***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65603.fts' / File name OBJECT = 'HD103576' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:00:33' / start Universal time ENDTIME = '09:10:34' / End time of exposure RA = '11:50:30' / Right Ascension, hh:mm:ss DEC = '47:49:00' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 601 / Exposure time in seconds EXPCOUNT= 564 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT sunrise coming COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.4 / temperature: deg C, CE200 box TEMP-HRK= 11.3 / temperature: deg C, heated Rack TEMP-CS1= 8.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 9.2 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65604.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:11:37' / start Universal time ENDTIME = '09:11:47' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 3.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 26.7 / temperature: deg C, CE200 box TEMP-HRK= 11.6 / temperature: deg C, heated Rack TEMP-CS1= 8.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.8 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65605.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:12:11' / start Universal time ENDTIME = '09:12:11' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 0 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 26.0 / temperature: deg C, CE200 box TEMP-HRK= 12.4 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65606.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:14:08' / start Universal time ENDTIME = '09:14:22' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.9 / temperature: deg C, CE200 box TEMP-HRK= 12.5 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65607.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:14:47' / start Universal time ENDTIME = '09:15:01' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.8 / temperature: deg C, CE200 box TEMP-HRK= 12.5 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65608.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:15:10' / start Universal time ENDTIME = '09:15:24' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 12.6 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65609.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:15:33' / start Universal time ENDTIME = '09:15:47' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 12.6 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65610.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:15:56' / start Universal time ENDTIME = '09:16:10' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65611.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:16:19' / start Universal time ENDTIME = '09:16:33' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65612.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:16:42' / start Universal time ENDTIME = '09:16:56' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.6 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65613.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:17:05' / start Universal time ENDTIME = '09:17:19' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.6 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65614.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:17:28' / start Universal time ENDTIME = '09:17:42' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.6 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65615.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:17:51' / start Universal time ENDTIME = '09:18:05' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT after resetting ccd temp back to -100 COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.6 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 8.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï ***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 CCDSEG = '[386:585,1:1024]' / Frame format FILE = 'CC65616.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '09:22:32' / start Universal time ENDTIME = '09:22:32' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 0 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6563 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2735 / telescope focus FOCUSSP = 6.80 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 08:00 UT ccdtemp back to -100.0 C COMMENT Exp Meter 1000V INSTRUME= 'cass-ccd' / Data acquisition instrument DETECTOR= 'DDOCCD ' / CSF-THX-31156 Thomson 1024x1024 ccd ORIGSEC = '[1:1024,1:1024]' / Original frame format TELESCOP= '1.88M ' / Telescope CREATOR = 'CCD5NT v6.0' / Program that created this FITS file FILTER = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 65% / % relative humidity TEMP-DOM= 8.0 / temperature: deg C, Dome floor air TEMP-CSE= 5.5 / temperature: deg C, pri cast TEMP-SEC= 3.9 / temperature: deg C, sec air TEMP-PRI= 4.8 / temperature: deg C, pri air TEMP-CON= 25.6 / temperature: deg C, CE200 box TEMP-HRK= 12.1 / temperature: deg C, heated Rack TEMP-CS1= 8.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.7 / temperature: deg C, Cass, position2 TEMP-EC1= / temperature: deg C, Eche, position1 TEMP-EC2= / temperature: deg C, Eche, position2 TEMP-TUB= / temperature: deg C, telescope tube TEMP-CEL= / temperature: deg C, mirror cell Ï