***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 = '[401:600,1:1024]' / Frame format FILE = 'CC67056.fts' / File name OBJECT = 'HD218537' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'H1/Tn ' / Name(s) or ID(s) DATE-OBS= '27/07/99' / Universal Date: DD/MM/YY TIME-OBS= '08:03:42' / start Universal time ENDTIME = '08:07:00' / End time of exposure RA = '23:03:43' / Right Ascension, hh:mm:ss DEC = '63:05:32' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 198 / Exposure time in seconds EXPCOUNT= 247 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.18 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2667 / telescope focus FOCUSSP = 4.85 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 03:50 UT CCD Temp -100.5 COMMENT OG560 order sep stellar and flats ,R60 for comparison 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= 87 / % relative humidity TEMP-DOM= 20 / temperature: deg C, Dome floor air TEMP-CSE= 19.5 / temperature: deg C, pri cast TEMP-SEC= 18.2 / temperature: deg C, sec air TEMP-PRI= 19.3 / temperature: deg C, pri air TEMP-CON= 26.754 / temperature: deg C, CE200 box TEMP-HRK= 21.915 / temperature: deg C, heated Rack TEMP-CS1= 22.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 24.0 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67057.fts' / File name OBJECT = 'HD222173' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'H1/Tn ' / Name(s) or ID(s) DATE-OBS= '27/07/99' / Universal Date: DD/MM/YY TIME-OBS= '08:10:48' / start Universal time ENDTIME = '08:11:03' / End time of exposure RA = '23:33:14' / Right Ascension, hh:mm:ss DEC = '42:42:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 15 / Exposure time in seconds EXPCOUNT= 317 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.18 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2669 / telescope focus FOCUSSP = 4.85 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 03:50 UT CCD Temp -100.5 COMMENT OG560 order sep stellar and flats ,R60 for comparison 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= 87 / % relative humidity TEMP-DOM= 20 / temperature: deg C, Dome floor air TEMP-CSE= 19.2 / temperature: deg C, pri cast TEMP-SEC= 17.4 / temperature: deg C, sec air TEMP-PRI= 19.1 / temperature: deg C, pri air TEMP-CON= 26.894 / temperature: deg C, CE200 box TEMP-HRK= 21.986 / temperature: deg C, heated Rack TEMP-CS1= 22.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.9 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67058.fts' / File name OBJECT = 'HD6961 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'H1/Tn ' / Name(s) or ID(s) DATE-OBS= '27/07/99' / Universal Date: DD/MM/YY TIME-OBS= '08:15:24' / start Universal time ENDTIME = '08:16:27' / End time of exposure RA = '1:05:01 ' / Right Ascension, hh:mm:ss DEC = '54:37:05' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 63 / Exposure time in seconds EXPCOUNT= 357 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.18 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2669 / telescope focus FOCUSSP = 4.85 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 03:50 UT CCD Temp -100.5 COMMENT OG560 order sep stellar and flats ,R60 for comparison 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= 87 / % relative humidity TEMP-DOM= 20 / temperature: deg C, Dome floor air TEMP-CSE= 19.2 / temperature: deg C, pri cast TEMP-SEC= 17.4 / temperature: deg C, sec air TEMP-PRI= 19.1 / temperature: deg C, pri air TEMP-CON= 26.836 / temperature: deg C, CE200 box TEMP-HRK= 21.956 / temperature: deg C, heated Rack TEMP-CS1= 22.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.9 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67059.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'H1/Tn ' / Name(s) or ID(s) DATE-OBS= '27/07/99' / Universal Date: DD/MM/YY TIME-OBS= '08:17:36' / start Universal time ENDTIME = '08:17:47' / 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 = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.18 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2669 / telescope focus FOCUSSP = 4.85 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 03:50 UT CCD Temp -100.5 COMMENT OG560 order sep stellar and flats ,R60 for comparison 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= 87 / % relative humidity TEMP-DOM= 20 / temperature: deg C, Dome floor air TEMP-CSE= 19.2 / temperature: deg C, pri cast TEMP-SEC= 17.4 / temperature: deg C, sec air TEMP-PRI= 19.1 / temperature: deg C, pri air TEMP-CON= 26.794 / temperature: deg C, CE200 box TEMP-HRK= 21.805 / temperature: deg C, heated Rack TEMP-CS1= 22.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.8 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67060.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'H1/Tn ' / Name(s) or ID(s) DATE-OBS= '27/07/99' / Universal Date: DD/MM/YY TIME-OBS= '08:18:08' / start Universal time ENDTIME = '08:18:08' / 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 = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.18 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2669 / telescope focus FOCUSSP = 4.85 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 03:50 UT CCD Temp -100.5 COMMENT OG560 order sep stellar and flats ,R60 for comparison 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= 87 / % relative humidity TEMP-DOM= 20 / temperature: deg C, Dome floor air TEMP-CSE= 19.2 / temperature: deg C, pri cast TEMP-SEC= 17.4 / temperature: deg C, sec air TEMP-PRI= 19.1 / temperature: deg C, pri air TEMP-CON= 26.747 / temperature: deg C, CE200 box TEMP-HRK= 21.836 / temperature: deg C, heated Rack TEMP-CS1= 22.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.8 / 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