***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 = 'CC68658.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:06:18' / start Universal time ENDTIME = '02:06:30' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.3 / temperature: deg C, CE200 box TEMP-HRK= 10.2 / temperature: deg C, heated Rack TEMP-CS1= 4.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.1 / 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 = 'CC68659.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:07:02' / start Universal time ENDTIME = '02:07:14' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.3 / temperature: deg C, CE200 box TEMP-HRK= 10.1 / temperature: deg C, heated Rack TEMP-CS1= 4.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68660.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:07:23' / start Universal time ENDTIME = '02:07:35' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.3 / temperature: deg C, CE200 box TEMP-HRK= 10.0 / temperature: deg C, heated Rack TEMP-CS1= 3.9 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68661.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:07:44' / start Universal time ENDTIME = '02:07:57' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.2 / temperature: deg C, CE200 box TEMP-HRK= 10.1 / temperature: deg C, heated Rack TEMP-CS1= 3.9 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68662.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:08:06' / start Universal time ENDTIME = '02:08:18' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.1 / temperature: deg C, CE200 box TEMP-HRK= 9.9 / temperature: deg C, heated Rack TEMP-CS1= 3.9 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68663.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:08:27' / start Universal time ENDTIME = '02:08:39' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.2 / temperature: deg C, CE200 box TEMP-HRK= 9.8 / temperature: deg C, heated Rack TEMP-CS1= 3.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68664.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:08:48' / start Universal time ENDTIME = '02:09:00' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.1 / temperature: deg C, CE200 box TEMP-HRK= 9.8 / temperature: deg C, heated Rack TEMP-CS1= 3.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68665.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:09:09' / start Universal time ENDTIME = '02:09:21' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.2 / temperature: deg C, CE200 box TEMP-HRK= 9.7 / temperature: deg C, heated Rack TEMP-CS1= 3.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 5.0 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68666.fts' / File name OBJECT = 'Tungsten' / Image name IMAGETYP= 'flat ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:09:30' / start Universal time ENDTIME = '02:09:42' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 5.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.3 / temperature: deg C, CE200 box TEMP-HRK= 9.8 / temperature: deg C, heated Rack TEMP-CS1= 3.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68667.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:13:48' / start Universal time ENDTIME = '02:13:59' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2756 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.3 / temperature: deg C, pri cast TEMP-SEC= 1.4 / temperature: deg C, sec air TEMP-PRI= 2.7 / temperature: deg C, pri air TEMP-CON= 27.1 / temperature: deg C, CE200 box TEMP-HRK= 9.0 / temperature: deg C, heated Rack TEMP-CS1= 3.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68668.fts' / File name OBJECT = 'HD202924' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:15:35' / start Universal time ENDTIME = '02:30:36' / End time of exposure RA = '21:13:54' / Right Ascension, hh:mm:ss DEC = '30:10:00' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 901 / Exposure time in seconds EXPCOUNT= 3132 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2754 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.2 / temperature: deg C, pri cast TEMP-SEC= 1.5 / temperature: deg C, sec air TEMP-PRI= 2.9 / temperature: deg C, pri air TEMP-CON= 27.3 / temperature: deg C, CE200 box TEMP-HRK= 8.6 / temperature: deg C, heated Rack TEMP-CS1= 3.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68669.fts' / File name OBJECT = 'HD202924' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:30:53' / start Universal time ENDTIME = '02:45:55' / End time of exposure RA = '21:13:54' / Right Ascension, hh:mm:ss DEC = '30:10:00' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 902 / Exposure time in seconds EXPCOUNT= 3064 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2753 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT 3 sec seeing COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.2 / temperature: deg C, pri cast TEMP-SEC= 1.5 / temperature: deg C, sec air TEMP-PRI= 2.3 / temperature: deg C, pri air TEMP-CON= 28.1 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 3.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68670.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:46:58' / start Universal time ENDTIME = '02:47:09' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 4.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2753 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.2 / temperature: deg C, pri cast TEMP-SEC= 1.5 / temperature: deg C, sec air TEMP-PRI= 2.3 / temperature: deg C, pri air TEMP-CON= 28.4 / temperature: deg C, CE200 box TEMP-HRK= 12.7 / temperature: deg C, heated Rack TEMP-CS1= 3.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC68671.fts' / File name OBJECT = 'HD202924' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Rci]/WxL/Tn' / Name(s) or ID(s) DATE-OBS= '08/10/99' / Universal Date: DD/MM/YY TIME-OBS= '02:47:53' / start Universal time ENDTIME = '03:02:55' / End time of exposure RA = '21:13:54' / Right Ascension, hh:mm:ss DEC = '30:10:00' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 902 / Exposure time in seconds EXPCOUNT= 1849 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.01 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2753 / telescope focus FOCUSSP = 4.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud COMMENT ccdtemp @00.00 -100.1c 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= 54.2 / % relative humidity TEMP-DOM= 5.4 / temperature: deg C, Dome floor air TEMP-CSE= 2.2 / temperature: deg C, pri cast TEMP-SEC= 1.5 / temperature: deg C, sec air TEMP-PRI= 2.3 / temperature: deg C, pri air TEMP-CON= 28.3 / temperature: deg C, CE200 box TEMP-HRK= 12.4 / temperature: deg C, heated Rack TEMP-CS1= 3.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 4.9 / 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