***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 = 'CC67084.fts' / File name OBJECT = '350u08680086' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:07:44' / start Universal time ENDTIME = '05:13:20' / End time of exposure RA = '14:51:57' / Right Ascension, hh:mm:ss DEC = '51:32:44' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 336 / Exposure time in seconds EXPCOUNT= 259 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT SE of pair COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.757 / temperature: deg C, CE200 box TEMP-HRK= 20.909 / temperature: deg C, heated Rack TEMP-CS1= 21.7 / 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 = 'CC67085.fts' / File name OBJECT = '350u08654893' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:15:36' / start Universal time ENDTIME = '05:20:57' / End time of exposure RA = '14:43:34' / Right Ascension, hh:mm:ss DEC = '+52:03:38' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 321 / Exposure time in seconds EXPCOUNT= 253 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.745 / temperature: deg C, CE200 box TEMP-HRK= 20.959 / temperature: deg C, heated Rack TEMP-CS1= 21.6 / 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 = 'CC67086.fts' / File name OBJECT = '350u08603419' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:23:40' / start Universal time ENDTIME = '05:30:12' / End time of exposure RA = '14:27:07' / Right Ascension, hh:mm:ss DEC = '+48:50:32' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 392 / Exposure time in seconds EXPCOUNT= 281 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.634 / temperature: deg C, CE200 box TEMP-HRK= 20.895 / temperature: deg C, heated Rack TEMP-CS1= 21.5 / 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 = 'CC67087.fts' / File name OBJECT = '350u08647065' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:32:57' / start Universal time ENDTIME = '05:39:38' / End time of exposure RA = '14:40:57' / Right Ascension, hh:mm:ss DEC = '+49:57:08' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 401 / Exposure time in seconds EXPCOUNT= 259 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.631 / temperature: deg C, CE200 box TEMP-HRK= 20.863 / temperature: deg C, heated Rack TEMP-CS1= 21.4 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67088.fts' / File name OBJECT = '350u08631609' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:42:23' / start Universal time ENDTIME = '05:49:50' / End time of exposure RA = '14:35:59' / Right Ascension, hh:mm:ss DEC = '+49:00:30' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 447 / Exposure time in seconds EXPCOUNT= 291 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.504 / temperature: deg C, CE200 box TEMP-HRK= 20.688 / temperature: deg C, heated Rack TEMP-CS1= 21.3 / 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 ***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 = 'CC67089.fts' / File name OBJECT = '350u08726028' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:52:32' / start Universal time ENDTIME = '05:59:13' / End time of exposure RA = '15:05:53' / Right Ascension, hh:mm:ss DEC = '52:07:43' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 401 / Exposure time in seconds EXPCOUNT= 264 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.536 / temperature: deg C, CE200 box TEMP-HRK= 20.775 / temperature: deg C, heated Rack TEMP-CS1= 21.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.3 / 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 = '[401:600,1:1024]' / Frame format FILE = 'CC67090.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= '[HI]/WxL' / Name(s) or ID(s) DATE-OBS= '28/07/99' / Universal Date: DD/MM/YY TIME-OBS= '05:59:59' / start Universal time ENDTIME = '06:00:10' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / 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 = 150 / Grating description, lines/mm GTILT = 23.19 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2676 / telescope focus FOCUSSP = 4.78 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:10 UT CCD Temp -100.5 COMMENT Exp meter HV=1320V OG560 order sep for stellar; R60 for comp 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= 40.9 / % relative humidity TEMP-DOM= 23.8 / temperature: deg C, Dome floor air TEMP-CSE= 18.7 / temperature: deg C, pri cast TEMP-SEC= 17 / temperature: deg C, sec air TEMP-PRI= 18.3 / temperature: deg C, pri air TEMP-CON= 25.570 / temperature: deg C, CE200 box TEMP-HRK= 20.737 / temperature: deg C, heated Rack TEMP-CS1= 21.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 23.2 / 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