--- header unit 0: primary ---
SIMPLE = T / Standard FITS
BITPIX = -32 / Floating point (32 bit)
NAXIS = 4
NAXIS1 = 512
NAXIS2 = 512
NAXIS3 = 1
NAXIS4 = 1
EXTEND = T
BSCALE = 1.000000000000E+00 / PHYSICAL = PIXEL*BSCALE + BZERO
BZERO = 0.000000000000E+00
BMAJ = 1.440313127306E-03
BMIN = 7.600676351123E-04
BPA = -3.741027832031E+00
BTYPE = 'Intensity'
OBJECT = 'W33B'
BUNIT = 'JY/BEAM' / Brightness (pixel) unit
EQUINOX = 2.000000000000E+03
RADESYS = 'FK5'
LONPOLE = 1.800000000000E+02
LATPOLE = -1.803103065490E+01
PC01_01 = 1.000000000000E+00
PC02_01 = 0.000000000000E+00
PC03_01 = 0.000000000000E+00
PC04_01 = 0.000000000000E+00
PC01_02 = 0.000000000000E+00
PC02_02 = 1.000000000000E+00
PC03_02 = 0.000000000000E+00
PC04_02 = 0.000000000000E+00
PC01_03 = 0.000000000000E+00
PC02_03 = 0.000000000000E+00
PC03_03 = 1.000000000000E+00
PC04_03 = 0.000000000000E+00
PC01_04 = 0.000000000000E+00
PC02_04 = 0.000000000000E+00
PC03_04 = 0.000000000000E+00
PC04_04 = 1.000000000000E+00
CTYPE1 = 'RA---SIN'
CRVAL1 = 2.734763717650E+02
CDELT1 = -1.111111111111E-04
CRPIX1 = 2.570000000000E+02
CUNIT1 = 'deg'
CTYPE2 = 'DEC--SIN'
CRVAL2 = -1.803103065490E+01
CDELT2 = 1.111111111111E-04
CRPIX2 = 2.570000000000E+02
CUNIT2 = 'deg'
CTYPE3 = 'STOKES'
CRVAL3 = 1.000000000000E+00
CDELT3 = 1.000000000000E+00
CRPIX3 = 1.000000000000E+00
CUNIT3 = ''
CTYPE4 = 'FREQ'
CRVAL4 = 2.169263105890E+11
CDELT4 = 8.125000000916E+05
CRPIX4 = 1.000000000000E+00
CUNIT4 = 'Hz'
PV2_1 = 0.000000000000E+00
PV2_2 = 0.000000000000E+00
RESTFRQ = 2.169659000000E+11 / Rest Frequency (Hz)
SPECSYS = 'LSRK' / Spectral reference frame
ALTRVAL = 5.470263683963E+04 / Alternate frequency reference value
ALTRPIX = 1.000000000000E+00 / Alternate frequency reference pixel
VELREF = 257 / 1 LSR, 2 HEL, 3 OBS, +256 Radio
COMMENT casacore non-standard usage: 4 LSD, 5 GEO, 6 SOU, 7 GAL
TELESCOP = 'SMA'
OBSERVER = 'kimmer'
DATE-OBS = '2011-05-14T10:31:51.004829'
TIMESYS = 'UTC'
OBSRA = 2.734763717650E+02
OBSDEC = -1.803103065490E+01
OBSGEO-X = -5.462448949404E+06
OBSGEO-Y = -2.491969916628E+06
OBSGEO-Z = 2.164446105421E+06
INIMAGE = 'W33B.lsb.if2.lin.ms.spw23.CH3OCHO_20-19.cln.image.nopbcor' / name inpu
SPECSEL = '51~58km_p_s' / spectral selection
CHANSEL = '4~9' / channel selection
COLLTYPE = 'sum' / collapse type
COLLERR = 'noerror' / collapse error
ORIGIN = 'CASA viewer / 2D recombination' / origin of the image
DATE = '2014-06-14T09:45:43.610000' / Date FITS file was written
ORIGIN = 'CASA viewer / 2D recombination'