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 = '2019-10-23T09:30:45' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2019-10-23T06:47:25.088' / Date of start of observation DATE-END= '2019-10-23T06:47:27.840' / 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 = 593506045.0880001 / [GLAST MET] Observation start time TSTOP = 593506047.84 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 593506045.0880001 / 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 = 84.0 DEC_OBJ = -3.41 ERR_RAD = 11.28 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= 'EA5EH659EA5CE359' / HDU checksum updated 2019-10-23T09:30:45 DATASUM = '0 ' / data unit checksum updated 2019-10-23T09:30:45 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 = 207.2344429272744 / RA of Sun SUN_DEC = -11.22058571884235 / Dec of Sun GEO_RA = 112.4271593710151 / RA of Geocenter relative to Fermi GEO_DEC = -4.918353878452372 / Dec of Geocenter relative to Fermi N0_RA = 259.359534747813 / RA pointing for detector n0 N0_DEC = 28.07748009358427 / Dec pointing for detector n0 N1_RA = 255.5608948998734 / RA pointing for detector n1 N1_DEC = 3.610575697871966 / Dec pointing for detector n1 N2_RA = 266.415088662731 / RA pointing for detector n2 N2_DEC = -41.76109745555361 / Dec pointing for detector n2 N3_RA = 200.9845187731551 / RA pointing for detector n3 N3_DEC = 38.28366533098823 / Dec pointing for detector n3 N4_RA = 155.6022753782505 / RA pointing for detector n4 N4_DEC = 14.87903601743297 / Dec pointing for detector n4 N5_RA = 203.1006571019639 / RA pointing for detector n5 N5_DEC = -23.43794863708945 / Dec pointing for detector n5 N6_RA = 274.0563222270746 / RA pointing for detector n6 N6_DEC = 68.1383076113908 / Dec pointing for detector n6 N7_RA = 18.86011183677062 / RA pointing for detector n7 N7_DEC = 80.74321751028499 / Dec pointing for detector n7 N8_RA = 83.96010514209215 / RA pointing for detector n8 N8_DEC = 41.61766029977425 / Dec pointing for detector n8 N9_RA = 314.4735468665808 / RA pointing for detector n9 N9_DEC = 25.65514353032573 / Dec pointing for detector n9 NA_RA = 336.5192243091721 / RA pointing for detector na NA_DEC = -15.04561420933315 / Dec pointing for detector na NB_RA = 23.51744422271769 / RA pointing for detector nb NB_DEC = 23.57254921138804 / Dec pointing for detector nb B0_RA = 200.0268962060472 / RA pointing for detector b0 B0_DEC = -21.6467496907856 / Dec pointing for detector b0 B1_RA = 20.02689620604718 / RA pointing for detector b1 B1_DEC = 21.6467496907856 / Dec pointing for detector b1 CHECKSUM= '98FaH5DW95DaG5DW' / HDU checksum updated 2019-10-23T09:30:45 DATASUM = '2601916940' / data unit checksum updated 2019-10-23T09:30:45 END 6 r6Q6uL66.666I6Я64P666l6ޯ666ĕ'6ɰ~66ư66ћ6w6B66·6u6Ŝ6666666a666V676[L6re66!6p6o6u666*636v6U6k66h6n66LH6s666L66k6Գ66Y6OD6U6Y6ن66#c66:6ͪ6ו6'O6( 6އ6욀6Q6Y6I}6}_656v66h6YM666656h6ѥ6ÿy6[/6(6*h6686Ө6y6J6L6&6^6τ6V46˖@6n6o@6aV6߰6Lh66xG6E6ܴ6ی6(6C6߮6H66Jp6:6g646E6 6rg66G666Z6Q66c6)66Y66e6M6J6826$6866R6!66)66:6-6c6p66}w66E!66O6p6tS6ze6j}h6x6:r6366Vc6n636&666=66G 606B66/66 6w668Y6p6R+6Z6ƨd6ߗ66ʑ6s66`66g6a6#6P6ՙ#6D6K6o6U6m6;6ۭ66ܺ66Q6Ť666+666Y6W66\166676 6X6|6) 666566Ѻ66_Y66676i666O6`6'6ˉ636a.6j7 77 d7qq7!7α77=6ZC7&6I7)7W7R7Ƙ7S7 J787 M7 KB77 677[7 y7Q7W7D7`75776!6Q+6Y6qa7F07]7 c7ee6$M6<&6T6 6Ne7H6V677 U757 G77_%7ۇ7}77777J77 7 A7V72777 7v777%7fb77787$7pL7Z7 x7#s77":7'g7+7&}7(x7'7"?7]k77#7%~7!3}7"7T7[7I7Ţ7C7{77k7q75j7Q77s377T7 P7ˣ7-7o77n7 &777J#7d7Z7&74t7Q77̡66<6_6@6O6(6$g66垪6Q666$6Wb6[6 7T777_7 AP7 l7 {7&7 m7c67G47}7S{7V76q6]6b6ۙ6ѣ6B6 6lW6т(6ո60666&66p6666P6676[66j6766+6656M677j7Q7 7 7Q7Gy77 ~X76E7h7 673727372777l7777n7X7Ys77ݡ7<7,7z7xF7Ƙ78V7Q#7?77 N7 177 7 37{6(@727{7 T7377}7u"7 i7i77f67b7ah7;7 7 #/7r7R7X;77J6g6ug6eJ6rD68606*6V6c6p6a6h6vi6|6nv6t46x66X66"6O6B66266y-46"6&6:q666Yh6`6S^b6Z{$6gX6m[6`6j V6M6T6H6R"R6^6g>6[{6d(6u'6~6s6{u66x6c266p76y -6m6v -666~6666z6d:676*6k6ω6666A6t6&6a 66ܞ6.66Nw6܈6666A666t666\66 6u6T6=b66 6]R66`66o6 66&6#T6666'6c66, 6E606;6166v666?6rU6F/6O6C6M6Y6b=&6Vۣ6]6B6K6@>6D6QM>6Xf6J6Q6j:6sL6fT<6o6{f66xt@6}836`M6jm6Y6bp6q6vo@6i6o68$T6<61636A6Bd'6Iv686D6,Ƚ6.W6)60`66Y6B&68f6A6S56[6N)6V9B6b6h6]w6b6K6S6KVH6NF6V6[{6Q6UZ=6bn666U6c6S6o646{,66tiE6y.686~6)66/6YT666.66766|E6+666I66@d6]6mv6rn6f&6i;6x6bX6pq6}6_<6cZ6Y}6bw6ms6{;6mY6xp66jx6666f6L+6_68 6656 666P6H6ݔ6W6666+6V668666P>6F66ɝ6666]Z6J66Y66,6L6ێ6g.6!6.6잴66I6Y66]696d6?6Q66G6C66H696k66ʏ6686؆6Ԛ]6r 656=066ɲv6uX6Ǣ6̧6d696і6pp67 [6d67ޭ77($7Y6E6t?6:6 7 o7ғ66!77 x7D7k7 7877 \7>'7F7 |77%&77:7>6쾮66666'6W669664]6'6j6h6p6`&67Lm6#6Q7x77[7dE6;6666966q;66!66L6"66766Q66{66P66$6/U6!6G6T66!6L6:6з6; 6L26I6t6b6 ;6166}6ô,6X6R6.66O6Q6@[666Z-66666/:6n66E6666P66]6b66|6Rr6@6\H666!6ִ26<6H61Y6H666ᰩ66m6ɱ66o6۞6ؐ6ժL66g66W`6.6~'676h66D66P 66U6'6m 6.6|666[4666X666Y66JV696)6u6[^6t66̝9676א6 -6о 6BD6ɞ6c666-6Ҳ66[<1h<+