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 = '2018-02-27T09:00:35' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2018-02-27T05:04:21.600' / Date of start of observation DATE-END= '2018-02-27T05:04:21.792' / 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 = 541400661.6 / [GLAST MET] Observation start time TSTOP = 541400661.7920001 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 541400661.6 / 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 = 97.62 DEC_OBJ = -5.22 ERR_RAD = 10.28 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= 'HBERJB9QHBEQHB9Q' / HDU checksum updated 2018-02-27T09:00:34 DATASUM = '0 ' / data unit checksum updated 2018-02-27T09:00:34 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 = 339.9400147239929 / RA of Sun SUN_DEC = -8.457797231249845 / Dec of Sun GEO_RA = 335.4164579014943 / RA of Geocenter relative to Fermi GEO_DEC = -25.64114076793899 / Dec of Geocenter relative to Fermi N0_RA = 69.23011028284687 / RA pointing for detector n0 N0_DEC = 73.42520907817014 / Dec pointing for detector n0 N1_RA = 40.05597079086903 / RA pointing for detector n1 N1_DEC = 51.94922570588157 / Dec pointing for detector n1 N2_RA = 39.90807879734886 / RA pointing for detector n2 N2_DEC = 5.515135277548905 / Dec pointing for detector n2 N3_RA = 283.9104860528923 / RA pointing for detector n3 N3_DEC = 55.32494561877107 / Dec pointing for detector n3 N4_RA = 283.1558178662102 / RA pointing for detector n4 N4_DEC = 9.112146693622091 / Dec pointing for detector n4 N5_RA = 344.5676856567683 / RA pointing for detector n5 N5_DEC = 14.29860654762615 / Dec pointing for detector n5 N6_RA = 185.443986254299 / RA pointing for detector n6 N6_DEC = 58.80625671481583 / Dec pointing for detector n6 N7_RA = 196.753048981438 / RA pointing for detector n7 N7_DEC = 34.17575617665442 / Dec pointing for detector n7 N8_RA = 218.1576108776749 / RA pointing for detector n8 N8_DEC = -6.105540304168283 / Dec pointing for detector n8 N9_RA = 122.4188952294754 / RA pointing for detector n9 N9_DEC = 32.46242911337865 / Dec pointing for detector n9 NA_RA = 103.6010876338163 / RA pointing for detector na NA_DEC = -9.899319388884789 / Dec pointing for detector na NB_RA = 164.9754743950528 / RA pointing for detector nb NB_DEC = -14.38866786463785 / Dec pointing for detector nb B0_RA = 341.1049962977269 / RA pointing for detector b0 B0_DEC = 14.2312448981283 / Dec pointing for detector b0 B1_RA = 161.1049962977269 / RA pointing for detector b1 B1_DEC = -14.2312448981283 / Dec pointing for detector b1 CHECKSUM= 'PQcaRPZaPPbaPPZa' / HDU checksum updated 2018-02-27T09:00:34 DATASUM = '171239360' / data unit checksum updated 2018-02-27T09:00:34 END $e<%Y$J%$$/$j$G$% %$0$ $lL$g$bR$K $$)6#bR$/M$#}"$"#{ #=T $W$'$J$'$'= "Z$ #sJ#"Z#s## "_ "T#s#"kB##]A"Xp#L"kB#"c $"$s$'#$__$"kB#X$ #= #F#"T# ##$X$R$6$X% %NhN$ʊ$ $),$K$/2$_M3$X$1$l&$X"p#s#=j#c #$R#$=s#s#}"#Ya#$$X$"b$f$fc$7$Q$$$|$Ya$}"$$$A$$$F>$X $$#Z$$"_$s$6$K$$6a$s$kB$kB$s$s$+$"{"###c##"#"sc#"kB"X#=n#sy "f"f#s#Xs#`$s$"{"$)>## "M#n"X#"kB"؏"Xf#HP"Z#"`"f#Xs#=e<#`#`#؏#؏#z#s;#}"#Ya#kB#R##os#_#T[###w$"f $f$R$(#^#؏#؏#w#w#^#X"$K$=#;#yO$=$K#Ya$D1#= #^#T$lL$e$\#w#X#s9"" #R#=J"X#"kB#XK#I$Q$/R$$4$}C$z7L$%$$% $$$e[$ʊ$+$~$_$z$B%@L%@$ $%Nr%iz.$%/$l4#X$"kB$zD$Jת%Q$lj%8%%,U%sP%m&*&3Vn%ʊ%"%X8%}Ǘ%[>%DL%pF%v%6ż%3^$ $$ $^%%:%D%G$$j$/$0$`_$$<,$)%R^% $a$K>$.$Sz$R$$fA#"kB###XJw$6p$ $"Y&57&M,j%s%&{&M&Y&HL%K%F%:%L%%QF%dm%&M&Y6&P&5&ՠ'7U&tyq&{%C%^%%Wy%&Wv% -& A:$tY% $$%%'%DA$$x$l$X$X$0$=$i$$cc%DR%q$.$)%]%+L%@^%T$md$=}"$Ya$Q7$fm$$zT$$$G$$$#$K$$_Y$ $2$$,$a$Qp$X$"|$/$)%$DC$K$6$X$X$"~$6?$=}"$Ya#C$"~##S#X$|e$Xz$fI#6$s#kB"؏#s# #sH#"0#9#Ԕ##~#z`#s"#"I #/#Q#"kB#$ #($/$)i$s$"~###X#kB"؏$#X #6#6$e/$XS$T$=\$}$|$M$:$$A$ת$$؏$؏$$<$Ǣ$>=$y#6$XS$JO$T$T$؏$؏$$ $$$2$U$EL$m$m?$A$$$_#o$f7T$s#kB$ $ "X#"kB#"O"X!#si#"F#"O#"uN"#js"X"؏#"kB"X#=j" "]"]#s#Xm{#^|#S1#g##v#kB#Ya#}"###؏#؏##؏#z##؏"]#Xm{#=_#^|#^|#؏#؏#y#s#}"#Ya#s#y#X#="˒#y#hQ#X"˒#`#kB"؏$T"˒ #Jw#Jw$e$X`$Y#g$g$ $/$f$/$$ztY$,$=}"$Ya$J8$X$QԨ$fF$X$,$QX$D_##b #v$%#X$"kB$#(l$ 5$$J$=cn$$$$E$Ya$}"$%2$ ^$؏$؏$@$$$\$=&$X$D9Z$f!$X$Q $$f$6у$K$=}"$Ya#$"X#W%#.#X#"y#rG"آ"X˒" #"؏"X#"kB#?#.$#r$J"#Jw$X`$D$Y$Y$؏$؏$~$$A$$$~$X$Dqq##P#f#ez#t[$($f$R$"u#kB#}"#Ya##$\$$Q$K$̻$pz#h#5: #"(#أ#"kB##"6#44#s#T$~$fIp$X#$V#kB"؏#X# #"("6#XqE#44#T#X#~#X"#" #s1#X"؏#kB#s#"!M##K#{:#X6#I#I$"T#$Ya$=}"##$=}"$Ya#$"#/#/#Xo##s#"o###"kB#$#" #"d"!#s\#+#O#0$ 5$$s$6'$K$$_[$_7$$$lC$dl$Q$Da3$"$/$6$DCv$K p$_?$R$s$s6$6$=}"$Ya$=p$X$XM$X$X$K!$$ :##J#kB"؏#cA#t@ #!M#!M$/Ɩ$"9$s{:$"R$Xv!$J$L$sU$s$R$_k[$8$kB$kB$z$$6ߨ$6#I$e$_z$X$"]$O#Ya#}"#_$=$Ya$=}"$$#؏#|##؏#K#G#o#oA#K#Ya#}"#s#!#؏#؏#C#C#=ø#X߮" $=$$)H$gC##؏#؏#C$ 4#}"#Ya#s#C#X߮#=ø" #C#X߮#X߮" " "" ##X#)$"C$"I#!M$"9$ P$s{:$s{:$kB$kB$s$6k$$K$6]$s$"N$N#$s$)d{$"N##Ri#"kB"X#Ja# #"="#=J#L##J#n#"#t #"=#s"؏#kB#X"##L#X#6#6$"L#s#$Ya$=}"$6\#s#$=}"$Ya$*($KF$D>$$/#"C##cw"Y " #ʋ#=m"؏#kB$ g# G$C$C$ #$=/$Qu$I$sn$Ya$}"$+?$%N$ʊ$A$& $$$zY$=$"Jq$Q-$Q9$H$$$/$.$_F$$K$_`$k?$R$Q$"$=$R$D#$X#kB"؏#s$ "؏#kB#?#!##]#e* *B)G**) *( )[L*u*x * )L)$e)-n)~\))_$e)#{)9()A_)0 (@ )5A(. 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