************************************************************************ Information about dailyim_20000220.jpg ************************************************************************ Original file name : sx2m_20000220_120759_231.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 : 2000-02-20 12:07:59.780 Exposure time (sec) : 1.9637900 Pixel Resolution (arcsec) : 4.91 Filter : AlMg CCD temperature (C) : -20.99 Images used for compotite : 20-FEB-00 12:10:39 QT/M Open /AlMg Qrtr Norm C 9 17.0 256x256 20-FEB-00 12:07:59 QT/M Open /AlMg Qrtr Norm C 21 1338.0 256x256 -------------------------- calibration history -------------------------- Dark Subtraction: (dark_sub,Ver: 3.280) Interp 20-FEB-00 17:00:47 and 22-FEB-00 18:58:21 DC Orbit Correction: Enabled Despiked: (sxt_clean.pro) Level/N_Sigma = 3.0 Leak Subtraction: (leak_sub.pro Ver:21.784) 20-FEB-00 12:07:59 Leak Dbase Type: Synthetic Second Order Leak Correction? YES (sxt_deleak.pro) Image Deconvolution? YES (sxt_decon.pro Ver: 2.2 ) Delta + Wings Composite Creation: (sxt_composite.pro Ver: 6.000) # Images Used: 2 Img1: 20-FEB-00 12:10:39.779 Img2: 20-FEB-00 12:07:59.780 Vignette Correction: Ver: 1.000 Technique: 1 Registration: Yes Exposure Duration (millisec): Original= 1357.0 New= 1963 Pixel Resolution: Original= Qrtr New= Half Intensity units: Arbitrary logarithmic scale -------------------------------------------------------------------------