***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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:03:49' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 607 / Exposure time in seconds FILE = 'CC62950.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '09:13:56' / End time of exposure EXPCOUNT= 3962 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT Dome rotation failed, partial coverage COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:14:50' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 640 / Exposure time in seconds FILE = 'CC62951.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '09:25:30' / End time of exposure EXPCOUNT= 4022 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT partial coverage increasing! COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:14:50' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 640 / Exposure time in seconds FILE = 'cc62951.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '09:25:30' / End time of exposure EXPCOUNT= 4022 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'feAr ' / Image name TIME-OBS= '09:27:53' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 6.00 / Exposure time in seconds FILE = 'CC62952.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 = '09:28:06' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'comp ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '09:28:29' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC62953.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 = '09:28:29' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT average of 4 biases COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:31:03' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 601 / Exposure time in seconds FILE = 'CC62954.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '09:41:04' / End time of exposure EXPCOUNT= 3894 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:41:26' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 711 / Exposure time in seconds FILE = 'CC62955.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '09:53:17' / End time of exposure EXPCOUNT= 4641 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT seeing 2-4 secs COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 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 = '[391:590,1:1024]' / Frame format OBJECT = 'HT Vir ' / Image name TIME-OBS= '09:53:34' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 599 / Exposure time in seconds FILE = 'CC62956.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '05:06:57' / Declination, +/-dd:mm:ss RA = '13:46:07' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '10:03:33' / End time of exposure EXPCOUNT= 3879 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = ' ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT seeing 2-4 secs COMMENT dome T -12 C rel H 47% and ccdt=-100.3C @08:30UT COMMENT Exp Meter 1000V; Focus=7.03 COMMENT COMMENT COMMENT END