SIMPLE  =                    T /
BITPIX  =                  -32 /
NAXIS   =                    4 /
NAXIS1  =                  181 /
NAXIS2  =                  611 /
NAXIS3  =                    1 /
NAXIS4  =                    1 /
EXTEND  =                    T /Tables following main image
BLOCKED =                    T /Tape may be blocked
OBJECT  = 'M31-NESW'
TELESCOP= 'HALFMILE'
INSTRUME= '        '
OBSERVER= '        '
DATE-OBS= '04/11/78'
DATE-MAP= '16/05/79'
BSCALE  =    1.00000000000E+00 /REAL = TAPE * BSCALE + BZERO
BZERO   =    0.00000000000E+00 /
BUNIT   = 'K KM/S  '
EPOCH   =      1.950000000E+03 /EPOCH OF RA DEC
DATAMAX =      3.755534424E+03 /MAX PIXEL VALUE
DATAMIN =      0.000000000E+00 /MIN PIXEL VALUE
CTYPE1  = 'LL      '
CRVAL1  =    1.00008312800E+01 /
CDELT1  =     -5.555555690E-03 /
CRPIX1  =      9.100000000E+01 /
CROTA1  =      0.000000000E+00 /
CTYPE2  = 'MM      '
CRVAL2  =    4.09952564400E+01 /
CDELT2  =      5.555555690E-03 /
CRPIX2  =      2.870000000E+02 /
CROTA2  =     -3.771498871E+01 /
CTYPE3  = 'FREQ    '
CRVAL3  =    1.42100000000E+09 /
CDELT3  =      1.000000000E+00 /
CRPIX3  =      1.000000000E+00 /
CROTA3  =      0.000000000E+00 /
CTYPE4  = 'STOKES  '
CRVAL4  =    1.00000000000E+00 /
CDELT4  =      1.000000000E+00 /
CRPIX4  =      1.000000000E+00 /
CROTA4  =      0.000000000E+00 /
HISTORY --------------------------------------------------------------------
HISTORY /Begin "HISTORY" information found in fits tape header by IMLOD
HISTORY   Map projection is 1950.0 tangent plane
HISTORY   Reference position is tangent point
HISTORY   EPOCH of coordinate system 1950.0000
HISTORY   Measured quantity is INT HI EMISSION, units K KM/S
HISTORY   Map centre RA             00 40  0.20
HISTORY    (1950.0)  Dec            40 59 42.92
HISTORY              x-coordinate    91.00        pixels
HISTORY              y-coordinate   325.00        pixels
HISTORY   precessed  RA             00 41 36.73
HISTORY              Dec            41 09 20.77
HISTORY   Mean H.A. (skew angle)     -0.65825075  radians
HISTORY   Date of observations     1978.84
HISTORY   Sampling in RA, Dec        20.00  20.00 arcsec
HISTORY   Resolution in RA, Dec      46.12  69.38 arcsec
HISTORY   Oversampling                1.40
HISTORY   Stepping interval          10.00        feet
HISTORY   Maximum spacing           242.00
HISTORY   Number of spacings       121
HISTORY   Spacings    4   10   16   22    6   12   18   24
HISTORY               8   14   20   26  200  206  212  218
HISTORY              30   36   42   48   32   38   44   50
HISTORY              28   34   40   46  172  178  184  190
HISTORY             174  180  186  192  176  182  188  194
HISTORY             196  202  208  214  198  204  210  216
HISTORY             222  228  234  240  224  230  236  242
HISTORY             148  154  160  166  150  156  162  168
HISTORY             152  158  164  170  124  130  136  142
HISTORY             126  132  138  144  128  134  140  146
HISTORY             220  226  232  238  104  110  116  122
HISTORY             102  108  114  120  100  106  112  118
HISTORY              80   86   92   98   76   82   88   94
HISTORY              78   84   90   96   56   62   68   74
HISTORY              54   60   66   72   52   58   64   70
HISTORY               2
HISTORY /END FITS tape header "HISTORY" information
HISTORY --------------------------------------------------------------------
HISTORY IMLOD OUTNAME ='M31-SW      '      OUTCLASS ='IMAP  '
HISTORY IMLOD OUTSEQ =    0     INTAPE = 4     OUTDISK= 2
HISTORY IMLOD RELEASE = '15JUL91'
ORIGIN  = 'AIPSnrao1 cv convex c-1  15APR92'    /
DATE    = '28/03/92'                    / File written on dd/mm/yy
HISTORY AIPS   IMNAME='M31-NESW    ' IMCLASS='IMAP  ' IMSEQ=   1     /
HISTORY AIPS   USERNO=  135            /
END