SIMPLE = T / conforms to FITS standard BITPIX = 8 / array data type NAXIS = 0 / number of array dimensions EXTEND = T CREATOR = 'GBM_healpix.py 2.0' 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 = '2021-11-21T14:48:32' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2021-11-21T11:08:39' / Date of start of observation DATE-END= '2021-11-21T11:08:39' / 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 = 659185724.6160001 / [GLAST MET] Observation start time TSTOP = 659185724.712 / [GLAST MET] Observation stop time FILENAME= 'healpix.659185724.fit' / Name of this file TRIGTIME= 659185724.6160001 / 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 = 163.21 / Calculated RA of burst DEC_OBJ = -10.33 / Calculated Dec of burst ERR_RAD = 9.65 / Calculated Location Error Radius 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= 'F7MNG7JLF7JLF7JL' / HDU checksum updated 2021-11-21T08:48:32 DATASUM = '0 ' / data unit checksum updated 2021-11-21T08:48:32 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 = 196608 / Last pixel # (0 based) INDXSCHM= 'IMPLICIT' / Indexing: IMPLICIT or EXPLICIT OBJECT = '' / Sky coverage, either FULLSKY or PARTIAL SUN_RA = 236.8317632380275 / RA of Sun SUN_DEC = -19.94390046582201 / Dec of Sun GEO_RA = 337.2438356159958 / RA of Geocenter relative to Fermi GEO_DEC = -6.146247011772767 / Dec of Geocenter relative to Fermi GEO_RAD = 67.44832136635385 / Radius of the Earth N0_RA = 172.2471491185921 / RA pointing for detector n0 N0_DEC = 26.1277858458796 / Dec pointing for detector n0 N1_RA = 199.9825562122628 / RA pointing for detector n1 N1_DEC = 30.35869814867307 / Dec pointing for detector n1 N2_RA = 255.7557054161387 / RA pointing for detector n2 N2_DEC = 35.75330080989878 / Dec pointing for detector n2 N3_RA = 170.2437835115212 / RA pointing for detector n3 N3_DEC = -22.9325163820261 / Dec pointing for detector n3 N4_RA = 187.6691277166435 / RA pointing for detector n4 N4_DEC = -67.87198359042587 / Dec pointing for detector n4 N5_RA = 235.8359901342536 / RA pointing for detector n5 N5_DEC = -16.00801676357283 / Dec pointing for detector n5 N6_RA = 132.8134548349465 / RA pointing for detector n6 N6_DEC = 9.145034158368697 / Dec pointing for detector n6 N7_RA = 110.3481789771033 / RA pointing for detector n7 N7_DEC = -3.570946390250043 / Dec pointing for detector n7 N8_RA = 74.68726370302859 / RA pointing for detector n8 N8_DEC = -34.13639645466648 / Dec pointing for detector n8 N9_RA = 118.3883479501024 / RA pointing for detector n9 N9_DEC = 56.73422136525107 / Dec pointing for detector n9 NA_RA = 7.912713672183271 / RA pointing for detector na NA_DEC = 66.9754606213678 / Dec pointing for detector na NB_RA = 55.86203453597999 / RA pointing for detector nb NB_DEC = 15.60358046998648 / Dec pointing for detector nb B0_RA = 234.8733905980986 / RA pointing for detector b0 B0_DEC = -19.23681987872504 / Dec pointing for detector b0 B1_RA = 54.87339059809864 / RA pointing for detector b1 B1_DEC = 19.23681987872505 / Dec pointing for detector b1 CHECKSUM= 'YaUgZURZYaRfYURZ' / HDU checksum updated 2021-11-21T08:48:32 DATASUM = '1564546056' / data unit checksum updated 2021-11-21T08:48:32 COMMENT SCPOS: [-6331268. 2655722. 739337.] COMMENT QUAT: [-0.38304633 0.44149991 0.7594123 -0.28573815] END //ϩ/;/9/5//2/*/QJ/e//&//>/g/-w/GW///{//o/I/./K/U//h//H/wJ/m/L/H/^/AC/'///U-///9%//bA/p/!//jz/3m////s///[//f/8/l/ s9/ &/"0F///,:/A/7//m/ `/*//|// (5/"t/!/$8/!7z/#V/#H/%tq/&+/(/'/*~/$/'Mq/&/)#/)/,r%/+h/.Z/)/!X/ ۡ/#/#E/%/%]/'/"/$/$T/&q/' /)s/(P/+Tx/(p /*/*;/,I/-j/0>//k/2w/,/._/-/0o/1C/3/3/5$//cT//C/ޞ/w//P//;p//N/n/ @/ (/"F/,// n/!}/!/#p/#r/%͒/!/#/#/%/%~/'/'/)?/ :/!/"F/#,/"3/$g?/%(v/&'/%/&=/'/(ϫ/'/(8/*/+s/&
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