gistfile1.txt

$ ftlist aeff_2d_full_example.fits K
SIMPLE  =                    T / conforms to FITS standard
BITPIX  =                    8 / array data type
NAXIS   =                    0 / number of array dimensions
EXTEND  =                    T
END
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XTENSION= 'BINTABLE'           / binary table extension
BITPIX  =                    8 / array data type
NAXIS   =                    2 / number of array dimensions
NAXIS1  =                 1200 / length of dimension 1
NAXIS2  =                    1 / length of dimension 2
PCOUNT  =                    0 / number of group parameters
GCOUNT  =                    1 / number of groups
TFIELDS =                    5 / number of table fields
OBS_ID  =                31415 / Observation ID
LO_THRES=                  0.1 / Low energy threshold [TeV]
HI_THRES=                   50 / High energy threshold [TeV]
HDUDOC  = 'https://github.com/open-gamma-ray-astro/gamma-astro-data-formats'
HDUVERS = '0.2     '
HDUCLASS= 'GADF    '
HDUCLAS1= 'RESPONSE'
HDUCLAS2= 'EFF_AREA'
HDUCLAS3= 'FULL-ENCLOSURE'
HDUCLAS4= 'AEFF_2D '
EXTNAME = 'EFFECTIVE AREA'     / extension name
TTYPE1  = 'ENERG_LO'
TFORM1  = '20D     '
TTYPE2  = 'ENERG_HI'
TFORM2  = '20D     '
TTYPE3  = 'THETA_LO'
TFORM3  = '5D      '
TTYPE4  = 'THETA_HI'
TFORM4  = '5D      '
TTYPE5  = 'EFFAREA '
TFORM5  = '100D    '
TDIM5   = '(5,20)  '
TUNIT1  = 'None    '
TUNIT2  = 'None    '
TUNIT3  = 'None    '
TUNIT4  = 'None    '
TUNIT5  = 'None    '
END
-----------------------------------------------------------------------

XTENSION= 'BINTABLE'           / binary table extension
BITPIX  =                    8 / array data type
NAXIS   =                    2 / number of array dimensions
NAXIS1  =                 1200 / length of dimension 1
NAXIS2  =                    1 / length of dimension 2
PCOUNT  =                    0 / number of group parameters
GCOUNT  =                    1 / number of groups
TFIELDS =                    5 / number of table fields
OBS_ID  =                31415 / Observation ID
LO_THRES=                  0.1 / Low energy threshold [TeV]
HI_THRES=                   50 / High energy threshold [TeV]
HDUDOC  = 'https://github.com/open-gamma-ray-astro/gamma-astro-data-formats'
HDUVERS = '0.2     '
HDUCLASS= 'GADF    '
HDUCLAS1= 'RESPONSE'
HDUCLAS2= 'EFF_AREA'
HDUCLAS3= 'FULL-ENCLOSURE'
HDUCLAS4= 'AEFF_2D_RECO'
EXTNAME = 'EFFECTIVE AREA (RECO)' / extension name
TTYPE1  = 'ENERG_LO'
TFORM1  = '20D     '
TTYPE2  = 'ENERG_HI'
TFORM2  = '20D     '
TTYPE3  = 'THETA_LO'
TFORM3  = '5D      '
TTYPE4  = 'THETA_HI'
TFORM4  = '5D      '
TTYPE5  = 'EFFAREA '
TFORM5  = '100D    '
TDIM5   = '(5,20)  '
TUNIT1  = 'None    '
TUNIT2  = 'None    '
TUNIT3  = 'None    '
TUNIT4  = 'None    '
TUNIT5  = 'None    '
END
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