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 = '2019-08-20T22:10:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2019-08-20T18:41:33.520' / Date of start of observation DATE-END= '2019-08-20T18:41:33.584' / 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 = 588019293.52 / [GLAST MET] Observation start time TSTOP = 588019293.584 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 588019293.52 / 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 = 87.92 DEC_OBJ = 16.45 ERR_RAD = 15.94 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= 'JBAIJA5HJAAHJA5H' / HDU checksum updated 2019-08-20T22:10:26 DATASUM = '0 ' / data unit checksum updated 2019-08-20T22:10:26 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 = 149.3938228712934 / RA of Sun SUN_DEC = 12.44610953487263 / Dec of Sun GEO_RA = 277.7296472640879 / RA of Geocenter relative to Fermi GEO_DEC = -24.97263998417059 / Dec of Geocenter relative to Fermi N0_RA = 99.08666300315294 / RA pointing for detector n0 N0_DEC = -5.050964472630402 / Dec pointing for detector n0 N1_RA = 106.3812344868118 / RA pointing for detector n1 N1_DEC = 18.61424938965309 / Dec pointing for detector n1 N2_RA = 103.61281474928 / RA pointing for detector n2 N2_DEC = 65.01154434266321 / Dec pointing for detector n2 N3_RA = 144.1826516963262 / RA pointing for detector n3 N3_DEC = -29.62959433413483 / Dec pointing for detector n3 N4_RA = 196.9126076427388 / RA pointing for detector n4 N4_DEC = -26.57045505218173 / Dec pointing for detector n4 N5_RA = 169.0685178606342 / RA pointing for detector n5 N5_DEC = 27.3488669301575 / Dec pointing for detector n5 N6_RA = 84.60763117735118 / RA pointing for detector n6 N6_DEC = -44.03163428763261 / Dec pointing for detector n6 N7_RA = 59.68106589650635 / RA pointing for detector n7 N7_DEC = -65.90016747064573 / Dec pointing for detector n7 N8_RA = 287.7364166736392 / RA pointing for detector n8 N8_DEC = -64.47567270172011 / Dec pointing for detector n8 N9_RA = 50.06144802160113 / RA pointing for detector n9 N9_DEC = -5.616939633508376 / Dec pointing for detector n9 NA_RA = 15.92800378960493 / RA pointing for detector na NA_DEC = 26.38140569811184 / Dec pointing for detector na NB_RA = 348.7502200509743 / RA pointing for detector nb NB_DEC = -27.63951512805996 / Dec pointing for detector nb B0_RA = 171.0183214010129 / RA pointing for detector b0 B0_DEC = 24.48665682728749 / Dec pointing for detector b0 B1_RA = 351.0183214010129 / RA pointing for detector b1 B1_DEC = -24.48665682728748 / Dec pointing for detector b1 CHECKSUM= 'nRhQnOZQnOfQnOZQ' / HDU checksum updated 2019-08-20T22:10:26 DATASUM = '3448842120' / data unit checksum updated 2019-08-20T22:10:26 END //P///6/d/P/q/W/V/yG/m//c~/k//_/}// /l~/7/U/d/D///Z/}/{l/"!///D/V//./ ]=/!/!/#/$V/!/#a/%3/&Y//v/!J/! / /!t/"/$/$$/'Z/'@N/%:/&P/'/(/o/S/X/@
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//7-/9/:\/