SIMPLE = T BITPIX = 16 NAXIS = 2 NAXIS1 = 313 NAXIS2 = 313 OBJECT = 'NGC 3166 ' BSCALE = 1.000000E+00 BZERO = 0.000000E+00 EXPOSURE= 1.500000E+02 RA = '10:11:09.3' DEC = '+03:40:25 ' TIME = '20:35:46 ' AIRMASS = 0.000000E+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= 'n3166_lR.fits' OBSTAPE = 'Tape_4 ' SKY = 2.304618E+02 SKYSIG = 1.010128E+01 IMAGE = 'n3166r.03 ' DISKDIR = 'Tape_4/01apr' DECORDER= F CRPIX1 = 1.160000E+02 CRPIX2 = 1.570000E+02 CDELT1 = -3.750000E-04 CDELT2 = 3.750000E-04 CTYPE1 = 'RA---TAN ' CTYPE2 = 'DEC--TAN ' DATAMAX = 1.309500E+04 DATAMIN = 2.000000E+01 CCDNUM = 1 XOFFSET = 22 YOFFSET = 123 G_CENT_X= 115 G_CENT_Y= 156 SATURAT = 1 DNAT0_ST= 0.000000E+00 DNAT0_BV= 1.774182E+10 B_RC3 = 1.132000E+01 B-V_RC3 = 9.300000E-01 PSF_FWHM= 3.275327E+00 PA_RC3 = 8.700000E+01 SIZE_RC3= 1.680000E+00 BOA_RC3 = 3.100000E-01 VELO_RC3= 1.344790E+03 TYPE_RC3= '.SXT0.. ' DATE-OBS= '01/04/89 ' CRVAL1 = 1.527875E+02 CRVAL2 = 3.673611E+00 END      ' x                                                                                                                                                                *      '            .0            #1    "                             )             (    %                   &       #  % $                          )    "'"3 +          $                 ,  $ )$"$%                   *! ("- (*!  %! (-  ) !            ,      . #$2 ;,('&' )(#0 + ")"!!#!  $ '        % !#$).1":/"-)*6,,,"%10)(#&!(              '   (&$"$*3$D%.&.A&3(%.*14:%85*2),1+%@.+$(+3$3'%'! !        $             7%!"<</8188A%@!<'0H264=11,/6A1%>B1+".&3!#%%"$"6!                      $9+! >=*.1E>=*?7O2RH7HN>N39'4DG;KBIU0<@(2 4)'$/ " ("!                          )!# '&+$ 9<<FGM=A[=ICPRdLXFR:R>S@\@JEA8"GCC/0,A62'2*-,+4!               & 1("'(9 <8 1(/;9;AA;LGAKLPUZdKiUW]mRRPSVHUiOZHL>PCFU@/-H3/(.,!5)!                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