***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 = 'C0009263.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:07:20' / start Universal time ENDTIME = '08:07:32' / 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 = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2821 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.9 / temperature: deg C, pri cast TEMP-SEC= -15.6 / temperature: deg C, sec air TEMP-PRI= -14.6 / temperature: deg C, pri air TEMP-CON= 21.5 / temperature: deg C, CE200 box TEMP-HRK= 9.4 / temperature: deg C, heated Rack TEMP-CS1= -14.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.4 / 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 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009264.FTS' / File name OBJECT = 'FS Leo ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:10:25' / start Universal time ENDTIME = '08:27:11' / End time of exposure RA = '11:27:59' / Right Ascension, hh:mm:ss DEC = '14:49:55' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 1006 / Exposure time in seconds EXPCOUNT= 794 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2821 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.9 / temperature: deg C, pri cast TEMP-SEC= -15.6 / temperature: deg C, sec air TEMP-PRI= -14.6 / temperature: deg C, pri air TEMP-CON= 21.3 / temperature: deg C, CE200 box TEMP-HRK= 9.4 / temperature: deg C, heated Rack TEMP-CS1= -14.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.4 / 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 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009265.FTS' / File name OBJECT = 'FS Leo ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:27:44' / start Universal time ENDTIME = '08:42:46' / End time of exposure RA = '11:27:59' / Right Ascension, hh:mm:ss DEC = '14:49:55' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 902 / Exposure time in seconds EXPCOUNT= 810 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2820 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.8 / temperature: deg C, pri cast TEMP-SEC= -16.3 / temperature: deg C, sec air TEMP-PRI= -15.4 / temperature: deg C, pri air TEMP-CON= 21.7 / temperature: deg C, CE200 box TEMP-HRK= 9.6 / temperature: deg C, heated Rack TEMP-CS1= -14.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.4 / 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 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009266.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:43:55' / start Universal time ENDTIME = '08:44:06' / 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 = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2820 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.8 / temperature: deg C, pri cast TEMP-SEC= -16.3 / temperature: deg C, sec air TEMP-PRI= -15.4 / temperature: deg C, pri air TEMP-CON= 21.9 / temperature: deg C, CE200 box TEMP-HRK= 10.2 / temperature: deg C, heated Rack TEMP-CS1= -14.1 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.4 / 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 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009267.FTS' / File name OBJECT = 'bias(4) ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:44:34' / start Universal time ENDTIME = '08:44:35' / End time of exposure RA = ' ' / Right Ascension, hh:mm:ss DEC = ' ' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 1 / 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 = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2820 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.8 / temperature: deg C, pri cast TEMP-SEC= -16.3 / temperature: deg C, sec air TEMP-PRI= -15.4 / temperature: deg C, pri air TEMP-CON= 21.9 / temperature: deg C, CE200 box TEMP-HRK= 10.1 / temperature: deg C, heated Rack TEMP-CS1= -14.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.5 / 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009268.FTS' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:48:20' / start Universal time ENDTIME = '08:48:33' / 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 = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2820 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT ccdtemp @06:50UT -100.3C 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= 71 / % relative humidity TEMP-DOM= -12.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.8 / temperature: deg C, pri cast TEMP-SEC= -16.3 / temperature: deg C, sec air TEMP-PRI= -15.4 / temperature: deg C, pri air TEMP-CON= 21.8 / temperature: deg C, CE200 box TEMP-HRK= 10.8 / temperature: deg C, heated Rack TEMP-CS1= -14.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.6 / 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 = '[371:570,1:1024]' / Frame format FILE = 'C0009269.FTS' / File name OBJECT = 'ET Leo ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'WxL/Tn ' / Name(s) or ID(s) DATE-OBS= '2000-12-29' / Date of start of observation in UTC TIME-OBS= '08:49:47' / start Universal time ENDTIME = '09:04:09' / End time of exposure RA = '10:33:26' / Right Ascension, hh:mm:ss DEC = '17:34:27' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 862 / Exposure time in seconds EXPCOUNT= 527 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 5184 / Central wavelength for observation GRATING = 1800 / Grating description, lines/mm GTILT = 46.98 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2820 / telescope focus FOCUSSP = 5.15 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT cloudy;4 sec seeing COMMENT ccdtemp @08:50UT -99.3C 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= 71 / % relative humidity TEMP-DOM= -13.5 / temperature: deg C, Dome floor air TEMP-CSE= -14.8 / temperature: deg C, pri cast TEMP-SEC= -16.3 / temperature: deg C, sec air TEMP-PRI= -15.4 / temperature: deg C, pri air TEMP-CON= 21.7 / temperature: deg C, CE200 box TEMP-HRK= 10.9 / temperature: deg C, heated Rack TEMP-CS1= -14.2 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= -12.6 / 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