***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 = '[426:625,1:1024]' / Frame format FILE = 'CC65039.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:03:31' / start Universal time ENDTIME = '06:03:42' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 7.1 / temperature: deg C, pri cast TEMP-SEC= 4.5 / temperature: deg C, sec air TEMP-PRI= 6 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 12.8 / temperature: deg C, heated Rack TEMP-CS1= 7.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.9 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65040.fts' / File name OBJECT = 'GR Vir ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:04:59' / start Universal time ENDTIME = '06:16:02' / End time of exposure RA = '14:45:20' / Right Ascension, hh:mm:ss DEC = '-06:44:06' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 663 / Exposure time in seconds EXPCOUNT= 1439 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3.8 / temperature: deg C, sec air TEMP-PRI= 5.2 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 13.1 / temperature: deg C, heated Rack TEMP-CS1= 7.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.9 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65041.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:17:20' / start Universal time ENDTIME = '06:17:31' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3.8 / temperature: deg C, sec air TEMP-PRI= 5.2 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 13.3 / temperature: deg C, heated Rack TEMP-CS1= 7.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65042.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:20:42' / start Universal time ENDTIME = '06:20:53' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3.8 / temperature: deg C, sec air TEMP-PRI= 5.2 / temperature: deg C, pri air TEMP-CON= 28.7 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 7.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65043.fts' / File name OBJECT = 'HD141004' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:21:55' / start Universal time ENDTIME = '06:23:55' / End time of exposure RA = '15:41:35' / Right Ascension, hh:mm:ss DEC = '07:39:59' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 120 / Exposure time in seconds EXPCOUNT= 9139 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 12.0 / temperature: deg C, heated Rack TEMP-CS1= 7.1 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65044.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:25:30' / start Universal time ENDTIME = '06:25:41' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 11.7 / temperature: deg C, heated Rack TEMP-CS1= 7.1 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65045.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:31:14' / start Universal time ENDTIME = '06:31:25' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 11.3 / temperature: deg C, heated Rack TEMP-CS1= 7.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.6 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65046.fts' / File name OBJECT = 'HD128167' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:33:07' / start Universal time ENDTIME = '06:34:59' / End time of exposure RA = '14:30:20' / Right Ascension, hh:mm:ss DEC = '30:10:46' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 112 / Exposure time in seconds EXPCOUNT= 9383 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 10.9 / temperature: deg C, heated Rack TEMP-CS1= 7.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.6 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65047.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:36:14' / start Universal time ENDTIME = '06:36:25' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 10.5 / temperature: deg C, heated Rack TEMP-CS1= 7.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.5 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65048.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:41:59' / start Universal time ENDTIME = '06:42:10' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2731 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 6.3 / temperature: deg C, pri cast TEMP-SEC= 3 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 10.2 / temperature: deg C, heated Rack TEMP-CS1= 6.9 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.4 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65049.fts' / File name OBJECT = 'HD126660' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:45:09' / start Universal time ENDTIME = '06:46:25' / End time of exposure RA = '14:21:48' / Right Ascension, hh:mm:ss DEC = '52:18:47' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 76 / Exposure time in seconds EXPCOUNT= 9446 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.9 / temperature: deg C, CE200 box TEMP-HRK= 10.5 / temperature: deg C, heated Rack TEMP-CS1= 6.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.3 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65050.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:47:37' / start Universal time ENDTIME = '06:47:48' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.8 / temperature: deg C, CE200 box TEMP-HRK= 11.0 / temperature: deg C, heated Rack TEMP-CS1= 6.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65051.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:51:08' / start Universal time ENDTIME = '06:51:55' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.7 / temperature: deg C, CE200 box TEMP-HRK= 12.6 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65052.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:52:45' / start Universal time ENDTIME = '06:53:32' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.7 / temperature: deg C, CE200 box TEMP-HRK= 13.5 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65053.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:53:41' / start Universal time ENDTIME = '06:54:29' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.7 / temperature: deg C, CE200 box TEMP-HRK= 14.3 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65054.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:54:38' / start Universal time ENDTIME = '06:55:25' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 15.2 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65055.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:55:34' / start Universal time ENDTIME = '06:56:21' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 15.9 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65056.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:56:30' / start Universal time ENDTIME = '06:57:17' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 16.4 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65057.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:57:26' / start Universal time ENDTIME = '06:58:13' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 16.7 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65058.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:58:22' / start Universal time ENDTIME = '06:59:09' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 16.9 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65059.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '06:59:18' / start Universal time ENDTIME = '07:00:06' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 40.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.6 / temperature: deg C, CE200 box TEMP-HRK= 16.9 / temperature: deg C, heated Rack TEMP-CS1= 6.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 8.2 / 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