***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= '08:00:49' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 606 / Exposure time in seconds FILE = 'CC62942.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 = '08:10:55' / End time of exposure EXPCOUNT= 3410 / 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 = 'bias ' / Image name TIME-OBS= '08:11:17' / 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 = 'CC62943.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 = '08:11:17' / 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 = 'feAr ' / Image name TIME-OBS= '08:13:17' / 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 = 'CC62944.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 = '08:13:30' / 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 = 'HT Vir ' / Image name TIME-OBS= '08:14:37' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 600 / Exposure time in seconds FILE = 'CC62945.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 = '08:24:37' / End time of exposure EXPCOUNT= 3518 / 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= '08:24:54' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 700 / Exposure time in seconds FILE = 'CC62946.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 = '08:36:34' / End time of exposure EXPCOUNT= 4481 / 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= '08:37:20' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 680 / Exposure time in seconds FILE = 'CC62947.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 = '08:48:40' / End time of exposure EXPCOUNT= 4393 / 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= '08:50:23' / 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 = 'CC62948.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 = '08:50:36' / 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 = 'HT Vir ' / Image name TIME-OBS= '08:52:21' / start Universal time DATE-OBS= '23/02/99' / Universal Date: DD/MM/YY OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) EXPTIME = 649 / Exposure time in seconds FILE = 'CC62949.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 = '09:03:10' / End time of exposure EXPCOUNT= 3837 / 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