***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'feAr ' / Image name TIME-OBS= '02:39:34' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 4.00 / Exposure time in seconds FILE = 'CC57771.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:39:45' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'comp ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 Great night. COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:43:55' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57772.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:45:02' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:45:58' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57773.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:47:05' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:47:14' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57774.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:48:21' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:48:30' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57775.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:49:37' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:49:46' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57776.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:50:53' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:51:02' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57777.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:52:09' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:52:18' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57778.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:53:25' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:53:34' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57779.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:54:42' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:54:50' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57780.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:55:58' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array NAXIS1 = 50 / Fastest varying axis in array NAXIS2 = 1024 / Next axis DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[451:650,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '02:56:06' / start Universal time DATE-OBS= '05/10/98' / Universal Date: DD/MM/YY OBSERVER= 'rG/Tn ' / Name(s) or ID(s) EXPTIME = 60.00 / Exposure time in seconds FILE = 'CC57781.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = ' ' / Declination, +/-dd:mm:ss RA = ' ' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '02:57:14' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4115 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '600/25.25' / Grating description COMMENT ND5 COMMENT dome T 10 rel H 60% COMMENT header times .5 min ahead of correct time COMMENT COMMENT COMMENT END