***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 = '[376:575,1:1024]' / Frame format FILE = 'CC69854.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:01:37' / start Universal time ENDTIME = '00:01:48' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.8 / temperature: deg C, CE200 box TEMP-HRK= 10.7 / temperature: deg C, heated Rack TEMP-CS1= 0.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.1 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69855.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:02:24' / start Universal time ENDTIME = '00:02:24' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 0 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.7 / temperature: deg C, CE200 box TEMP-HRK= 10.2 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.2 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69856.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:04:52' / start Universal time ENDTIME = '00:04:52' / 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 = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.6 / temperature: deg C, CE200 box TEMP-HRK= 9.7 / temperature: deg C, heated Rack TEMP-CS1= 0.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69857.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:09:02' / start Universal time ENDTIME = '00:09:02' / 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 = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 8.6 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69858.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:11:43' / start Universal time ENDTIME = '00:11:59' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 8.5 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69859.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:13:05' / start Universal time ENDTIME = '00:13:21' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.4 / temperature: deg C, CE200 box TEMP-HRK= 9.5 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69860.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:13:30' / start Universal time ENDTIME = '00:13:46' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 9.9 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.4 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69861.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:14:32' / start Universal time ENDTIME = '00:14:48' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 10.9 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.4 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69862.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:14:57' / start Universal time ENDTIME = '00:15:13' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.3 / temperature: deg C, CE200 box TEMP-HRK= 11.0 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.4 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69863.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:15:21' / start Universal time ENDTIME = '00:15:38' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.4 / temperature: deg C, CE200 box TEMP-HRK= 11.5 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69864.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:15:46' / start Universal time ENDTIME = '00:16:02' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 11.9 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69865.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:16:11' / start Universal time ENDTIME = '00:16:27' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.3 / temperature: deg C, CE200 box TEMP-HRK= 12.1 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69866.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:16:36' / start Universal time ENDTIME = '00:16:52' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 12.5 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69867.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:17:01' / start Universal time ENDTIME = '00:17:17' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 9.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT ND5 for flat COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.4 / temperature: deg C, CE200 box TEMP-HRK= 12.9 / temperature: deg C, heated Rack TEMP-CS1= 0.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC69868.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'CF/[rG]/Tn' / Name(s) or ID(s) DATE-OBS= '18/11/99' / Universal Date: DD/MM/YY TIME-OBS= '00:21:00' / start Universal time ENDTIME = '00:21:00' / 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 = 4700 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 26.20 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2760 / telescope focus FOCUSSP = 5.19 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @23:20 UT -100.1 C COMMENT 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= 60 / % relative humidity TEMP-DOM= 01 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -2 / temperature: deg C, sec air TEMP-PRI= -2.4 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 15.8 / temperature: deg C, heated Rack TEMP-CS1= 0.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 0.3 / 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