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 = '2019-05-29T06:30:34' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2019-05-29T02:25:23.136' / Date of start of observation DATE-END= '2019-05-29T02:25:23.232' / 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 = 580789523.136 / [GLAST MET] Observation start time TSTOP = 580789523.232 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 580789523.136 / 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 = 334.78 DEC_OBJ = -45.03 ERR_RAD = 8.82 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= 'R91FS81DR81DR81D' / HDU checksum updated 2019-05-29T06:30:33 DATASUM = '0 ' / data unit checksum updated 2019-05-29T06:30:33 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 = 65.3812893903728 / RA of Sun SUN_DEC = 21.50887304641566 / Dec of Sun GEO_RA = 32.29382309065668 / RA of Geocenter relative to Fermi GEO_DEC = -3.977022983228087 / Dec of Geocenter relative to Fermi N0_RA = 156.8775314922021 / RA pointing for detector n0 N0_DEC = 40.07937358022502 / Dec pointing for detector n0 N1_RA = 132.8679294776003 / RA pointing for detector n1 N1_DEC = 25.54508646817244 / Dec pointing for detector n1 N2_RA = 111.5245833253878 / RA pointing for detector n2 N2_DEC = -15.97917152843948 / Dec pointing for detector n2 N3_RA = 76.30481022747365 / RA pointing for detector n3 N3_DEC = 82.41306791350767 / Dec pointing for detector n3 N4_RA = 1.637260905064917 / RA pointing for detector n4 N4_DEC = 42.21858682377431 / Dec pointing for detector n4 N5_RA = 69.65667558641053 / RA pointing for detector n5 N5_DEC = 20.71352861727762 / Dec pointing for detector n5 N6_RA = 213.9809670472396 / RA pointing for detector n6 N6_DEC = 47.13280758767815 / Dec pointing for detector n6 N7_RA = 245.7927081376322 / RA pointing for detector n7 N7_DEC = 36.50284307906804 / Dec pointing for detector n7 N8_RA = 290.1957423031349 / RA pointing for detector n8 N8_DEC = 14.66052760489893 / Dec pointing for detector n8 N9_RA = 191.1708552706515 / RA pointing for detector n9 N9_DEC = 2.410446211347986 / Dec pointing for detector n9 NA_RA = 182.4065806805154 / RA pointing for detector na NA_DEC = -42.91966096490992 / Dec pointing for detector na NB_RA = 250.0569005113426 / RA pointing for detector nb NB_DEC = -20.5588912415953 / Dec pointing for detector nb B0_RA = 66.6620988610843 / RA pointing for detector b0 B0_DEC = 22.58998972852282 / Dec pointing for detector b0 B1_RA = 246.6620988610843 / RA pointing for detector b1 B1_DEC = -22.58998972852282 / Dec pointing for detector b1 CHECKSUM= 'VFAfY92eVE8eV98e' / HDU checksum updated 2019-05-29T06:30:33 DATASUM = '1158397139' / data unit checksum updated 2019-05-29T06:30:33 END %[L%q&%?$}% $I #h $%$Dʝ$ $l$^$A$ļ$ $Dh $l%$ʝ%%'H$^$ļ$w$$^% p% p%l%1a%Dʝ%%l&V%1a%%Dʝ%iB%Dj%%%4%$e$8$D$ #X]$F$n$&V$n#X]$_$l$l#X]$$_$l%"R:%%%bM$l$n$n$4$m%:$%'@!% $v%1$І$n$n$n$%l&V%n%n%6C$Į$ۤ$$D3$n$$3$n$%'E$xy$ز$$$Dʝ$Y$j$%a.%'>%%'N%$$~$&V$n%?%h$n%l&V%"Y$i%p%,(&%%%Ζ%q&S% m%&V&n%X%&(%c&%&%%e%Ϋ%l1%"a%z$%,0%Ր$%z %;$xy%Z[%I$Q%p%,)8%l)%ӆ%o%"&3q%%ʝ& %Ӝ%9;& %ʝ%&V& Ň%%,n%%%"m%p$$#&V#n$D%*$n%l&V%$D$$D%[$%D%:O%x%li%uD%1I%ٕ%b?(%1I%uD%%}%%% %l8T%%l>$$V^%$Dʝ%N%l8$n%l&V%"Y$%u%, %.%H%gH%n&I%%c&(%)/%}&(%c%&e%%Bf%J%23%%%[N%%Dʝ%%1*?%u^%%bOh%?%l8T% [%$$8T$$$$$#&V%T$l^ $$%XV%g_%.%4$rq$؊$D $F #$}$Dʝ%$M#D $Dj$Xt$lR$D ${$$R%?C%m%N%l,$>% $ʝ$Ϊ%%1#$Y$ړ%b1%_%%T%%1I%%h_%%%ɶ%%u%%mE%br~%NX% Ͻ%;N$% %N$%1%#&V$$$Dm%YM$%%_%%%Y%v%%N%%D%N%%%12$$$l}$2$ʠ$#}$z%$Dʝ$$1^6 # 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