--- header unit 0: primary ---
SIMPLE = T
BITPIX = 8
NAXIS = 0
EXTEND = T
RUN = 581 / Imaging run number.
CAMCOL = 1 / Column in imaging camera.
RERUN = 0 / Rerun number.
FIELD0 = 4 / First field reduced.
NFIELDS = 3 / Number of fields reduced.
FILTERS = 'u g r i z' / Filter order in arrays.
STRIPE = 25 / Stripe number.
STRIP = 'N' / N - north, S - south.
MJD = 5.12592561992000E+04 / MJD at beginning of scan.
PCALVERS = '#32-8-1-2' / Photometric calibration version.
ACALVERS = '#32-5-1-2' / Astrometric calibration version
--- header unit 1: binary table ---
XTENSION = 'BINTABLE'
BITPIX = 8
NAXIS = 2
NAXIS1 = 580
NAXIS2 = 65
PCOUNT = 0
GCOUNT = 1
TFIELDS = 26
TFORM1 = '1J'
TTYPE1 = 'field'
TFORM2 = '1J'
TTYPE2 = 'status'
TFORM3 = '1J'
TTYPE3 = 'nObjects'
TFORM4 = '1J'
TTYPE4 = 'nStars'
TFORM5 = '1J'
TTYPE5 = 'nGals'
TFORM6 = '5D'
TTYPE6 = 'mjd'
TFORM7 = '5E'
TTYPE7 = 'airmass'
TFORM8 = '5E'
TTYPE8 = 'sky'
TUNIT8 = 'luptitudes/square-arcsec'
TFORM9 = '5E'
TTYPE9 = 'sigPix'
TUNIT9 = 'luptitudes/square-arcsec'
TFORM10 = '5J'
TTYPE10 = 'nBrightObj'
TFORM11 = '5J'
TTYPE11 = 'nFaintObj'
TFORM12 = '5E'
TTYPE12 = 'median_color'
TFORM13 = '5E'
TTYPE13 = 'app_correction'
TFORM14 = '5E'
TTYPE14 = 'app_correctionErr'
TFORM15 = '5J'
TTYPE15 = 'psf_nstar'
TFORM16 = '5E'
TTYPE16 = 'psf_sigmax1'
TUNIT16 = 'arcsecs'
TFORM17 = '5E'
TTYPE17 = 'psf_sigmax2'
TUNIT17 = 'arcsecs'
TFORM18 = '5E'
TTYPE18 = 'psf_sigmay1'
TUNIT18 = 'arcsecs'
TFORM19 = '5E'
TTYPE19 = 'psf_sigmay2'
TUNIT19 = 'arcsecs'
TFORM20 = '5E'
TTYPE20 = 'psf_b'
TFORM21 = '5E'
TTYPE21 = 'psf_p0'
TFORM22 = '5E'
TTYPE22 = 'psf_beta'
TFORM23 = '5E'
TTYPE23 = 'psf_sigmap'
TFORM24 = '20E'
TDIM24 = '(4,5)'
TTYPE24 = 'psf_coeffs_i'
TFORM25 = '20E'
TDIM25 = '(4,5)'
TTYPE25 = 'psf_coeffs_w'
TFORM26 = '5E'
TTYPE26 = 'psf_coeffs_L'