SIMPLE = T BITPIX = 16 NAXIS = 2 NAXIS1 = 313 NAXIS2 = 313 OBJECT = 'NGC 3486 ' BSCALE = 1.000000E+00 BZERO = 0.000000E+00 EXPOSURE= 6.000000E+02 RA = '10:59:44.8' DEC = '+29:01:58 ' TIME = '04:06:33 ' AIRMASS = 1.070000E+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 = 'R ' FILENAME= 'n3486_lR.fits' OBSTAPE = 'Tape_5 ' SKY = 9.293811E+02 SKYSIG = 1.618684E+01 IMAGE = 'n3486r.00 ' DISKDIR = 'Tape_5/02apr' DECORDER= F CRVAL1 = 1.649333E+02 CRVAL2 = 2.903278E+01 CRPIX1 = 1.480000E+02 CRPIX2 = 1.570000E+02 CDELT1 = -3.750000E-04 CDELT2 = 3.750000E-04 CTYPE1 = 'RA---TAN ' CTYPE2 = 'DEC--TAN ' DATAMAX = 1.304100E+04 DATAMIN = 8.600000E+02 CCDNUM = 1 XOFFSET = 22 YOFFSET = 152 G_CENT_X= 147 G_CENT_Y= 156 SATURAT = 1 DNAT0_ST= 0.000000E+00 DNAT0_BV= 4.867511E+10 B_RC3 = 1.105000E+01 B-V_RC3 = 5.200000E-01 PSF_FWHM= 3.264515E+00 PA_RC3 = 8.000000E+01 SIZE_RC3= 1.850000E+00 BOA_RC3 = 1.300000E-01 VELO_RC3= 6.807318E+02 TYPE_RC3= '.SXR5.. ' DATE-OBS= '03/04/89 ' END