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                Information about dailyim_19911128.jpg                      
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Original file name : sx3m_19911128_101503_131.fts
Category : SXT Scientific Composite,
           made from 3 images (with short, long, and super-long exposures),
           registrated and byte-scaled for movie (sx3mov)
Image size : 512 x 512
Bit per pixel : 8
Date of observation : 1991-11-28  10:15:03.852
Exposure time (sec) : 1.0000000
Pixel Resolution (arcsec) : 4.91
Filter : AlMg
CCD temperature (C) : -20.99
Images used for compotite : 
28-NOV-91  10:06:31  QT/H  Open /AlMg  Half Norm C  13    78.0  512x512
28-NOV-91  10:10:47  QT/H  Open /AlMg  Half Norm C  23  2668.0  512x512
28-NOV-91  10:15:03  QT/H  Open /AlMg  Half Norm C  28 15108.0  512x512
-------------------------- calibration history --------------------------
Dark Subtraction: (dark_sub,Ver: 3.280) Interp      28-NOV-91  10:00:07
      and 28-NOV-91  10:02:15
DC Orbit Correction: Enabled
Despiked: (sxt_clean.pro) & Destreaked: (sxt_xsaa.pro Level/N_Sigma =
Leak Subtraction:  NONE PERFORMED
Image Deconvolution?    YES (sxt_decon.pro Ver:  2.2 ) Delta +  Wings
Composite Creation: (sxt_composite.pro Ver: 6.000)  # Images Used: 3
      Img1:  28-NOV-91  10:06:31.854
      Img2:  28-NOV-91  10:10:47.854
      Img3:  28-NOV-91  10:15:03.852
Vignette Correction: Ver: 1.000               Technique: 1
Registration: Yes
Exposure Duration (millisec):   Original=      15164.1   New=       1000
Pixel Resolution:    Original= Half   New= Half
Intensity units:  Arbitrary logarithmic scale


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