SIMPLE = T / conforms to FITS standard BITPIX = 8 / array data type NAXIS = 0 / number of array dimensions EXTEND = T CREATOR = 'GBM_healpix.py 1.1' / Software and version creating file FILETYPE= 'IMAGE ' / Name for this type of FITS file TELESCOP= 'GLAST ' / Name of mission/satellite INSTRUME= 'GBM ' / Specific instrument used for observation OBSERVER= 'Meegan ' / GLAST Burst Monitor P.I. ORIGIN = 'GIOC ' / Name of organization making file DATE = '2017-10-23T03:16:44' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2017-10-22T23:21:43.279' / Date of start of observation DATE-END= '2017-10-22T23:21:46.031' / Date of end of observation TIMESYS = 'TT ' / Time system used in time keywords TIMEUNIT= 's ' / Time since MJDREF, used in TSTART and TSTOP MJDREFI = 51910 / MJD of GLAST reference epoch, integer part MJDREFF = '7.428703703703703e-4' / MJD of GLAST reference epoch, fractional partTSTART = 530407303.279999 / [GLAST MET] Observation start time TSTOP = 530407306.031999 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 530407303.279999 / Trigger time relative to MJDREF, double precisiOBJECT = '' / Burst name in standard format, yymmddfff RADECSYS= 'FK5 ' / Stellar reference frame EQUINOX = 2000.0 / Equinox for RA and Dec RA_OBJ = 344.69 DEC_OBJ = 64.18000000000001 ERR_RAD = 15.58 THETA = 0.0 / [deg] Angle from spacecraft zenith PHI = 0.0 / [deg] Angle from spacecraft +X axis toward +Y LOC_SRC = 'Fermi, GBM' / Mission/Instrument providing the localization CLASS = 'GRB ' / Classification of trigger OBJ_CLAS= 'GRB ' / Classification of trigger GEO_LONG= 0.0 / [deg] Spacecraft geographical east longitude GEO_LAT = 0.0 / [deg] Spacecraft geographical north latitude RA_SCX = 0.0 / [deg] Pointing of spacecraft x-axis: RA DEC_SCX = 0.0 / [deg] Pointing of spacecraft x-axis: Dec RA_SCZ = 0.0 / [deg] Pointing of spacecraft z-axis: RA DEC_SCZ = 0.0 / [deg] Pointing of spacecraft z-axis: Dec LOC_VER = '' / Version string of localizing software LOC_ENRG= '(50, 300)' / Energy range used for localization LMETHOD = 'Interactive' / Method of localization CHECKSUM= '2ib34ga02ga02ga0' / HDU checksum updated 2017-10-23T03:16:43 DATASUM = '0 ' / data unit checksum updated 2017-10-23T03:16:43 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 8192 / length of dimension 1 NAXIS2 = 192 / length of dimension 2 PCOUNT = 0 / number of group parameters GCOUNT = 1 / number of groups TFIELDS = 2 / number of table fields TTYPE1 = 'PROBABILITY' / Differential probability per pixel TFORM1 = '1024E ' TTYPE2 = 'SIGNIFICANCE' / Integrated probability TFORM2 = '1024E ' PIXTYPE = 'HEALPIX ' / HEALPIX pixelisation ORDERING= 'NESTED ' / Pixel ordering scheme, either RING or NESTED COORDSYS= 'C ' / Ecliptic, Galactic or Celestial (equatorial) EXTNAME = 'HEALPIX ' / name of this binary table extension NSIDE = 128 / Resolution parameter of HEALPIX FIRSTPIX= 0 / First pixel # (0 based) LASTPIX = 196607 / Last pixel # (0 based) INDXSCHM= 'IMPLICIT' / Indexing: IMPLICIT or EXPLICIT OBJECT = 'FULLSKY ' / Sky coverage, either FULLSKY or PARTIAL SUN_RA = 207.4359190301575 / RA of Sun SUN_DEC = -11.29516994277591 / Dec of Sun GEO_RA = 233.8973187837407 / RA of Geocenter relative to Fermi GEO_DEC = 9.374866758708158 / Dec of Geocenter relative to Fermi N0_RA = 92.35347031557124 / RA pointing for detector n0 N0_DEC = 53.17589495696501 / Dec pointing for detector n0 N1_RA = 135.4377884680231 / RA pointing for detector n1 N1_DEC = 66.75223759848843 / Dec pointing for detector n1 N2_RA = 232.0488596150873 / RA pointing for detector n2 N2_DEC = 51.35022293426658 / Dec pointing for detector n2 N3_RA = 115.5892768656697 / RA pointing for detector n3 N3_DEC = 7.837608347147337 / Dec pointing for detector n3 N4_RA = 140.4084718168013 / RA pointing for detector n4 N4_DEC = -31.83846460463002 / Dec pointing for detector n4 N5_RA = 178.3636649509936 / RA pointing for detector n5 N5_DEC = 16.12842212814517 / Dec pointing for detector n5 N6_RA = 66.52391687114667 / RA pointing for detector n6 N6_DEC = 17.44204842931675 / Dec pointing for detector n6 N7_RA = 56.09151234926848 / RA pointing for detector n7 N7_DEC = -6.156294064433655 / Dec pointing for detector n7 N8_RA = 49.22191509421803 / RA pointing for detector n8 N8_DEC = -50.868889382831 / Dec pointing for detector n8 N9_RA = 17.06758289958677 / RA pointing for detector n9 N9_DEC = 43.1666659668878 / Dec pointing for detector n9 NA_RA = 320.2869047172044 / RA pointing for detector na NA_DEC = 30.94307262285164 / Dec pointing for detector na NB_RA = 358.5199341287986 / RA pointing for detector nb NB_DEC = -16.5048583510945 / Dec pointing for detector nb B0_RA = 176.4419283986793 / RA pointing for detector b0 B0_DEC = 13.33322783471631 / Dec pointing for detector b0 B1_RA = 356.4419283986794 / RA pointing for detector b1 B1_DEC = -13.3332278347163 / Dec pointing for detector b1 CHECKSUM= 'ZeI9ddF9ZdF9ddF9' / HDU checksum updated 2017-10-23T03:16:43 DATASUM = '3705037933' / data unit checksum updated 2017-10-23T03:16:43 END ...'..\..#:.Ŏ.....l.A.I.<..W.?.K...,.c.f.
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