***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 = '[396:595,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '04:59:36' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC57629.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 = '04:59:36' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT average of 4 biases COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'CN And ' / Image name TIME-OBS= '05:03:03' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 999 / Exposure time in seconds FILE = 'CC57630.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '40:13:36' / Declination, +/-dd:mm:ss RA = '00:20:30' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '05:19:42' / End time of exposure EXPCOUNT= 436 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT header times about 1 min ahead of true time tonight COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'CN And ' / Image name TIME-OBS= '05:20:28' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 900 / Exposure time in seconds FILE = 'CC57631.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '40:13:36' / Declination, +/-dd:mm:ss RA = '00:20:30' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '05:35:28' / End time of exposure EXPCOUNT= 394 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT header times about 1 min ahead of true time tonight COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'feAr ' / Image name TIME-OBS= '05:36:51' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 4.00 / Exposure time in seconds FILE = 'CC57632.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 = '05:37:02' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'comp ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'bias ' / Image name TIME-OBS= '05:37:26' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 0 / Exposure time in seconds FILE = 'CC57633.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 = '05:37:26' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'zero ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT average of 4 biases COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'CN And ' / Image name TIME-OBS= '05:39:58' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 923 / Exposure time in seconds FILE = 'CC57634.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '40:13:36' / Declination, +/-dd:mm:ss RA = '00:20:30' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '05:55:21' / End time of exposure EXPCOUNT= 376 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome t 12. hum. 60% COMMENT header times 1 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 = '[396:595,1:1024]' / Frame format OBJECT = 'CN And ' / Image name TIME-OBS= '05:56:17' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 923 / Exposure time in seconds FILE = 'CC57635.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '40:13:36' / Declination, +/-dd:mm:ss RA = '00:20:30' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 2000 / Epoch ENDTIME = '06:11:40' / End time of exposure EXPCOUNT= 370 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '5184 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/47.06' / Grating description COMMENT COMMENT dome t 12. hum. 60% COMMENT header times 1 min ahead of correct time COMMENT COMMENT COMMENT END