SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H TELESCOP= 'SWIFT ' / Name of Satellite TSTART = 124917886.0006 / Time of first attitude record TSTOP = 124934627.0006 / Time of last attitude record END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 16 / width of table in bytes NAXIS2 = 1 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row TTYPE1 = 'START ' / label for field 1 TFORM1 = '1D ' / data format of field: 8-byte DOUBLE TUNIT1 = 'sec ' / physical unit of field TTYPE2 = 'STOP ' / label for field 2 TFORM2 = '1D ' / data format of field: 8-byte DOUBLE TUNIT2 = 'sec ' / physical unit of field EXTNAME = 'STDGTI ' / name of this binary table extension TELESCOP= 'SWIFT ' / Name of Satellite TSTART = 124917886.0006 / Time of first attitude record TSTOP = 124934627.0006 / Time of last attitude record HDUCLASS= 'OGIP ' / format conforms to OGIP/GSFC conventions HDUCLAS1= 'GTI ' / Extension contains Good Time Intervals HDUCLAS2= 'STANDARD' / Extension contains Good Time Intervals PREFR = 5.0E-01 / For maketime: time interval before a row POSTFR = 5.0E-01 / For maketime: time interval after a row HISTORY TASK: MAKETIME on FILENAME: 00100116000-results/auxil/sw00100116000sat.fHISTORY its[ACS_DATA] HISTORY maketime2.9 at 2015-06-02T03:12:51 HISTORY Expression: FLAGS == b1xxxxxxx HISTORY CFITSIO used the following filtering expression to create this table: HISTORY 00100116000-results/gti/sw00100116000b_acs_10am.gti[STDGTI][(START < 124HISTORY 961305.236) && (STOP > 124961305.236)] END A-3}AFl