***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 = 'HR7298 ' / Image name TIME-OBS= '00:00:20' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 49 / Exposure time in seconds FILE = 'CC57589.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '39:08:36' / Declination, +/-dd:mm:ss RA = '19:13:42' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1998.5 / Epoch ENDTIME = '00:01:09' / End time of exposure EXPCOUNT= 3260 / Exposure meter counts IMAGETYP= 'object ' / Type of observation CENTLAM = '6630 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.50' / Grating description COMMENT COMMENT dome t 17; hum 82% Hazy COMMENT Exp. voltage 1320 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= '00:05:28' / 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 = 'CC57590.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 = 1998.5 / Epoch ENDTIME = '00:05:39' / End time of exposure EXPCOUNT= / Exposure meter counts IMAGETYP= 'comp ' / Type of observation CENTLAM = '6630 ' / Central wavelength for observation FILTER = '0 ' / Wavelength or ID GRATING = '1800/56.50' / Grating description COMMENT COMMENT ol COMMENT Exp. voltage 1320 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= '00:14:35' / 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 = 'CC57591.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 = 1998.5 / Epoch ENDTIME = '00:14:46' / 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 14. hum. 51 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 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 = 'HD187691' / Image name TIME-OBS= '00:16:12' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 420 / Exposure time in seconds FILE = 'CC57592.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '10:09:55' / Declination, +/-dd:mm:ss RA = '19:46:14' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '00:23:12' / End time of exposure EXPCOUNT= 8720 / 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 std vel COMMENT dome t 14. hum. 51 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 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= '00:24:17' / 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 = 'CC57593.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 = 1900 / Epoch ENDTIME = '00:24:27' / 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 14. hum. 51 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 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= '00:32:08' / 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 = 'CC57594.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 = 1900 / Epoch ENDTIME = '00:32:18' / 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 14. hum. 51 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 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 = 'HD191635' / Image name TIME-OBS= '00:33:18' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 360 / Exposure time in seconds FILE = 'CC57595.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '48:37:00' / Declination, +/-dd:mm:ss RA = '20:05:48' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '00:39:18' / End time of exposure EXPCOUNT= 1037 / 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 14. hum. 51 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 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= '00:40:46' / 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 = 'CC57596.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 = 1900 / Epoch ENDTIME = '00:40:56' / 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 14. hum. 51 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 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= '00:41:16' / 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 = 'CC57597.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 = 1900 / Epoch ENDTIME = '00:41:16' / 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 14. hum. 51 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 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 = 'HD191635' / Image name TIME-OBS= '00:45:44' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 360.00 / Exposure time in seconds FILE = 'CC57598.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '48:37:00' / Declination, +/-dd:mm:ss RA = '20:05:48' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '00:51:53' / End time of exposure EXPCOUNT= / 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 2 sec seeing COMMENT dome t 14. hum. 51 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 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 = 'HD191635' / Image name TIME-OBS= '00:52:04' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 360.00 / Exposure time in seconds FILE = 'CC57599.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '48:37:00' / Declination, +/-dd:mm:ss RA = '20:05:48' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '00:58:12' / End time of exposure EXPCOUNT= / 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 2 sec seeing COMMENT dome t 14. hum. 51 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 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 = 'HD191635' / Image name TIME-OBS= '00:58:50' / start Universal time DATE-OBS= '29/09/98' / Universal Date: DD/MM/YY OBSERVER= 'Lu/Tn ' / Name(s) or ID(s) EXPTIME = 372 / Exposure time in seconds FILE = 'CC57600.fts' / File name GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 TSCALE = 1000 / Camera scale DEC = '48:37:00' / Declination, +/-dd:mm:ss RA = '20:05:48' / Right Ascension, hh:mm:ss HA = ' ' / Actual position of telescope EQUINOX = / Equinox EPOCH = 1900 / Epoch ENDTIME = '01:05:02' / End time of exposure EXPCOUNT= 1007 / 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 14. hum. 51 COMMENT header times 1 min ahead of correct time COMMENT COMMENT COMMENT END