************************************************************************ Information about dailyim_19911112.jpg ************************************************************************ Original file name : sx2m_19911112_162044_131.fts Category : SXT Scientific Composite, made from 2 images (with short and long exposures), registrated and byte-scaled for movie (sx2mov) Image size : 512 x 512 Bit per pixel : 8 Date of observation : 1991-11-12 16:20:44.704 Exposure time (sec) : 2.1000000 Pixel Resolution (arcsec) : 4.91 Filter : AlMg CCD temperature (C) : -20.99 Images used for compotite : 12-NOV-91 16:16:28 QT/H Open /AlMg Half Norm C 13 78.0 512x512 12-NOV-91 16:20:44 QT/H Open /AlMg Half Norm C 23 2668.0 512x512 -------------------------- calibration history -------------------------- Dark Subtraction: (dark_sub,Ver: 3.280) Interp 12-NOV-91 16:31:24 and 12-NOV-91 21:05:32 DC Orbit Correction: Enabled Despiked: (sxt_clean.pro) Level/N_Sigma = 3.0 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: 2 Img1: 12-NOV-91 16:16:28.705 Img2: 12-NOV-91 16:20:44.704 Vignette Correction: Ver: 1.000 Technique: 1 Registration: Yes Exposure Duration (millisec): Original= 2689.5 New= 2100 Pixel Resolution: Original= Half New= Half Intensity units: Arbitrary logarithmic scale -------------------------------------------------------------------------