SIMPLE = T / file conforms to standard FITS format BITPIX = 32 / 4 byte signed INTEGER numbers NAXIS = 3 / number of array dimensions NAXIS1 = 256 / pixel number for image dimension 1 NAXIS2 = 256 / pixel number for image dimension 2 NAXIS3 = 1 / pixel number for image dimension 3 EXTEND = T / file conforms to FITS standard extension format BLOCKED = T / up to 10 FITS records may be blocked on tape OBJECT = 'M83 ' / source name TELESCOP= 'VLA+EFF ' / DATE-OBS= 1992.487671 / Observation date in decimal years BSCALE = 1.4970599693E-07 / scaling factor BSCALE and data shift BZERO : BZERO = 291.9898071 / original data = ( BSCALE * tape data ) + BZERO BUNIT = 'MYJY/BEAM' / OBSRA = 203.5462338 / Center of the map OBSDEC = -29.61041667 / Center of the map DATAMIN = -29.17965698 / minimum pixel value of image set DATAMAX = 613.1591797 / maximum pixel value of image set CTYPE1 = 'RA---ARC' / ARC : angular distance preserved in projection CRVAL1 = 203.5462341 / longitude of referenz pixel CDELT1 = -8.3333335351E-04 / increment abszissa (degree) CRPIX1 = 128.5000000 / x-value of referenz-pixel CROTA1 = 0.000000000 / rotation of coordinates rel. to RA, DEC (-K0) CTYPE2 = 'DEC--ARC' / ARC : angular distance preserved in projection CRVAL2 = -29.61041641 / latitude of referenz-pixel (degree) CDELT2 = 8.3333335351E-04 / increment ordinate (degree) CRPIX2 = 128.5000000 / y-value of referez-pixel CROTA2 = 0.000000000 / rotation of coordinates CTYPE3 = 'FREQ' / CRVAL3 = 4860100096. / frequency (Hz) CDELT3 = 100000000.0 / bandwidth of observation (Hz) CRPIX3 = 1.000000000 / CROTA3 = 0.000000000 / BLANK = -2147483647 / dummy value in empty cells COORCODE= 21.00000000 / Coordinate code MATRIX1 = -0.7970167159 / 9 elements transformation matrix MATRIX2 = 0.3994889449 / 9 elements transformation matrix MATRIX3 = -0.4529601941 / 9 elements transformation matrix MATRIX4 = -0.3473177316 / 9 elements transformation matrix MATRIX5 = -0.9167380122 / 9 elements transformation matrix MATRIX6 = -0.1973874625 / 9 elements transformation matrix MATRIX7 = -0.4940999371 / 9 elements transformation matrix MATRIX8 = 0.000000000 / 9 elements transformation matrix MATRIX9 = 0.8694051140 / 9 elements transformation matrix INHPLONG= 2.7777777778E-03 / initial half power long.beamwidth INHPLAT = 2.7777777778E-03 / initial half power lat. beamwidth CUHPLONG= 4.1666666667E-03 / current half power long.beamwidth CUHPLAT = 4.1666666667E-03 / current half power lat. beamwidth BMAJ = 4.1666666667E-03 / major half power long.beamwidth BMIN = 4.1666666667E-03 / minor half power long.beamwidth BPA = 0.000000000 / beam position angle, 0 or 90 for NOD2 data EPOCH = 1950.000000 / epoch of coordinate system INSCALEF= 1.000000000 / initial temperature scale factor INSCALEZ= 0.000000000 / initial temperature scale zero CUSCALEF= 1.000000000 / current temperature scale factor CUSCALZ = 0.000000000 / current temperature scale zero CODE = 0.000000000 / progress code word TYPE = 1.000000000 / type number of data OBS LAT = 88.88888889 / latitude of observatory IDENT1 = M83 VLA+lsbePBW= / title of map IDENT2 = PI.DENO / title of map IDENT3 = OT= / 0. / title of map IDENT4 = 14/ p181 / title of map NITER = 1 / number of iterations, whatever it may be END |