SIMPLE = T BITPIX = 16 NAXIS = 2 NAXIS1 = 313 NAXIS2 = 313 OBJECT = 'NGC 4450 ' BSCALE = 1.000000E+00 BZERO = 0.000000E+00 EXPOSURE= 3.000000E+02 RA = '12:27:58.3' DEC = '+17:08:37 ' TIME = '08:37:36 ' AIRMASS = 1.100000E+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= 'n4450_lJ.fits' OBSTAPE = 'Tape_3 ' SKY = 1.659603E+02 SKYSIG = 1.153932E+01 IMAGE = 'n4450j.01 ' DISKDIR = 'Tape_3/29mar' DECORDER= F CRVAL1 = 1.869917E+02 CRVAL2 = 1.714361E+01 CRPIX1 = 1.520000E+02 CRPIX2 = 1.570000E+02 CDELT1 = -3.750000E-04 CDELT2 = 3.750000E-04 CTYPE1 = 'RA---TAN ' CTYPE2 = 'DEC--TAN ' DATAMAX = 6.770000E+03 DATAMIN = 2.300000E+01 CCDNUM = 1 XOFFSET = 22 YOFFSET = 130 G_CENT_X= 151 G_CENT_Y= 156 SATURAT = 1 DNAT0_ST= 0.000000E+00 DNAT0_BV= 4.590746E+10 B_RC3 = 1.090000E+01 B-V_RC3 = 8.200000E-01 PSF_FWHM= 3.011056E+00 PA_RC3 = 1.750000E+02 SIZE_RC3= 1.720000E+00 BOA_RC3 = 1.300000E-01 VELO_RC3= 1.957547E+03 TYPE_RC3= '.SAS2.. ' DATE-OBS= '30/03/89 ' END