***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 = '[426:625,1:1024]' / Frame format FILE = 'CC65073.fts' / File name OBJECT = 'DK Cyg ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '08:11:03' / start Universal time ENDTIME = '08:26:15' / End time of exposure RA = '21:35:02' / Right Ascension, hh:mm:ss DEC = '+34:35:42' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 912 / Exposure time in seconds EXPCOUNT= 293 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.3 / temperature: deg C, CE200 box TEMP-HRK= 13.0 / temperature: deg C, heated Rack TEMP-CS1= 6.0 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.5 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65074.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '08:27:17' / start Universal time ENDTIME = '08:27:28' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.3 / temperature: deg C, CE200 box TEMP-HRK= 13.1 / temperature: deg C, heated Rack TEMP-CS1= 5.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.4 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65075.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '08:33:57' / start Universal time ENDTIME = '08:34:08' / 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 = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.2 / temperature: deg C, CE200 box TEMP-HRK= 13.0 / temperature: deg C, heated Rack TEMP-CS1= 5.8 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.4 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65076.fts' / File name OBJECT = 'SV Equ ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '08:34:58' / start Universal time ENDTIME = '08:50:17' / End time of exposure RA = '20:57:19' / Right Ascension, hh:mm:ss DEC = '+05:48:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 919 / Exposure time in seconds EXPCOUNT= 629 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.1 / temperature: deg C, CE200 box TEMP-HRK= 12.8 / temperature: deg C, heated Rack TEMP-CS1= 5.7 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.3 / 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 = '[426:625,1:1024]' / Frame format FILE = 'CC65077.fts' / File name OBJECT = 'SV Equ ' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Rci/WxL ' / Name(s) or ID(s) DATE-OBS= '27/04/99' / Universal Date: DD/MM/YY TIME-OBS= '08:51:26' / start Universal time ENDTIME = '09:06:28' / End time of exposure RA = '20:57:19' / Right Ascension, hh:mm:ss DEC = '+05:48:52' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 902 / Exposure time in seconds EXPCOUNT= 600 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 4100 / Central wavelength for observation GRATING = 0600 / Grating description, lines/mm GTILT = 25.25 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2730 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 250 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT Dome T 9.6C rel H 42% at 01:20 UT,ccdtemp -100.5C 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= 42% / % relative humidity TEMP-DOM= 9.6 / temperature: deg C, Dome floor air TEMP-CSE= 5.7 / temperature: deg C, pri cast TEMP-SEC= 2.9 / temperature: deg C, sec air TEMP-PRI= 4.5 / temperature: deg C, pri air TEMP-CON= 28.1 / temperature: deg C, CE200 box TEMP-HRK= 13.1 / temperature: deg C, heated Rack TEMP-CS1= 5.6 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 7.2 / 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