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SIMPLE  =                    T / Fits standard
BITPIX  =                  -32 / Bits per pixel
NAXIS   =                    2 / Number of axes
NAXIS1  =                  736 / Axis length
NAXIS2  =                  740 / Axis length
ORIGIN  = 'NOAO-IRAF FITS Image Kernel Aug 1 1997' / FITS file originator
EXTEND  =                    F / File may contain extensions
IRAF-TLM= '15:55:29 (02/08/1998)' / Time of last modification
OBJECT  = 'n7582cont'           /
DATE    = '02/08/98'            /
IRAF-MAX=           2.564729E4  /  DATA MAX
IRAF-MIN=          -1.591880E1  /  DATA MIN
OPICNUM =                   46 / Original picture number
HDR_REV = '2.000  13Feb96     (add mode and group to hdrs)' /
IMAGETYP= 'OBJECT  '           / Type of picture (object, dark, etc.)
DETECTOR= 'Site2K_6'           / Detector (CCD type, photon counter, etc.)
PREFLASH=             0.000000 / Preflash time in secs
CCDSUM  = '1 1     '           / On chip summation (X,Y)
DATE-OBS= '24/10/97'           / Date (dd/mm/yy) of observation
UTSHUT  = '03:15:02.0'         / UT of shutter open
UT      = ' 3:15:01.10'         /  UT of TCS coords
OBSERVAT= 'CTIO    '           / Origin of data
TELESCOP= 'CTIO 1.5 meter telescope' / Specific system
NAMPSYX = '1 1     '           / Num amps in y & x (eg. '2 2'=quad)
AMPLIST = '21      '           / Readout order in y,x
CCDSEC  = '[375:1650,350:1640]'/ Section in full CCD for DATASEC
ASEC21  = '[1:2122,1:2048]'    / Section read with Amp21
CSEC21  = '[1:2058,1:2048]'    / Section in full CCD for DSEC21
DSEC21  = '[1:2058,1:2048]'    / Image area in raw frame for Amp21
TSEC21  = '[11:2058,1:2048]'   / Trim section definition for Amp21
BSEC21  = '[2069:2122,1:2048]' / Bias section definition for Amp21
WAVEFILE= 'Obs Thu Oct 23 15:54:57 1997' /
WAVEMODE= 'MPP EarlyReset'     / Waveform mode switches on
GTRON22 =                4.300 / (e-) predicted read noise, upper right
GTRON21 =                4.100 / (e-) predicted read noise, upper left
GTRON12 =                4.400 / (e-) predicted read noise, lower right
GTRON11 =                9.900 / (e-) predicted read noise, lower left
GTGAIN22=                2.900 / (e-/ADU), predicted gain, upper right
GTGAIN21=                2.890 / (e-/ADU) predicted gain, upper left
GTGAIN12=                2.700 / (e-/ADU) predicted gain, lower right
GTGAIN11=                2.780 / (e-/ADU) predicted gain, lower left
GTINDEX =                    2 / Gain selection (index into Gain Table)
PIXELT  =                32120 / (ns) unbinned pixel read time
DCS_TIME=                 7000 / (ns) Double Correlated Sample time
RA      = '23:18:23.26'         /  right ascension (telescope)
DEC     = '-42:22:15.00'        /  declination (telescope)
EPOCH   =               2000.0 / epoch of RA & DEC
ZD      =                 20.8 / zenith distance (degrees)
HA      = '01:23:48.0'         / hour angle (H:M:S)
ST      = ' 0:42:04.50'         /  sidereal time
AIRMASS =                1.069 / airmass
EXPTIME =              900.000 / Exposure time in secs
DARKTIME=              901.567 / Total elapsed time in secs
OBSERVER= 'n. devereux, s. hameed' / Observers
TELID   = 'ct60'               / CTIO 1.5-m Telescope
COMMENT INSTRUMENT PARAMETERS
INSTRUME= 'cfccd'              / cassegrain direct imager
FILTER1 = 'cont'               / Filter in wheel one
FNAME1  = 'cont 6477/75'       / Full name of filter in  wheel1
FILTER2 = 'open'               / Filter in wheel two
FNAME2  = 'clear/open'         / Full name of filter in  wheel2
FILTERS = 'cont open'          / Filter positions
TELFOCUS=                 3110 / Telescope focus
XPIXSIZE=                0.432 / Pixel size in X (arcsec/pix)
YPIXSIZE=                0.432 / Pixel size in Y (arcsec/pix)
RECID   = 'ct60.971024.033224' / NOAO Archive record ID
WCSDIM  =                    2
LTM1_1  =  -7.5497901264043E-8
LTM2_2  =  -1.7552979869606E-7
WAT0_001= 'system=physical'
WAT1_001= 'wtype=linear'
WAT2_001= 'wtype=linear'
TRIM    = 'Nov 29 15:50 Trim data section is [375:1650,350:1640]'
OVERSCAN= 'Nov 29 15:51 Overscan section is [2060:2120,1:2048] with mean=528.89'
ZEROCOR = 'Nov 29 15:51 Zero level correction image is Zeron1'
FLATCOR = 'Nov 29 15:52 Flat field image is Flatcontn1 with scale=8717.086'
LTV1    =     -614.99996730943
LTV2    =    -681.999752554777
CCDMEANT=            565285943
CCDPROC = 'Nov 29 15:52 CCD processing done'
LTM2_1  =     1.00000000000001
NCOMBINE=                    3
HISTORY 'KPNO-IRAF'           /
HISTORY '26-10-97'            /
HISTORY New copy of obj046.imh
HISTORY New copy of obj046.imh
HISTORY New copy of objssub046.imh
HISTORY New copy of objsh046.imh
HISTORY 'KPNO-IRAF'           /
HISTORY '02-12-97'            /
LTM1_2  =    0.999999999999994
END

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