rwh.fits.gz 2010-10-11T02:13:23 747.0 1,1062x1044,1x1 G430L 52X0.2 2900–5700 SPEC 10WOF 353.174450 +15.358836 62.90 11721  Ellis, Richard
2 obd724010_wav.fits.gz obd724010_wvh.fits.gz 2010-10-11T02:12:12 10.0 4,1062x1044,1x1 G430L 52X0.2 2900–5700 SPEC WAVEHITM 353.174450 +15.358836 62.90 11721  Ellis, Richard
3 obax9xa1q_raw.fits.gz obax9xa1q_rwh.fits.gz 2010-08-30T00:46:05 1100.0 1,1062x1044,1x1 MIRVIS F28X50LP 5490–9990 IMAG DARK 353.433721 +39.437944 8.70 11845  Wolfe, Michael
4 obn828010_raw.fits.gz obn828010_rwh.fits.gz 2011-01-19T01:14:20 0.0 1,1062x1044,1x1 MIRVIS F28X50LP 5490–9990 IMAG BIAS 352.170102 +5.159248 -118.61 12402  Wolfe, Michael
5 obn828020_raw.fits.gz obn828020_rwh.fits.gz 2011-01-19T01:30:34 0.0 4,1062x1044,1x1 MIRVIS F28X50LP 5490–9990 IMAG BIAS 352.170102 +5.159248 -118.61 12402  Wolfe, Michael


In case of problems with this page, contact: Rolf.Jansen @ asu.edu , tel.: (480)727-7119
Last updated: Dec 29, 2012


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