***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 = 'CC69674.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:08:21' / start Universal time ENDTIME = '03:08:32' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 8.6 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.4 / 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 = 'CC69675.fts' / File name OBJECT = 'HD22192 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:09:22' / start Universal time ENDTIME = '03:10:42' / End time of exposure RA = '3:29:23 ' / Right Ascension, hh:mm:ss DEC = '47:51:36' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 80 / Exposure time in seconds EXPCOUNT= 3084 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT thin cloud,2 sec seeing COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.8 / temperature: deg C, CE200 box TEMP-HRK= 8.1 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.4 / 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 = 'CC69676.fts' / File name OBJECT = 'HD22192 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:11:30' / start Universal time ENDTIME = '03:12:45' / End time of exposure RA = '3:29:23 ' / Right Ascension, hh:mm:ss DEC = '47:51:36' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 75 / Exposure time in seconds EXPCOUNT= 5005 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT thin cloud,2 sec seeing COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.7 / temperature: deg C, CE200 box TEMP-HRK= 9.5 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.4 / 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 = 'CC69677.fts' / File name OBJECT = 'HD22192 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:13:07' / start Universal time ENDTIME = '03:14:48' / End time of exposure RA = '3:29:23 ' / Right Ascension, hh:mm:ss DEC = '47:51:36' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 101 / Exposure time in seconds EXPCOUNT= 4265 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT thin cloud,2 sec seeing COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.8 / temperature: deg C, CE200 box TEMP-HRK= 10.9 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.4 / 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 = 'CC69678.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:15:34' / start Universal time ENDTIME = '03:15:45' / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.9 / temperature: deg C, CE200 box TEMP-HRK= 12.4 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69679.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:21:27' / start Universal time ENDTIME = '03:21:27' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 25.8 / temperature: deg C, CE200 box TEMP-HRK= 15.8 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69680.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:28:22' / start Universal time ENDTIME = '03:28:33' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.2 / temperature: deg C, CE200 box TEMP-HRK= 13.0 / temperature: deg C, heated Rack TEMP-CS1= 0.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69681.fts' / File name OBJECT = 'HD23862 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:29:35' / start Universal time ENDTIME = '03:33:10' / End time of exposure RA = '3:43:14 ' / Right Ascension, hh:mm:ss DEC = '23:49:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 215 / Exposure time in seconds EXPCOUNT= 3490 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.1 / temperature: deg C, CE200 box TEMP-HRK= 12.6 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69682.fts' / File name OBJECT = 'HD23862 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:34:28' / start Universal time ENDTIME = '03:36:58' / End time of exposure RA = '3:43:14 ' / Right Ascension, hh:mm:ss DEC = '23:49:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 150 / Exposure time in seconds EXPCOUNT= 3940 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT NW one,field checks out COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 11.1 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69683.fts' / File name OBJECT = 'HD23862 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:37:12' / start Universal time ENDTIME = '03:40:53' / End time of exposure RA = '3:43:14 ' / Right Ascension, hh:mm:ss DEC = '23:49:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 221 / Exposure time in seconds EXPCOUNT= 3852 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT NW one,field checks out COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 10.3 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69684.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:42:01' / start Universal time ENDTIME = '03:42:12' / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.7 / temperature: deg C, CE200 box TEMP-HRK= 9.3 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69685.fts' / File name OBJECT = 'HD23850 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:43:37' / start Universal time ENDTIME = '03:47:33' / End time of exposure RA = '3:43:13 ' / Right Ascension, hh:mm:ss DEC = '23:44:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 236 / Exposure time in seconds EXPCOUNT= 3810 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 8.9 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69686.fts' / File name OBJECT = 'HD23850 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:47:48' / start Universal time ENDTIME = '03:54:02' / End time of exposure RA = '3:43:13 ' / Right Ascension, hh:mm:ss DEC = '23:44:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 374 / Exposure time in seconds EXPCOUNT= 3427 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.5 / temperature: deg C, CE200 box TEMP-HRK= 7.9 / temperature: deg C, heated Rack TEMP-CS1= 0.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.3 / 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 = 'CC69687.fts' / File name OBJECT = 'HD23850 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[rG] /Tn' / Name(s) or ID(s) DATE-OBS= '08/11/99' / Universal Date: DD/MM/YY TIME-OBS= '03:54:18' / start Universal time ENDTIME = '04:02:37' / End time of exposure RA = '3:43:13 ' / Right Ascension, hh:mm:ss DEC = '23:44:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 499 / Exposure time in seconds EXPCOUNT= 4153 / 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= 2739 / telescope focus FOCUSSP = 5.10 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:55 UT -100.4 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= 62 / % relative humidity TEMP-DOM= 2.2 / temperature: deg C, Dome floor air TEMP-CSE= -.8 / temperature: deg C, pri cast TEMP-SEC= -2.5 / temperature: deg C, sec air TEMP-PRI= -.8 / temperature: deg C, pri air TEMP-CON= 26.7 / temperature: deg C, CE200 box TEMP-HRK= 7.6 / temperature: deg C, heated Rack TEMP-CS1= 0.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 2.2 / 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