***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 ' / CSF-THX-31156 Thomson 1024x1024 ccd TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[401:600,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '23:06:50' / start Universal time DATE-OBS= '18/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Tn noting bias levels on clo' or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62684.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 = / Epoch ENDTIME = '23:06:50' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '6562 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.10' / Grating description COMMENT normal bias with early topup. COMMENT dome T -2.6C rel H 56% and ccdt=-116C @06:00UT COMMENT Exp Meter 1000V; Focus=6.90 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 ' / CSF-THX-31156 Thomson 1024x1024 ccd TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[401:600,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '06:14:49' / start Universal time DATE-OBS= '19/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Tn noting bias levels on clo' or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62685.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '+29:57:35' / Declination, +/-dd:mm:ss RA = '07:47:17' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = / Epoch ENDTIME = '06:14:49' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '6562 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.10' / Grating description COMMENT odd?? bias. OK earlier tonight COMMENT dome T -2.6C rel H 56% and ccdt=-116C @06:00UT COMMENT Exp Meter 1000V; Focus=6.90 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 ' / CSF-THX-31156 Thomson 1024x1024 ccd TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[401:600,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '06:15:58' / start Universal time DATE-OBS= '19/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Tn noting bias levels on clo' or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62686.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 = / Epoch ENDTIME = '06:15:58' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '6562 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.10' / Grating description COMMENT COMMENT dome T -2.6C rel H 56% and ccdt=-116C @06:00UT COMMENT Exp Meter 1000V; Focus=6.90 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 ' / CSF-THX-31156 Thomson 1024x1024 ccd TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[401:600,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '06:23:52' / start Universal time DATE-OBS= '19/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Tn noting bias levels on clo' or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62687.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '12:27:22' / Declination, +/-dd:mm:ss RA = '10:03:03' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = / Epoch ENDTIME = '06:23:52' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '6562 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.10' / Grating description COMMENT back to normal?? COMMENT dome T -2.6C rel H 56% and ccdt=-116C @06:00UT COMMENT Exp Meter 1000V; Focus=6.90 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 ' / CSF-THX-31156 Thomson 1024x1024 ccd TELESCOP= '1.88M ' / Telescope INSTRUME= 'cass-ccd' / Data acquisition instrument ORIGSEC = '[1:1024,1:1024]' / Original frame format CCDSEG = '[401:600,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '06:24:46' / start Universal time DATE-OBS= '19/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Tn noting bias levels on clo' or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62688.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 = / Epoch ENDTIME = '06:24:46' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '6562 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.10' / Grating description COMMENT COMMENT dome T -2.6C rel H 56% and ccdt=-116C @06:00UT COMMENT Exp Meter 1000V; Focus=6.90 COMMENT COMMENT COMMENT END