SIMPLE  =                    T  /  FITS STANDARD
BITPIX  =                  -32  /  FITS BITS/PIXEL
NAXIS   =                    2  /  NUMBER OF AXES
NAXIS1  =                  295  /
NAXIS2  =                  307  /
ORIGIN  = 'KPNO-IRAF'           /
DATE    = '22-03-95'            /
IRAFNAME= 'n7469k.imh'          /  NAME OF IRAF IMAGE FILE
IRAF-MAX=           0.000000E0  /  DATA MAX
IRAF-MIN=           0.000000E0  /  DATA MIN
IRAF-BPX=                   32  /  DATA BITS/PIXEL
IRAFTYPE= 'REAL    '            /  PIXEL TYPE
BUNIT   = 'ADU/PIX           ' /
COMMENT = 'Coadds =   1      ' /
DATE-OBS= '10/18/91          ' /
OBJECT  = 'NGC 7469 50 sec jotter onto galaxy Ks filter 50 sec                 '
INSTRUME= ' 256x256 IRCam    ' /
FILTER  = 'Ks (short K filter)'/
TIME-OBS= '19:21:33          ' /
DATAMAX =                21200 /
DATAMIN =                -4102 /
OBS-NO  =                   34 /
ITIME   =                  50. /
BPM     = 'dougmask'
WCSDIM  =                    2
LTM1_1  =                   1.
LTM2_2  =                   1.
WAT0_001= 'system=physical                                                     '
WAT1_001= 'wtype=linear                                                        '
WAT2_001= 'wtype=linear                                                        '
NCOMBINE=                   16
K1GHR   =                  19.
K1STAN  =                  19.
K1      =                  19.
SKYCOUNT=                10000
NOTES   = 'sat     '
PIX     =                 0.63
K1GHRCOM= 'K mag of 1ADU/s based on old and new MMT photom from G. Rieke'
K1STCOM = 'K mag of 1ADU/s based on standard stars'
K1COM1  = 'K mag of 1ADU/s used by us'
K1COM2  = 'considerations include sky conditions and saturation'
SKYCOM  = 'approx sky level in ADU (in RAW frame)'
NOTECOM1= 'if NOTES par contains the string "sat" then possible nonlinearity'
NOTECOM2= 'nonlinearity in raw frames is 4% at 20000ADU'
PIXCOM  = 'approx pix scale in arcsec'
MORECOM1= 'OBJECT par sometimes has inaccurate filter or time information'
MORECOM2= 'use FILTER and ITIME parameters instead'
HISTORY New copy of n7469.002.imh
HISTORY New copy of n7469.002.imh
HISTORY New copy of flatn7469.002.imh
HISTORY New copy of flatn7469.002.imh
HISTORY New copy of rgflatn7469.002.imh
HISTORY New copy of n7469
HISTORY New copy of n7469.imh
HISTORY New copy of n7469
HISTORY New copy of n7469.imh
HISTORY New copy of rgn7469.imh
HISTORY New copy of n7469k
HISTORY New copy of ../images/n7469k
END