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 = '2023-01-18T12:36:05' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2023-01-18T09:12:40' / Date of start of observation DATE-END= '2023-01-18T09:12:43' / 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 = 695725965.952 / [GLAST MET] Observation start time TSTOP = 695725968.704 / [GLAST MET] Observation stop time FILENAME= 'healpix.695725965.fit' / Name of this file TRIGTIME= 695725965.952 / 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 = 298.67 / Calculated RA of burst DEC_OBJ = 5.56 / Calculated Dec of burst ERR_RAD = 20.46 / 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= 'L5YSL2VQL2VQL2VQ' / HDU checksum updated 2023-01-18T06:36:05 DATASUM = '0 ' / data unit checksum updated 2023-01-18T06:36:05 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 16384 / 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 = '1024D ' TTYPE2 = 'SIGNIFICANCE' / Integrated probability TFORM2 = '1024D ' 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 = 299.7522927887939 / RA of Sun SUN_DEC = -20.62395767490891 / Dec of Sun GEO_RA = 341.9003819979804 / RA of Geocenter relative to Fermi GEO_DEC = -10.0004837193109 / Dec of Geocenter relative to Fermi GEO_RAD = 67.410626485935 / Radius of the Earth N0_RA = 207.0857056592574 / RA pointing for detector n0 N0_DEC = -28.09911918272669 / Dec pointing for detector n0 N1_RA = 230.3428121551395 / RA pointing for detector n1 N1_DEC = -15.84671000190772 / Dec pointing for detector n1 N2_RA = 258.4076254554223 / RA pointing for detector n2 N2_DEC = 21.55554005735407 / Dec pointing for detector n2 N3_RA = 226.678991136468 / RA pointing for detector n3 N3_DEC = -76.27238828097997 / Dec pointing for detector n3 N4_RA = 2.128144929912564 / RA pointing for detector n4 N4_DEC = -54.44094979027488 / Dec pointing for detector n4 N5_RA = 291.5799450908609 / RA pointing for detector n5 N5_DEC = -23.06942626307214 / Dec pointing for detector n5 N6_RA = 159.04883409596 / RA pointing for detector n6 N6_DEC = -37.26697709048677 / Dec pointing for detector n6 N7_RA = 128.2671640510243 / RA pointing for detector n7 N7_DEC = -31.99758889996296 / Dec pointing for detector n7 N8_RA = 79.46343753445591 / RA pointing for detector n8 N8_DEC = -20.00410804344544 / Dec pointing for detector n8 N9_RA = 174.7418037781339 / RA pointing for detector n9 N9_DEC = 9.36849887822043 / Dec pointing for detector n9 NA_RA = 181.0766566477555 / RA pointing for detector na NA_DEC = 55.10780357168403 / Dec pointing for detector na NB_RA = 111.221957148852 / RA pointing for detector nb NB_DEC = 22.83377949235807 / Dec pointing for detector nb B0_RA = 294.0847725431639 / RA pointing for detector b0 B0_DEC = -25.53038241514839 / Dec pointing for detector b0 B1_RA = 114.084772543164 / RA pointing for detector b1 B1_DEC = 25.53038241514839 / Dec pointing for detector b1 CHECKSUM= '7K6A8H587H5A7H55' / HDU checksum updated 2023-01-18T06:36:05 DATASUM = '2161378463' / data unit checksum updated 2023-01-18T06:36:05 COMMENT SCPOS: [-6465361. 2113158. 1199424.] COMMENT QUAT: [ 0.79201519 -0.40176861 -0.39301597 0.2383954 ] END >iR*>qx;>}>cM%p<>V>< pR>IAxQN>/y>nt>U3#>_:d>G1=><0OF>#dG>/.u>:-i>!I>G v>|>W>D>J>ӈq>uʎ>ʚTYY8> Q&>auA> tt>茯y>">`v@>ߢ>&>Q%>:"*i>D1?>.h<>#cS>j[@>Aa>1 M>8 =>">,:/n>1> lP>3Mc>.>cn>ϑ>)y!^>1W*>=*E>}RA(>O k>Os>cU,> NWk>!fp>W>ߑ>>W>X>!>%>γ>Zʚ>3ם>^aR>n>s>t>h47>T >6V>t$>5@>z2j8l>b[d>sJ>\)->U1y @><*h>OYЩ>7P>#> N67(>%Io>->J6H>2xG>EnZ1>. y>o4">q'KŲ>0>&ֳ>Cqѵ>Fba>rwW>~v[>n 6>W[ >hi>RC&l>M*>x*j>;>s3_m>c ->M{Șz>^7R>I Bڃ>@f>)s>;'_e>%>>LPsh>y>P4>7=ڥ>!# >3> OT>_l+>ϟt>%a>;> ̕C> "_d> 56d>I)O>o~>X;>{Fp>ݝ9>ő> %>_>p>?G>I7>)Y*>οPux>8k>ucO>ʦ Y>;f>[i>>Z7b >ΐ_>â3>8 WZ>, Q_>h>>>ߨ#g>m>m>4S>h>mKZ>e>u>ƃ>+!>00>+ό>+>6bw>FH>*F}>s'>>Ɣa=>/y>D{>#:>d>l9>rY>)>rO>g>%"N>C"J>i^>W<@>=s>|R?/>>z 'V!>|T>n1V8B>}h>iQ9>YL%>Dԏ[>UW>AZ3>xΖ>e>t>aW>Q)G>>%*+pm>NT>;e"!>0 S>+m>,-g>r+>8Nj>Hk>8/A>v>)>gU >']l >WHA> q߯>eI@>2Lk>{Iܐ>q#>^~>n:'*t>\B >L.<>9"">J wB>7`+ju>kk +>Z7@>iw$>Xh>HkY>6%S:>GYЍ>5tUm>%gC>C]pO>$@@sA>@>Qj->].>uWw>E{>#[Ț/>># `>`>={l>*/>DJ3}>|7e>ި>C]p0>aC>Z|>H>w*5>$i>Ut>9>v2Q>a >Μ'>8>*Zz>{(>: >YX>ncf>3>l>R|)?>6O@>QR>S>5kdf>Zq,>k z>tsQ>i^2>P a4>4a>Nmet>36Ď>f>,>Al>%>_.>60#>$ހ > >>ƛܾ>Jf>?>iK#>К>-"}>ll>H}>gR2>$>eBI>M,>1$>K_>0M>}B>dG>{ >b;>JWl>/P{pQ>HPƂ>-X>i4>sF>ƴ%>β>Xé>{bW K>*GE>{],> E>lh!>sI>yV 1>8}Z>zo>P>y>:rf(R>n>:> l>BU:u>j18>R>k>:8|>H>9Ŏb>]dL_>X>lR>3M>l |>RC>>>Zty>#Izw>xa>>v{ !>NI{>$f>b>yI"5>鷗t>t3i> u>qF>8}=>]Ӫ>6P>£>(5p>kR]>NwR>iOD>4~U>}}Z[7>1U-D>>GB>gMT>fV>dvž>P@>@E>4>?Ѿ>Tݑ>S>s>N>!Z>([>8>}𥊂>>#>CA>>zUO>azA>xܪg>_!P>Gp>,BNS>EJ>*
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