***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 = '[361:560,1:1024]' / Frame format FILE = 'C0009611.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Mki/Tn ' / Name(s) or ID(s) DATE-OBS= '2001-01-20' / Date of start of observation in UTC TIME-OBS= '11:03:51' / start Universal time ENDTIME = '11:04:02' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 3.00 / 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 = 56.49 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2800 / telescope focus FOCUSSP = 5.00 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @22:50UT -100.4C 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= 65 / % relative humidity TEMP-DOM= -14.5 / temperature: deg C, Dome floor air TEMP-CSE= -15.2 / temperature: deg C, pri cast TEMP-SEC= -18.5 / temperature: deg C, sec air TEMP-PRI= -16.5 / temperature: deg C, pri air TEMP-CON= 18.7 / temperature: deg C, CE200 box TEMP-HRK= 8.8 / temperature: deg C, heated Rack TEMP-CS1= -16.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -13.3 / 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 END ***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 = '[361:560,1:1024]' / Frame format FILE = 'C0009612.FTS' / File name OBJECT = 'RXJ14472+570' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Mki/Tn ' / Name(s) or ID(s) DATE-OBS= '2001-01-20' / Date of start of observation in UTC TIME-OBS= '11:05:28' / start Universal time ENDTIME = '11:41:01' / End time of exposure RA = '14:47:13' / Right Ascension, hh:mm:ss DEC = '57:01:57' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 2133 / Exposure time in seconds EXPCOUNT= 111 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.49 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2802 / telescope focus FOCUSSP = 5.00 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @22:50UT -100.4C 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= 65 / % relative humidity TEMP-DOM= -14.5 / temperature: deg C, Dome floor air TEMP-CSE= -15.9 / temperature: deg C, pri cast TEMP-SEC= -19.7 / temperature: deg C, sec air TEMP-PRI= -17.4 / temperature: deg C, pri air TEMP-CON= 18.6 / temperature: deg C, CE200 box TEMP-HRK= 7.9 / temperature: deg C, heated Rack TEMP-CS1= -16.3 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -13.5 / 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 END ***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 = '[361:560,1:1024]' / Frame format FILE = 'C0009613.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Mki/Tn ' / Name(s) or ID(s) DATE-OBS= '2001-01-20' / Date of start of observation in UTC TIME-OBS= '11:43:17' / start Universal time ENDTIME = '11:43:27' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 3.00 / 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 = 56.49 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2802 / telescope focus FOCUSSP = 5.00 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @22:50UT -100.4C 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= 65 / % relative humidity TEMP-DOM= -14.5 / temperature: deg C, Dome floor air TEMP-CSE= -15.9 / temperature: deg C, pri cast TEMP-SEC= -19.7 / temperature: deg C, sec air TEMP-PRI= -17.4 / temperature: deg C, pri air TEMP-CON= 17.2 / temperature: deg C, CE200 box TEMP-HRK= 5.4 / temperature: deg C, heated Rack TEMP-CS1= -16.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -13.6 / 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 END ***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 = '[361:560,1:1024]' / Frame format FILE = 'C0009614.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Mki/Tn ' / Name(s) or ID(s) DATE-OBS= '2001-01-20' / Date of start of observation in UTC TIME-OBS= '11:45:30' / start Universal time ENDTIME = '11:45:40' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 3.00 / 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 = 56.49 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2802 / telescope focus FOCUSSP = 5.00 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @22:50UT -100.4C 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= 65 / % relative humidity TEMP-DOM= -14.5 / temperature: deg C, Dome floor air TEMP-CSE= -15.9 / temperature: deg C, pri cast TEMP-SEC= -19.7 / temperature: deg C, sec air TEMP-PRI= -17.4 / temperature: deg C, pri air TEMP-CON= 17.0 / temperature: deg C, CE200 box TEMP-HRK= 5.0 / temperature: deg C, heated Rack TEMP-CS1= -16.6 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -13.8 / 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 END ***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 = '[361:560,1:1024]' / Frame format FILE = 'C0009615.FTS' / File name OBJECT = 'RXJ15474+450' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Mki/Tn ' / Name(s) or ID(s) DATE-OBS= '2001-01-20' / Date of start of observation in UTC TIME-OBS= '11:47:54' / start Universal time ENDTIME = '11:57:58' / End time of exposure RA = '15:47:29' / Right Ascension, hh:mm:ss DEC = '45:07:43' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 604 / Exposure time in seconds EXPCOUNT= 115 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6600 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 56.49 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2802 / telescope focus FOCUSSP = 5.00 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT exposure shortened by dawn COMMENT ccdtemp @22:50UT -100.4C 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= 65 / % relative humidity TEMP-DOM= -14.5 / temperature: deg C, Dome floor air TEMP-CSE= -15.9 / temperature: deg C, pri cast TEMP-SEC= -19.7 / temperature: deg C, sec air TEMP-PRI= -17.4 / temperature: deg C, pri air TEMP-CON= 16.8 / temperature: deg C, CE200 box TEMP-HRK= 4.4 / temperature: deg C, heated Rack TEMP-CS1= -16.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -13.9 / 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 END