***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 = 'CC65848.fts' / File name OBJECT = 'RXJ12214+303' 'e IMAGETYP= 'object ' / Type of observation OBSERVER= 'Mki/WxL ' / Name(s) or ID(s) DATE-OBS= '17/05/99' / Universal Date: DD/MM/YY TIME-OBS= '05:01:56' / start Universal time ENDTIME = '05:31:57' / End time of exposure RA = '12:21:27' / Right Ascension, hh:mm:ss DEC = '30:38:42' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 1801 / Exposure time in seconds EXPCOUNT= 1987 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.50 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2684 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT Western member of double COMMENT 01:40 UT ccd temp -100.5 C COMMENT Exp. Meter 1320V 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= 43.0% / % relative humidity TEMP-DOM= 16.0 / temperature: deg C, Dome floor air TEMP-CSE= 13.1 / temperature: deg C, pri cast TEMP-SEC= 11.2 / temperature: deg C, sec air TEMP-PRI= 12.2 / temperature: deg C, pri air TEMP-CON= 19.1 / temperature: deg C, CE200 box TEMP-HRK= 14.4 / temperature: deg C, heated Rack TEMP-CS1= 15.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 16.5 / 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 = 'CC65849.fts' / File name OBJECT = 'feAr ' 'e IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Mki/WxL ' / Name(s) or ID(s) DATE-OBS= '17/05/99' / Universal Date: DD/MM/YY TIME-OBS= '05:33:16' / start Universal time ENDTIME = '05:33:27' / 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 = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.50 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2684 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:40 UT ccd temp -100.5 C COMMENT Exp. Meter 1320V 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= 43.0% / % relative humidity TEMP-DOM= 16.0 / temperature: deg C, Dome floor air TEMP-CSE= 13.1 / temperature: deg C, pri cast TEMP-SEC= 11.2 / temperature: deg C, sec air TEMP-PRI= 12.2 / temperature: deg C, pri air TEMP-CON= 19.0 / temperature: deg C, CE200 box TEMP-HRK= 14.2 / temperature: deg C, heated Rack TEMP-CS1= 15.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 16.4 / 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 = 'CC65850.fts' / File name OBJECT = 'bias ' 'e IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Mki/WxL ' / Name(s) or ID(s) DATE-OBS= '17/05/99' / Universal Date: DD/MM/YY TIME-OBS= '05:33:59' / start Universal time ENDTIME = '05:33:59' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 0 / Exposure time in seconds EXPCOUNT= / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.50 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2684 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 01:40 UT ccd temp -100.5 C COMMENT Exp. Meter 1320V 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= 43.0% / % relative humidity TEMP-DOM= 16.0 / temperature: deg C, Dome floor air TEMP-CSE= 13.1 / temperature: deg C, pri cast TEMP-SEC= 11.2 / temperature: deg C, sec air TEMP-PRI= 12.2 / temperature: deg C, pri air TEMP-CON= 18.5 / temperature: deg C, CE200 box TEMP-HRK= 13.7 / temperature: deg C, heated Rack TEMP-CS1= 14.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 16.1 / 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 = 'CC65851.fts' / File name OBJECT = 'feAr ' 'e IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Mki/WxL ' / Name(s) or ID(s) DATE-OBS= '17/05/99' / Universal Date: DD/MM/YY TIME-OBS= '05:37:22' / start Universal time ENDTIME = '05:37:33' / 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 = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.50 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2684 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:40 UT ccd temp -100.5 C COMMENT Exp. Meter 1320V 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= 43.0% / % relative humidity TEMP-DOM= 16.0 / temperature: deg C, Dome floor air TEMP-CSE= 13.1 / temperature: deg C, pri cast TEMP-SEC= 11.2 / temperature: deg C, sec air TEMP-PRI= 12.2 / temperature: deg C, pri air TEMP-CON= 18.3 / temperature: deg C, CE200 box TEMP-HRK= 13.5 / temperature: deg C, heated Rack TEMP-CS1= 14.6 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 16.0 / 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 = '[381:580,1:1024]' / Frame format FILE = 'CC65852.fts' / File name OBJECT = 'RXJ14200+390' 'e IMAGETYP= 'object ' / Type of observation OBSERVER= 'Mki/WxL ' / Name(s) or ID(s) DATE-OBS= '17/05/99' / Universal Date: DD/MM/YY TIME-OBS= '05:38:37' / start Universal time ENDTIME = '06:08:57' / End time of exposure RA = '14:20:05' / Right Ascension, hh:mm:ss DEC = '39:02:59' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 1820 / Exposure time in seconds EXPCOUNT= 3665 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.50 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2684 / telescope focus FOCUSSP = 6.70 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:40 UT ccd temp -100.5 C COMMENT Exp. Meter 1320V 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= 43.0% / % relative humidity TEMP-DOM= 16.0 / temperature: deg C, Dome floor air TEMP-CSE= 13.1 / temperature: deg C, pri cast TEMP-SEC= 11.2 / temperature: deg C, sec air TEMP-PRI= 12.2 / temperature: deg C, pri air TEMP-CON= 18.2 / temperature: deg C, CE200 box TEMP-HRK= 13.4 / temperature: deg C, heated Rack TEMP-CS1= 14.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 15.9 / 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