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 = '2017-11-11T06:16:00' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2017-11-11T01:11:03.216' / Date of start of observation DATE-END= '2017-11-11T01:11:04.624' / 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 = 532055463.216 / [GLAST MET] Observation start time TSTOP = 532055464.624 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 532055463.216 / 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 = 278.04 DEC_OBJ = 83.97 ERR_RAD = 18.48 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= 'QJ2PSJ0OQJ0OQJ0O' / HDU checksum updated 2017-11-11T06:16:00 DATASUM = '0 ' / data unit checksum updated 2017-11-11T06:16:00 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 = 226.1274946629825 / RA of Sun SUN_DEC = -17.35413489949258 / Dec of Sun GEO_RA = 54.19264352193441 / RA of Geocenter relative to Fermi GEO_DEC = -13.43415352702493 / Dec of Geocenter relative to Fermi N0_RA = 211.6126178897313 / RA pointing for detector n0 N0_DEC = -12.40444973036802 / Dec pointing for detector n0 N1_RA = 209.3685781307947 / RA pointing for detector n1 N1_DEC = 12.22828999424853 / Dec pointing for detector n1 N2_RA = 180.0389842362482 / RA pointing for detector n2 N2_DEC = 52.24142782701038 / Dec pointing for detector n2 N3_RA = 262.3116934677751 / RA pointing for detector n3 N3_DEC = -18.23445580605094 / Dec pointing for detector n3 N4_RA = 307.3515220995641 / RA pointing for detector n4 N4_DEC = -4.131924358633849 / Dec pointing for detector n4 N5_RA = 266.3065443158794 / RA pointing for detector n5 N5_DEC = 43.41001566877722 / Dec pointing for detector n5 N6_RA = 218.2358243330704 / RA pointing for detector n6 N6_DEC = -53.06979458882181 / Dec pointing for detector n6 N7_RA = 236.8985138129637 / RA pointing for detector n7 N7_DEC = -77.93520363696948 / Dec pointing for detector n7 N8_RA = 2.853774561246622 / RA pointing for detector n8 N8_DEC = -52.91687179623753 / Dec pointing for detector n8 N9_RA = 161.7497169720383 / RA pointing for detector n9 N9_DEC = -26.88521320802143 / Dec pointing for detector n9 NA_RA = 126.4548414935973 / RA pointing for detector na NA_DEC = 4.020023596673304 / Dec pointing for detector na NB_RA = 85.8023749600093 / RA pointing for detector nb NB_DEC = -43.58448741953889 / Dec pointing for detector nb B0_RA = 269.8346147517217 / RA pointing for detector b0 B0_DEC = 41.29524201231643 / Dec pointing for detector b0 B1_RA = 89.83461475172179 / RA pointing for detector b1 B1_DEC = -41.29524201231642 / Dec pointing for detector b1 CHECKSUM= 'hGNGk9MGhEMGh9MG' / HDU checksum updated 2017-11-11T06:16:00 DATASUM = '181428614' / data unit checksum updated 2017-11-11T06:16:00 END 2 2222چ2f2222e222B220O2Ę2V2/2!223225q2ԟ2ّ2@E2s22i2x22E212%2ت2J2'2Z32"2^2a2s272E22822D2.2K22J22ĉ2t1226M2Z222(22r2Z220!22_2-22d2KE22!22+~2Ч2ځ22E2e2G2r2E2}2\F2W22{2q2(P2j2e2D2 2כ 2:2 2I22Ƚ22Ȧ2e2ƶ2p,22o232\232h2P2Ⱥ2QJ2ٌ22lB2222F2 22~}22b2Sg2~224222w22z22"2?2S_2`2,22M22u2HQ2)2|22622z2J2,2Ç22|X22)2.222_2]242ZW2'22{cv2x2q2n92u2sY*2k9G2h222|H 2x2<22v2u2p2k-2d\2`۲2hb2g=2]2Z2y 2 22:22'2m242:42@g2272K2222 22\2a2pf2n252=22272262=22(222s`2p@222}`2nRs2q8g2e|2b2X2X2b/2egY2Xp2Y22V2s22u22[c2x#2x2gI2j%2\x2Z~H2h2hf2Yo2X22Q2+22"3|3272[N2.22^2߇}2W22V023#33 :3a3 c`3/3J3q2h222 {22Z2S2y2Ў2Է292Aj222272`(2g2G2\\2t92S_2h}2%2j52ݐ2_O2_%2lg2292t2X22d2j2{!2ǵf22"3Á3G3qZ39u3W3F43 C3kw2I322Q3P3u22%33٪3T3p33^3423373z&2u3=F3 353_3A2n22 2؉|2P2t2422$O2ǐ2,22J(2ԗD2O2Ȳk2(2e2j2222H226222'22j2w22D222.22e289222-2D42h22el2֠2#2i2ǵ22@22j222gm2u2F232$=22vA2r252Y@2xE2wI2d2}2x2|2h2gͥ2W2\"2k}2o)2_ѡ2bV2*2(U22=22H 2D2?2q2s\2ex2`2o$2m2\2Yw2Q22y622#2rG22222[2222w22@22ĺ222b 2i2z2Y2222z2G2$22o2322~2z2_2IW2};{2M2j;~2f 2V=2["02k-X2s42_2de4222 22 2ռ22i.2K2w2yy2i(L2gO=2yu2~2gH*2i2f2cW2\ 2Y2`2]2V2S 2P2N2EV2E2Lޕ2I12CW2@6B2Y72UE32N#2I2Q12O,2E;2C2D2?8 2;d24=2: 2872/2,_2=:2<25Dr26?2;; 2824*2,@ 2-r2.m2%"2!2(2 282202/2(ɴ2#22#2 I22 22Y2`2 d2 n2\2i<2XO2M 2L22B#O2@2MO2N2A&2@]26252*2+ 24yI23K2*l2(2LA2JE<2=х29zz2Hր2G28 2=_:21(2,Ϻ2&G2%2-23K2&/2) 2!2!2292!W2272J522r2 2$B2W32h<2s22=62N2R222 2)2~2 21%1=2/>27112r22222 2N`2 2å22#H1ĥ2 t1f1J1ؽ2Z2_1ڷ1l2S2u1r1)1"1:1n1#1ߣ1ݽ11;\1111f1l1*1_1C1ݔI1>A1/1v1ny1NJ1.111ȅ 1-1R1p1h11"H11#11k11,)1\1111鷌1c 111R1ܕ151w1)1\%1_1N11%1212161m1.1{14111Ȫo1 1@%1@141/1f111ل1g1i1kG1_K1~p1]1111O11qq11b1%M1ǀ1 z1Ǻ1E11B1ɏ1211\q1F}11.112L2Q2B02F}2T2WѸ2J*2E28`2