SIMPLE = T / conforms to FITS standard BITPIX = 8 / array data type NAXIS = 0 / number of array dimensions EXTEND = T CREATOR = 'locationContours.py 1.4' / 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 = '2025-03-17T00:15:46' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2025-03-17T00:03:17' / Date of start of observation DATE-END= '2025-03-17T00:13:31' / 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 = 0.000742870370370370 / MJD of GLAST reference epoch, fractional part TSTART = 763862597.303468 / [GLAST MET] Observation start time TSTOP = 763863211.71439 / [GLAST MET] Observation stop time FILENAME= 'glg_locprob_all_bn250317004_v00.fit' / Name of this file TRIGTIME= 763862734.52183 / Trigger time relative to MJDREF, double precisiOBJECT = 'GRB250317004' / Burst name in standard format, yymmddfff RADECSYS= 'FK5 ' / Stellar reference frame EQUINOX = 2000.0 / Equinox for RA and Dec RA_OBJ = 148.24 DEC_OBJ = -25.44 ERR_RAD = 6.3 THETA = 23.0 / [deg] Angle from spacecraft zenith PHI = 257.0 / [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= 332.5667 / [deg] Spacecraft geographical east longitude GEO_LAT = 8.7667 / [deg] Spacecraft geographical north latitude RA_SCX = 5.808 / [deg] Pointing of spacecraft x-axis: RA DEC_SCX = -52.9825 / [deg] Pointing of spacecraft x-axis: Dec RA_SCZ = 172.0224 / [deg] Pointing of spacecraft z-axis: RA DEC_SCZ = -36.2158 / [deg] Pointing of spacecraft z-axis: Dec LOC_VER = '3 ' / Version string of localizing software LOC_ENRG= '(50, 300)' / nergy range used for localization LMETHOD = 'Interactive' / Method of localization CHECKSUM= '904Q902O902O902O' / HDU checksum updated 2025-03-17T00:15:46 DATASUM = '0 ' / data unit checksum updated 2025-03-17T00:15:46 END XTENSION= 'IMAGE ' / Image extension BITPIX = -64 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 512 NAXIS2 = 512 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups WCSAXES = 2 / Number of coordinate axes CRPIX1 = 256.5 / Pixel coordinate of reference point CRPIX2 = 256.5 / Pixel coordinate of reference point CDELT1 = -0.22006705138463 / [deg] Coordinate increment at reference point CDELT2 = -0.22006705138463 / [deg] Coordinate increment at reference point CUNIT1 = 'deg' / Units of coordinate increment and value CUNIT2 = 'deg' / Units of coordinate increment and value CTYPE1 = 'RA---TAN' / Right ascension, gnomonic projection CTYPE2 = 'DEC--TAN' / Declination, gnomonic projection CRVAL1 = 148.2 / [deg] Coordinate value at reference point CRVAL2 = -25.4 / [deg] Coordinate value at reference point LONPOLE = 180.0 / [deg] Native longitude of celestial pole LATPOLE = -25.4 / [deg] Native latitude of celestial pole RADESYS = 'ICRS' / Equatorial coordinate system BUNIT = 'significance' / The significance level, 1-P EXTNAME = 'PMAP ' / extension name CHECKSUM= 'W9jDa8gDY8gDa8gD' / HDU checksum updated 2025-03-17T00:15:46 DATASUM = '68359375' / data unit checksum updated 2025-03-17T00:15:46 COMMENT The values of this skymap are in units of significance, the complement COMMENT of the confidence (e.g. 95% confidence level is at a value of 0.05) END >5.>6J>7R ܴ>5%Y>2mZ>0>,ҙ>(3[<^>#4o>.\>Z`d>KE>n|&>\3>;|>pi>+ X>r?A]>;Stx(> g3=ˀ=Z:r0=@ ="(RR=j|`=E%D >B#c>m{:>%> >w y>I0>!2fE>%w>(B̃>,,9X>0M>1Qn>2]Ǭ>0p>.g>+-щ>)s2>&c$۰># > -h>m/]>&$P>0P>((yC=Xz =n* > D|/> 7{Z>B-> z! >"mpJP>'fW >,<>0cP>2>3,">3T?>3m'\>3lm >4 />4GOF>4=n>3)6RK>/n[>(b`>"P020>Twh >k>mD > W>% =:5e@ =QD =_G >Џ%>!pC\>)?>0@@>4\0>8(B0>;(>>Ľ+>@`TX>AJ>C@\A@>D̯t>F!>F;I>FRrU>Fh>F,V>FV?>F)~|>Ewz2>BB0>?og`>9JH@>5Ӫk >4~xX>3)FFP>1`tp>. \V`>)Y>$1`>=> }>R,m>e6@>x > S=>%ֹ@>,On>1ˉh#U >5o!?Q`>:W >@c?P>Bk= >Dtv>F}{J>HZlW0>J{>K>L5>M>NI >P #>PK>P%_*>QG5!e >RFsP>TMp>V5>WjfjM>Y >[# >]?Q>_ >`!i>ab!I>b1)>cA >d%P >fkb >hVT>k3n6 >m>oӠP1 >qMC>r1Ä(>sW$>t~2>vFK>wJe`>yM>z: >|a>~|>L)K>M>}p>X۷>bU98>l/J>v >(Rh>o >l5>V@>ǭ>A8\0>! >_uھ]>1=>W>Z偛>a>_i1>\P>6+>@>C;l>>a et>wp>Y3> >Ji>sWˀ>!v-@>/ >YW>M$>Ab{I>@r`>U3| >ΏÐ>R`>'D@>sn_p| >><>Kg2Z8>n!>*>J)8>it!x>Sp>eeЯY`>