SIMPLE = T BITPIX = 16 NAXIS = 2 NAXIS1 = 313 NAXIS2 = 313 OBJECT = 'NGC 3623 ' BSCALE = 1.000000E+00 BZERO = 0.000000E+00 EXPOSURE= 3.000000E+02 RA = '11:18:19.5' DEC = '+13:09:31 ' TIME = '04:57:25 ' AIRMASS = 1.110000E+00 HISTORY 'Flat-fielded, star-subtracted, calibrated, header-corrected ' TELESCOP= 'Lowell 1.1' INSTRUME= 'RCA CCD 320' OBSERVER= 'J. A. Tyson' AUTHOR = 'Z. Frei et al. ' REFERENC= 'AJ, 1995, in press ' DATE = '12/07/95 ' EQUINOX = 1.950000E+03 BUNIT = 'COUNTS ' FILTER1 = 'J ' FILENAME= 'n3623_lJ.fits' OBSTAPE = 'Tape_5 ' SKY = 1.788405E+02 SKYSIG = 1.152038E+01 IMAGE = 'n3623j.01 ' DISKDIR = 'Tape_5/02apr' DECORDER= F CRVAL1 = 1.695792E+02 CRVAL2 = 1.315861E+01 CRPIX1 = 1.310000E+02 CRPIX2 = 1.570000E+02 CDELT1 = -3.750000E-04 CDELT2 = 3.750000E-04 CTYPE1 = 'RA---TAN ' CTYPE2 = 'DEC--TAN ' DATAMAX = 7.069000E+03 DATAMIN = 1.100000E+01 CCDNUM = 1 XOFFSET = 22 YOFFSET = 149 G_CENT_X= 130 G_CENT_Y= 156 SATURAT = 1 DNAT0_ST= 0.000000E+00 DNAT0_BV= 5.478751E+10 B_RC3 = 1.025000E+01 B-V_RC3 = 9.200000E-01 PSF_FWHM= 3.913704E+00 PA_RC3 = 1.740000E+02 SIZE_RC3= 1.990000E+00 BOA_RC3 = 5.300000E-01 VELO_RC3= 8.064920E+02 TYPE_RC3= '.SXT1.. ' DATE-OBS= '03/04/89 ' END                $  !##  .&#/   !12& (;  '2?;H  569ZCL)$#  B=c[Z0&! "!<Mc=L#.4,3      0/OHWTWA11'  $"$2.0 $MDQeUT7//-,*   D8+(=D^n^GE+<'1   "$")15F--'JJ]P:F=;5!  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