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 = '2017-09-21T03:15:34' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2017-09-21T00:43:42.176' / Date of start of observation DATE-END= '2017-09-21T00:43:44.928' / 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 = 527647422.176 / [GLAST MET] Observation start time TSTOP = 527647424.928 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 527647422.176 / 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 = 341.61 DEC_OBJ = -65.83 ERR_RAD = 17.08 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= 'MAkON7jLMAjLM5jL' / HDU checksum updated 2017-09-21T03:15:34 DATASUM = '0 ' / data unit checksum updated 2017-09-21T03:15:34 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 = 178.1559290967757 / RA of Sun SUN_DEC = 0.7996195531696015 / Dec of Sun GEO_RA = 212.6438039897131 / RA of Geocenter relative to Fermi GEO_DEC = 16.70068330925385 / Dec of Geocenter relative to Fermi N0_RA = 93.65535125744218 / RA pointing for detector n0 N0_DEC = -48.09310647068019 / Dec pointing for detector n0 N1_RA = 112.2401452530183 / RA pointing for detector n1 N1_DEC = -27.98148882026223 / Dec pointing for detector n1 N2_RA = 120.8666431627186 / RA pointing for detector n2 N2_DEC = 17.69537605404307 / Dec pointing for detector n2 N3_RA = 192.1568933312992 / RA pointing for detector n3 N3_DEC = -68.26557231909041 / Dec pointing for detector n3 N4_RA = 230.634847514283 / RA pointing for detector n4 N4_DEC = -27.98965591084741 / Dec pointing for detector n4 N5_RA = 170.0665445252583 / RA pointing for detector n5 N5_DEC = -8.276497112775834 / Dec pointing for detector n5 N6_RA = 21.28358619364301 / RA pointing for detector n6 N6_DEC = -62.87969015567594 / Dec pointing for detector n6 N7_RA = 341.9075352778033 / RA pointing for detector n7 N7_DEC = -48.60431994005584 / Dec pointing for detector n7 N8_RA = 302.542857032479 / RA pointing for detector n8 N8_DEC = -16.79063532359419 / Dec pointing for detector n8 N9_RA = 46.92435873074509 / RA pointing for detector n9 N9_DEC = -17.32460512507816 / Dec pointing for detector n9 NA_RA = 49.88233588122787 / RA pointing for detector na NA_DEC = 28.60077521571401 / Dec pointing for detector na NB_RA = 349.6665142468257 / RA pointing for detector nb NB_DEC = 8.190159237400696 / Dec pointing for detector nb B0_RA = 173.1659028473333 / RA pointing for detector b0 B0_DEC = -9.652838888815783 / Dec pointing for detector b0 B1_RA = 353.1659028473333 / RA pointing for detector b1 B1_DEC = 9.652838888815779 / Dec pointing for detector b1 CHECKSUM= 'gahUgRgTgXgTgXgT' / HDU checksum updated 2017-09-21T03:15:34 DATASUM = '1464729257' / data unit checksum updated 2017-09-21T03:15:34 END --o.--m- -¬J--t.% .-. .2--N.w-:- $-6\--K-1---=-Ҭ-%--l----<.*~..5f.)(.. ...=.1Nt.CE.9^.'U.)./.%Ya-T0-(.--2-۵-|-빍-3g.7.t.g.|b-0a-._./-k--9- -~.-nx8-zA--A-y\-9l-q-X----d-Z-ym-o.-OЏ-Dyh-e6?-KP-X-2w--o-kB-Q[-o-V-6m-n-p:-ol-- -D--i-y----B-<-->m----t1l-[ -xX-j-SB-2-.-:--P-d- .L;.B1.YY.L/.8ĭ..O.B6q.;s.j.]vL.W.m.OM.HE._1.T.'. z.5....a.'t..A).;.NT.?'.-. .1&.$P.T.yɭ..f.kZ.`,.sq.eϔ.ry...S.{.mX.XK.w.PG.Ad$.Uu.Bs3.3a.&.4p.,.\.I.g,M.\.>.6.Qk.E|.H-`.6.-mR-)I-$-i.nE. 4.. 5. .-록.-ϼ-v--ж-9-\#-----B-*--o-<-#^-.;x.;. 5+.|.2D-z.-.*..9].*...a.C--Z-b-k-N-m- -^-=-0.S-/-p-͞-:-ߖ-+^%-zm-24*-I-',-51--8>h-O-=|-.8---"L-,Cz,?-r,,۲,͘k,"$,- -LZ-~-Fy,83,--n-Hs-9/-XPF-@--Cq-$-4v-1va-m-U-^-q@ -D-A-`4-Uo---* - r- -l-:-?i-:p-0v-NG!-C-%̈- -8p--g,U,,ׅ1,\,,1,s,I,,u,;,.,,,U,,n,,I,;,gm,M,e,^:,|,/,w,,|O,vy,W?,- K,is-,;,|,,-,%q-+-8t-!71-,쥉,-:- ,Y,f{,)g,7,s,%, ,D[,ݥ,ѵ,,-,!,,,ۖ- -]-h--ws-k-;-~i-8-4-i- -'-Í---b-W-u@-l'-LǼ-A5-a4-LU--~p---j-UZ-n-[--%-Ԋ-͚-ĺ-e-o- -Ʋ--ث-I---[A--^-/---qt-^-r-l--R-ٯ----2-.-/-!:-;f--W--@-"s-m-Dc-6..-Jp~-?}2-*--3p-'-L,Bt- x,&k,,T,cp,h--]-d-d,,-ؚ,BG-Tj-Iw=-bE-T-=A-1l-H}t-:-u=-f-l-u(-R[-E}R-b(-Q ?-#a--,r-- ;--+-Nt-6-'S-B{Z-9-D-h-1-*T4..h...i...ǀ.z.-...1..{5.&.0.zZ.o.y.Q.d.X.x` .dm.zn.Ő.0.p.F0.l9.DO.q_.Z.|..Z... ..~.Ȏ.5.ֺ.m..$.].B.&..k.U(.s.xn.E....L..=...Gz.8Fa.Rz.Ds.+ .J.7..*%.Z.L.`.U.AlK.4bt.J4.>yW..U.Ah.. 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