***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 = '[381:580,1:1024]' / Frame format FILE = 'CC70075.fts' / File name OBJECT = 'HD17918 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:12:33' / start Universal time ENDTIME = '02:25:41' / End time of exposure RA = '2:47:38 ' / Right Ascension, hh:mm:ss DEC = '16:04:31' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 788 / Exposure time in seconds EXPCOUNT= 10014 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud,4 sec seeing COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.6 / temperature: deg C, sec air TEMP-PRI= -4 / temperature: deg C, pri air TEMP-CON= 24.7 / temperature: deg C, CE200 box TEMP-HRK= 7.9 / temperature: deg C, heated Rack TEMP-CS1= -2.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.3 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70076.fts' / File name OBJECT = 'HD17918 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:26:26' / start Universal time ENDTIME = '02:39:32' / End time of exposure RA = '2:47:38 ' / Right Ascension, hh:mm:ss DEC = '16:04:31' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 786 / Exposure time in seconds EXPCOUNT= 10013 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT some cloud,4 sec seeing COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.6 / temperature: deg C, sec air TEMP-PRI= -4 / temperature: deg C, pri air TEMP-CON= 24.9 / temperature: deg C, CE200 box TEMP-HRK= 12.8 / temperature: deg C, heated Rack TEMP-CS1= -2.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.3 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70077.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:40:50' / start Universal time ENDTIME = '02:41:04' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.6 / temperature: deg C, sec air TEMP-PRI= -4 / temperature: deg C, pri air TEMP-CON= 25.4 / temperature: deg C, CE200 box TEMP-HRK= 11.0 / temperature: deg C, heated Rack TEMP-CS1= -2.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.3 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70078.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:41:26' / start Universal time ENDTIME = '02:41:26' / 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 = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.6 / temperature: deg C, sec air TEMP-PRI= -4 / temperature: deg C, pri air TEMP-CON= 25.4 / temperature: deg C, CE200 box TEMP-HRK= 10.6 / temperature: deg C, heated Rack TEMP-CS1= -2.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.4 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70079.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:44:44' / start Universal time ENDTIME = '02:44:59' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 7.00 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.6 / temperature: deg C, sec air TEMP-PRI= -4 / temperature: deg C, pri air TEMP-CON= 25.1 / temperature: deg C, CE200 box TEMP-HRK= 9.5 / temperature: deg C, heated Rack TEMP-CS1= -2.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.5 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70080.fts' / File name OBJECT = 'HD20630 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:46:09' / start Universal time ENDTIME = '02:50:23' / End time of exposure RA = '3:14:07 ' / Right Ascension, hh:mm:ss DEC = '03:00:13' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 254 / Exposure time in seconds EXPCOUNT= 8062 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.9 / temperature: deg C, sec air TEMP-PRI= -4.1 / temperature: deg C, pri air TEMP-CON= 25.2 / temperature: deg C, CE200 box TEMP-HRK= 8.9 / temperature: deg C, heated Rack TEMP-CS1= -2.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.5 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70081.fts' / File name OBJECT = 'HD20630 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:50:55' / start Universal time ENDTIME = '02:54:36' / End time of exposure RA = '3:14:07 ' / Right Ascension, hh:mm:ss DEC = '03:00:13' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 221 / Exposure time in seconds EXPCOUNT= 8128 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.9 / temperature: deg C, sec air TEMP-PRI= -4.1 / temperature: deg C, pri air TEMP-CON= 25.1 / temperature: deg C, CE200 box TEMP-HRK= 7.3 / temperature: deg C, heated Rack TEMP-CS1= -2.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.5 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC70082.fts' / File name OBJECT = 'HD20630 ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'mg/tn/[rG]' / Name(s) or ID(s) DATE-OBS= '30/11/99' / Universal Date: DD/MM/YY TIME-OBS= '02:55:57' / start Universal time ENDTIME = '02:59:55' / End time of exposure RA = '3:14:07 ' / Right Ascension, hh:mm:ss DEC = '03:00:13' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 238 / Exposure time in seconds EXPCOUNT= 8131 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4200 / Central wavelength for observation GRATING = 600C / Grating description, lines/mm GTILT = 25.34 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2748 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccd temp @22:30 UT -100.1 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= 60 / % relative humidity TEMP-DOM= -1 / temperature: deg C, Dome floor air TEMP-CSE= -3.5 / temperature: deg C, pri cast TEMP-SEC= -5.9 / temperature: deg C, sec air TEMP-PRI= -4.1 / temperature: deg C, pri air TEMP-CON= 25.3 / temperature: deg C, CE200 box TEMP-HRK= 9.4 / temperature: deg C, heated Rack TEMP-CS1= -2.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -0.5 / 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