--- header unit 0: primary ---
SIMPLE = T / File conforms to FITS standard
BITPIX = -32 / Bits per pixel
NAXIS = 2 / Number of axes
NAXIS1 = 17 / Axis length
NAXIS2 = 16 / Axis length
CRPIX1 = 3.650000E+01
CRPIX2 = -4.150000E+01
CRVAL1 = 6.439257E+01
CRVAL2 = -1.191099E+01
TOTFLUX = 1.000000E+00
CD1_1 = -1.666667E-04
CD2_2 = 1.666667E-04
CTYPE1 = ''
CTYPE2 = ''
CONVKERN = 'ch1_macs0417-11_psf_60mas_sinc_zoom0.90.fits'
FLUXNORM = T / Normalized flux: new total = 1.0