***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'feAr ' / Image name TIME-OBS= '04:08:52' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 4.00 / Exposure time in seconds FILE = 'CC56093.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 = 2000 / Epoch ENDTIME = '04:08:59' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'comp ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'bias(4) ' / Image name TIME-OBS= '04:19:26' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC56094.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 = 2000 / Epoch ENDTIME = '04:19:26' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT average of 4 biases COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:25:30' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56095.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 = 2000 / Epoch ENDTIME = '04:25:39' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:27:43' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56096.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 = 2000 / Epoch ENDTIME = '04:27:52' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:27:57' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56097.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 = 2000 / Epoch ENDTIME = '04:28:06' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:28:11' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56098.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 = 2000 / Epoch ENDTIME = '04:28:19' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:28:25' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56099.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 = 2000 / Epoch ENDTIME = '04:28:33' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:28:39' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56100.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 = 2000 / Epoch ENDTIME = '04:28:47' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:28:53' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56101.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 = 2000 / Epoch ENDTIME = '04:29:01' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END ***Observing Log*** SIMPLE = T / Proper FITS format used BITPIX = 16 / 2 byte-pixel per data point NAXIS = 2 / CCD array DETECTOR= 'DDOCCD ' / CCD array TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format NAXIS1 = 16 / Fastest varying axis in array NAXIS2 = 512 / Next axis CCDSEG = '[431:622,1:1024]' / Frame format OBJECT = 'Tungsten' / Image name TIME-OBS= '04:29:06' / start Universal time DATE-OBS= '29/07/98' / Universal Date: CCYY-MM-DD OBSERVER= ' Hml/Rue/Tn/HI' / Name(s) or ID(s) EXPTIME = 5.00 / Exposure time in seconds FILE = 'CC56102.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 = 2000 / Epoch ENDTIME = '04:29:15' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'flat ' / Type of observation CENTLAM = '4100 ' / Central wavelength for observation FILTER = '4 ' / Wavelength or ID GRATING = '0600/25.2' / Grating description COMMENT COMMENT COMMENT COMMENT COMMENT COMMENT END