***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 = '[371:570,1:1024]' / Frame format FILE = 'CC66578.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:09:07' / start Universal time ENDTIME = '05:19:20' / 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 = 613 / Exposure time in seconds EXPCOUNT= 5339 / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT clear now COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.698 / temperature: deg C, CE200 box TEMP-HRK= 21.777 / temperature: deg C, heated Rack TEMP-CS1= 22.4 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66579.fts' / File name OBJECT = 'HD163151' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:19:57' / start Universal time ENDTIME = '05:30:21' / 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 = 624 / Exposure time in seconds EXPCOUNT= 4801 / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT clouds COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.680 / temperature: deg C, CE200 box TEMP-HRK= 21.836 / temperature: deg C, heated Rack TEMP-CS1= 22.3 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66580.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:31:37' / start Universal time ENDTIME = '05:31:48' / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 26.524 / temperature: deg C, CE200 box TEMP-HRK= 21.474 / temperature: deg C, heated Rack TEMP-CS1= 22.3 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66581.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:41:41' / start Universal time ENDTIME = '05:41:52' / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.369 / temperature: deg C, CE200 box TEMP-HRK= 21.542 / temperature: deg C, heated Rack TEMP-CS1= 22.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.7 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66582.fts' / File name OBJECT = 'HD220659' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:43:21' / start Universal time ENDTIME = '05:54:04' / End time of exposure RA = '23:20:24' / Right Ascension, hh:mm:ss DEC = '15:09:00' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 643 / Exposure time in seconds EXPCOUNT= 1096 / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT thick cloud COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.160 / temperature: deg C, CE200 box TEMP-HRK= 21.609 / temperature: deg C, heated Rack TEMP-CS1= 22.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.7 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66583.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:55:24' / start Universal time ENDTIME = '05:55:35' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.174 / temperature: deg C, CE200 box TEMP-HRK= 21.746 / temperature: deg C, heated Rack TEMP-CS1= 22.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.6 / 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 = '[371:570,1:1024]' / Frame format FILE = 'CC66584.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Rci/Tn ' / Name(s) or ID(s) DATE-OBS= '15/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:56:28' / start Universal time ENDTIME = '05:56:28' / 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= 2668 / telescope focus FOCUSSP = 4.75 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 04:30 UT CCD Temp -100.2C COMMENT 1000V exp meter 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= 73 / % relative humidity TEMP-DOM= 20.90 / temperature: deg C, Dome floor air TEMP-CSE= 19.8 / temperature: deg C, pri cast TEMP-SEC= 18 / temperature: deg C, sec air TEMP-PRI= 19.8 / temperature: deg C, pri air TEMP-CON= 25.237 / temperature: deg C, CE200 box TEMP-HRK= 21.772 / temperature: deg C, heated Rack TEMP-CS1= 21.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.5 / 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