***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 = 'CC66801.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:01:41' / start Universal time ENDTIME = '04:01:52' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 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 = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.016 / temperature: deg C, CE200 box TEMP-HRK= 21.365 / temperature: deg C, heated Rack TEMP-CS1= 21.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.1 / 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 = 'CC66802.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:02:53' / start Universal time ENDTIME = '04:12:54' / End time of exposure RA = '17:49:34' / Right Ascension, hh:mm:ss DEC = '11:09:18' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 601 / Exposure time in seconds EXPCOUNT= 10717 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT 1-3 sec seeing COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.006 / temperature: deg C, CE200 box TEMP-HRK= 21.243 / temperature: deg C, heated Rack TEMP-CS1= 21.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.1 / 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 = 'CC66803.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:14:00' / start Universal time ENDTIME = '04:24:41' / End time of exposure RA = '17:49:34' / Right Ascension, hh:mm:ss DEC = '11:09:18' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 641 / Exposure time in seconds EXPCOUNT= 7410 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.032 / temperature: deg C, CE200 box TEMP-HRK= 21.261 / temperature: deg C, heated Rack TEMP-CS1= 21.6 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.0 / 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 = 'CC66804.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:25:00' / start Universal time ENDTIME = '04:35:03' / End time of exposure RA = '17:49:34' / Right Ascension, hh:mm:ss DEC = '11:09:18' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 603 / Exposure time in seconds EXPCOUNT= 3155 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT clouds COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.845 / temperature: deg C, CE200 box TEMP-HRK= 21.060 / temperature: deg C, heated Rack TEMP-CS1= 21.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.0 / 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 = 'CC66805.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:35:53' / start Universal time ENDTIME = '04:36:04' / 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 = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.830 / temperature: deg C, CE200 box TEMP-HRK= 20.961 / temperature: deg C, heated Rack TEMP-CS1= 21.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 22.9 / 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 = 'CC66806.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:36:38' / start Universal time ENDTIME = '04:36:38' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 0 / 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 = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.804 / temperature: deg C, CE200 box TEMP-HRK= 20.929 / temperature: deg C, heated Rack TEMP-CS1= 21.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 22.7 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC66807.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:42:06' / start Universal time ENDTIME = '04:52:41' / End time of exposure RA = '17:49:34' / Right Ascension, hh:mm:ss DEC = '11:09:18' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 635 / Exposure time in seconds EXPCOUNT= 6260 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT clouds COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.592 / temperature: deg C, CE200 box TEMP-HRK= 20.918 / temperature: deg C, heated Rack TEMP-CS1= 21.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 22.7 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC66808.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '22/07/99' / Universal Date: DD/MM/YY TIME-OBS= '04:53:20' / start Universal time ENDTIME = '05:03:51' / End time of exposure RA = '17:49:34' / Right Ascension, hh:mm:ss DEC = '11:09:18' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 631 / Exposure time in seconds EXPCOUNT= 7081 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 47.00 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2691 / telescope focus FOCUSSP = 4.76 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT clouds COMMENT 02:34 UT CCD Temp -100.6C 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 = 'h ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 44 / % relative humidity TEMP-DOM= 217 / temperature: deg C, Dome floor air TEMP-CSE= 19.7 / temperature: deg C, pri cast TEMP-SEC= 18.4 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.377 / temperature: deg C, CE200 box TEMP-HRK= 20.536 / temperature: deg C, heated Rack TEMP-CS1= 21.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 22.7 / 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