***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 = 'CC66838.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:32:37' / start Universal time ENDTIME = '01:32:37' / 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 = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2700 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 17.9 / temperature: deg C, pri cast TEMP-SEC= 16.5 / temperature: deg C, sec air TEMP-PRI= 18.4 / temperature: deg C, pri air TEMP-CON= 31.550 / temperature: deg C, CE200 box TEMP-HRK= 26.607 / temperature: deg C, heated Rack TEMP-CS1= 26.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.9 / 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 = 'CC66839.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:34:10' / start Universal time ENDTIME = '01:34:21' / 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 = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2700 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 17.9 / temperature: deg C, pri cast TEMP-SEC= 16.5 / temperature: deg C, sec air TEMP-PRI= 18.4 / temperature: deg C, pri air TEMP-CON= 31.517 / temperature: deg C, CE200 box TEMP-HRK= 26.549 / temperature: deg C, heated Rack TEMP-CS1= 26.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.9 / 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 = 'CC66840.fts' / File name OBJECT = 'HD172167' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:37:17' / start Universal time ENDTIME = '01:37:30' / End time of exposure RA = '18:33:33' / Right Ascension, hh:mm:ss DEC = '38:41:26' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 13 / Exposure time in seconds EXPCOUNT= 0 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2660 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.1 / temperature: deg C, pri cast TEMP-SEC= 23.7 / temperature: deg C, sec air TEMP-PRI= 24.4 / temperature: deg C, pri air TEMP-CON= 31.410 / temperature: deg C, CE200 box TEMP-HRK= 26.530 / temperature: deg C, heated Rack TEMP-CS1= 26.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.9 / 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 = 'CC66841.fts' / File name OBJECT = 'HD172167' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:38:12' / start Universal time ENDTIME = '01:38:23' / End time of exposure RA = '18:33:33' / Right Ascension, hh:mm:ss DEC = '38:41:26' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 11 / Exposure time in seconds EXPCOUNT= 0 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2660 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.1 / temperature: deg C, pri cast TEMP-SEC= 23.7 / temperature: deg C, sec air TEMP-PRI= 24.4 / temperature: deg C, pri air TEMP-CON= 31.432 / temperature: deg C, CE200 box TEMP-HRK= 26.474 / temperature: deg C, heated Rack TEMP-CS1= 26.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.9 / 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 = 'CC66842.fts' / File name OBJECT = 'HD172167' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:39:14' / start Universal time ENDTIME = '01:39:25' / End time of exposure RA = '18:33:33' / Right Ascension, hh:mm:ss DEC = '38:41:26' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 11 / Exposure time in seconds EXPCOUNT= 0 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2660 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.1 / temperature: deg C, pri cast TEMP-SEC= 23.7 / temperature: deg C, sec air TEMP-PRI= 24.4 / temperature: deg C, pri air TEMP-CON= 31.397 / temperature: deg C, CE200 box TEMP-HRK= 26.486 / temperature: deg C, heated Rack TEMP-CS1= 26.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.9 / 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 = 'CC66843.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:40:09' / start Universal time ENDTIME = '01:40:20' / 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 = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2660 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.1 / temperature: deg C, pri cast TEMP-SEC= 23.7 / temperature: deg C, sec air TEMP-PRI= 24.4 / temperature: deg C, pri air TEMP-CON= 31.379 / temperature: deg C, CE200 box TEMP-HRK= 26.449 / temperature: deg C, heated Rack TEMP-CS1= 26.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.8 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC66844.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:45:22' / start Universal time ENDTIME = '01:45:33' / 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 = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2660 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.1 / temperature: deg C, pri cast TEMP-SEC= 23.7 / temperature: deg C, sec air TEMP-PRI= 24.4 / temperature: deg C, pri air TEMP-CON= 31.251 / temperature: deg C, CE200 box TEMP-HRK= 26.420 / temperature: deg C, heated Rack TEMP-CS1= 26.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.8 / 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 = '[376:575,1:1024]' / Frame format FILE = 'CC66845.fts' / File name OBJECT = 'HD186688' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[Kss]/[Vnk]/Tn/WxL' / Name(s) or ID(s) DATE-OBS= '23/07/99' / Universal Date: DD/MM/YY TIME-OBS= '01:47:30' / start Universal time ENDTIME = '02:27:31' / End time of exposure RA = '19:40:48' / Right Ascension, hh:mm:ss DEC = '29:01:23' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 1900 / Equinox EXPTIME = 2401 / Exposure time in seconds EXPCOUNT= 0 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 3950 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 39.55 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2659 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT 2 sec seeing, but some cloud COMMENT 01:25 UT CCD Temp -100.6 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= / % relative humidity TEMP-DOM= / temperature: deg C, Dome floor air TEMP-CSE= 24.2 / temperature: deg C, pri cast TEMP-SEC= 23.2 / temperature: deg C, sec air TEMP-PRI= 24.8 / temperature: deg C, pri air TEMP-CON= 31.151 / temperature: deg C, CE200 box TEMP-HRK= 26.371 / temperature: deg C, heated Rack TEMP-CS1= 26.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 26.8 / 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