***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 = '[411:610,1:1024]' / Frame format FILE = 'CC65566.fts' / File name OBJECT = 'bias ' / Image name IMAGETYP= 'zero ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '01:43:24' / start Universal time ENDTIME = '01:43:24' / 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 = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.29 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2720 / telescope focus FOCUSSP = 6.77 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT average of 4 biases COMMENT 01:49 UT,ccdtemp -100.0 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 = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 52% / % relative humidity TEMP-DOM= 11.7 / temperature: deg C, Dome floor air TEMP-CSE= 9.2 / temperature: deg C, pri cast TEMP-SEC= 4.6 / temperature: deg C, sec air TEMP-PRI= 7.9 / temperature: deg C, pri air TEMP-CON= 16.1 / temperature: deg C, CE200 box TEMP-HRK= 11.7 / temperature: deg C, heated Rack TEMP-CS1= 12.6 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 13.4 / 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 = '[411:610,1:1024]' / Frame format FILE = 'CC65567.fts' / File name OBJECT = 'feAr ' / Image name IMAGETYP= 'comp ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '01:48:36' / start Universal time ENDTIME = '01:48:46' / 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 = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.29 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2720 / telescope focus FOCUSSP = 6.77 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT COMMENT 01:49 UT,ccdtemp -100.0 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 = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 52% / % relative humidity TEMP-DOM= 11.7 / temperature: deg C, Dome floor air TEMP-CSE= 9.2 / temperature: deg C, pri cast TEMP-SEC= 4.6 / temperature: deg C, sec air TEMP-PRI= 7.9 / temperature: deg C, pri air TEMP-CON= 15.9 / temperature: deg C, CE200 box TEMP-HRK= 11.5 / temperature: deg C, heated Rack TEMP-CS1= 12.5 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 13.4 / 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 = '[411:610,1:1024]' / Frame format FILE = 'CC65568.fts' / File name OBJECT = 'SN1999by' / Image name IMAGETYP= 'object ' / Type of observation OBSERVER= 'Kss/Tn ' / Name(s) or ID(s) DATE-OBS= '11/05/99' / Universal Date: DD/MM/YY TIME-OBS= '01:50:50' / start Universal time ENDTIME = '02:10:27' / End time of exposure RA = '09:21:52' / Right Ascension, hh:mm:ss DEC = '51:00:07' / Declination, +/-dd:mm:ss HA = ' ' / Actual position of telescope EQUINOX = 2000 / Equinox EXPTIME = 1177 / Exposure time in seconds EXPCOUNT= 500 / Exposure meter counts AIRMASS = / Airmass at start of exposure CENTLAM = 6000 / Central wavelength for observation GRATING = 0150 / Grating description, lines/mm GTILT = 23.29 / Grating Tilt, degrees XGRATING= / Cross Grating, lines/mm XGTILT = / Cross Grating Tilt, degrees FOCUSTEL= 2710 / telescope focus FOCUSSP = 6.95 / spectrograph focus SLITWID = 306 / slit width in microns SLITLEN = / slit length in microns COMMENT approx V=13.4,clear 1-2 sec seeing COMMENT 01:49 UT,ccdtemp -100.0 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 = ' ' / Filter ID GAIN = 90 / cgain; =[(Gain_Factor-1)]x30 RELHUMID= 52% / % relative humidity TEMP-DOM= 11.7 / temperature: deg C, Dome floor air TEMP-CSE= 10 / temperature: deg C, pri cast TEMP-SEC= 8.8 / temperature: deg C, sec air TEMP-PRI= 9.5 / temperature: deg C, pri air TEMP-CON= 15.9 / temperature: deg C, CE200 box TEMP-HRK= 11.5 / temperature: deg C, heated Rack TEMP-CS1= 12.4 / temperature: deg C, Cass: CCD-Bridge TEMP-CS2= 13.4 / 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