***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 = '[381:580,1:1024]' / Frame format FILE = 'CC69769.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:30:15' / start Universal time ENDTIME = '04:30:26' / 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 = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.5 / temperature: deg C, CE200 box TEMP-HRK= 13.1 / temperature: deg C, heated Rack TEMP-CS1= 7.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.9 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC69770.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:33:40' / start Universal time ENDTIME = '04:33:58' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 11.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT tungsten with GG385 order separation filter COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.7 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 7.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.0 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC69771.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:35:14' / start Universal time ENDTIME = '04:35:33' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 11.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT tungsten with GG385 order separation filter COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.6 / temperature: deg C, CE200 box TEMP-HRK= 12.5 / temperature: deg C, heated Rack TEMP-CS1= 7.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.0 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC69772.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:37:54' / start Universal time ENDTIME = '04:38:11' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 10.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT just flat,no gg385 filter COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.5 / temperature: deg C, CE200 box TEMP-HRK= 12.4 / temperature: deg C, heated Rack TEMP-CS1= 7.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.0 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC69773.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:38:49' / start Universal time ENDTIME = '04:39:06' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 10.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT just flat,no gg385 filter COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.5 / temperature: deg C, CE200 box TEMP-HRK= 12.1 / temperature: deg C, heated Rack TEMP-CS1= 7.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.0 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC69774.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Tn ' / Name(s) or ID(s) DATE-OBS= '14/11/99' / Universal Date: DD/MM/YY TIME-OBS= '04:39:24' / start Universal time ENDTIME = '04:39:24' / 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 = 3900 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 24.80 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2688 / telescope focus FOCUSSP = 5.05 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @02:20 UT -101.5 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= 86 / % relative humidity TEMP-DOM= 7.3 / temperature: deg C, Dome floor air TEMP-CSE= 10.7 / temperature: deg C, pri cast TEMP-SEC= 12.2 / temperature: deg C, sec air TEMP-PRI= 12 / temperature: deg C, pri air TEMP-CON= 31.7 / temperature: deg C, CE200 box TEMP-HRK= 12.2 / temperature: deg C, heated Rack TEMP-CS1= 7.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.0 / 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