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 = '2018-04-04T04:00:25' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2018-04-03T22:29:28.848' / Date of start of observation DATE-END= '2018-04-03T22:29:31.600' / 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 = 544487368.848 / [GLAST MET] Observation start time TSTOP = 544487371.6 / [GLAST MET] Observation stop time FILENAME= 'healpix.fit' / Name of this file TRIGTIME= 544487368.848 / 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 = 296.58 DEC_OBJ = 39.96 ERR_RAD = 32.7 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= 'LD4MLB1KLB1KLB1K' / HDU checksum updated 2018-04-04T04:00:25 DATASUM = '0 ' / data unit checksum updated 2018-04-04T04:00:25 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 = 12.75297358614747 / RA of Sun SUN_DEC = 5.466189835755063 / Dec of Sun GEO_RA = 86.54811415579762 / RA of Geocenter relative to Fermi GEO_DEC = -25.3503603947389 / Dec of Geocenter relative to Fermi N0_RA = 297.3648793449017 / RA pointing for detector n0 N0_DEC = -48.42472169344426 / Dec pointing for detector n0 N1_RA = 311.4615659224331 / RA pointing for detector n1 N1_DEC = -26.2725170011867 / Dec pointing for detector n1 N2_RA = 314.1732581445158 / RA pointing for detector n2 N2_DEC = 20.08712125712748 / Dec pointing for detector n2 N3_RA = 27.36046913927079 / RA pointing for detector n3 N3_DEC = -61.07034967966968 / Dec pointing for detector n3 N4_RA = 64.12284974492434 / RA pointing for detector n4 N4_DEC = -22.41070156760754 / Dec pointing for detector n4 N5_RA = 5.912775842727301 / RA pointing for detector n5 N5_DEC = -1.518002941657491 / Dec pointing for detector n5 N6_RA = 220.566838218407 / RA pointing for detector n6 N6_DEC = -69.90328370166917 / Dec pointing for detector n6 N7_RA = 172.8733259239242 / RA pointing for detector n7 N7_DEC = -54.79759608185833 / Dec pointing for detector n7 N8_RA = 135.9800854456262 / RA pointing for detector n8 N8_DEC = -19.38779276783412 / Dec pointing for detector n8 N9_RA = 244.1674760435015 / RA pointing for detector n9 N9_DEC = -23.04576651485661 / Dec pointing for detector n9 NA_RA = 243.3496804880949 / RA pointing for detector na NA_DEC = 22.96173195080694 / Dec pointing for detector na NB_RA = 185.5133325674769 / RA pointing for detector nb NB_DEC = 1.449091863565867 / Dec pointing for detector nb B0_RA = 9.029303776284561 / RA pointing for detector b0 B0_DEC = -2.770116762394544 / Dec pointing for detector b0 B1_RA = 189.0293037762846 / RA pointing for detector b1 B1_DEC = 2.770116762394541 / Dec pointing for detector b1 CHECKSUM= '7TjJAQgI8QgIAQgI' / HDU checksum updated 2018-04-04T04:00:25 DATASUM = '4060833296' / data unit checksum updated 2018-04-04T04:00:25 END 5u5W555;5!{5l555V5}4555W5~5l.5u65(55g5N55n55j5-555/5<55M55I5Q5C5W55T5a55[&55!55!55>5R5Y5/5X5zn5d5/5TO5R555J<55Su5R55,f5C5 5;55^5x5^55@55 55Ҥ5u5 n5Ӗ51$5e5`5f5[5&5Q55-5555J5.5H5u5Rk5[5v75)5H5555uG5/5O5!5x5=5Y5V55x55X5ga555:5m5%55 5l55#555F55D5w5s5Ϊ5555/5556t5535Ü55_d55)555t_5;5X5565n.5m5tu5555X5Ɂ5_5M~545v5f5&55/5 5?5s555.5f5 5xW55_555,54_5c^5#5ۉ515&5X5ɞ55#5+ 5V+5555[5c5t 555=5'5d 5%;5555du5-35 5[55K5255R5ݑ5255 5U5]L5`5\5>5'5F85 5r5<525s5M55 555N5J557x5P55y5[555558#55FC545i5 5m55555;5p55'5 5 5&55,5V5%;5555[55QX55R{5V5 V55P5sR5Y%5c5/55f5$5w5*5t5i~545 55E56585U5^55555h55 5$\5'5J5ԃ55/5"55S5k5V55535R5 5 5XM5O5 5$515555l557M5q5$5 5=5S~55ޙ5 5U55Ae52~5vN585^ 55Ӏ55L+5@g55s5W55=55Ҫ55z5(;5'545L55jy5}55|55[5\5]5/5M5055)5555555H^55_5~5J5@5 j55555555]55Ȉ55x5r5555iA5515h5;25m5_5F5ן5,5~55X5x585?|5^45+5xE5k5ծ5[5<;55h550/5o5a55y5;55H5]S555c5C5'55Y5{56k5$r5&5#555Z5:E555 5`55K55:5iY55*I5m'5E\5Hd555 515Z555rt55ϡ5S5@ 5t5{:5<5;5j555m5E5|5O&5h5L5_@55}53Q555e5x5u&5 5h5]5\55}5)555(51C5.55j5*C55I595_}555 h5H55VC555:5N5555 555i5R5| 55wKQ5xÀ5H5~5yl~5yF 55˅5~555c555}5|5xO5y5~5i5z]5| ;595M5`/5z5ݰ5X5ˬ555`%55W55}552:5I5555585!5]5x5X5-t555'55x525)55B5n5ґ5w55#5X5|5|5{55}n5}5ds555,5R5 5555/5~W5h5555M5qι5sF5lY5n&5s5s5o@O5ox5f5i);5a5ad5i5jP(5b5c5ueo5v5qD5t5x5y35uUK5s5k5n5e]5f5or5nC5gf5gs:5YG5Z5R5Q5Z5[5R5U5L[45K^5F#5HF5M5P5J5L5]5_M5W5X5_5` g5Y;5[]5Rb5S5No5P5U,45WNk5RGD5S*5x5x^5sd5s5xW5yW5s5u5m5m5fٲ5h5o5qϿ5j5m 5|e5}<5x5{Զ58J5B5}5z5tz5wl5o˜5p5w5u"5pS5o6C5a5c\5\5]:5et5g5_5aX5X25YE5U`5Ux5ZS\5\[35V}5W35iyU5j25c>5d{5i5h5d5dc5]5_=5XE5Y5_#5`5Z5[ 55T5F5l5/5c555r5'559555Qf55i}5k55-5 5|5iW5j"5F5555555e5^55l5p5ZW5't5B55s5#5575^5ߍ5q5^ 5~RA5oY55L*55T55dy5L55̋5}5~555~|5~5<5*55X5J5q5e5ۃ5[55*5555u5W5/5UL5b555k5J5X55R55e555/5~555?5U5~5N5F5F|55t55~ĭ5}t5JO5~45{I5y5B55<5~5~r|5{B 5{E5xj5| 5z!5wm5ua5x3X5u5s5r5}w5|5x5v95z5y 5u5v5s5qw5m+5m5q5r|5n5n5zE5z5v5w5{'5{^X5w5vβ5s&5s,5o[5n5sH]5r5n*<5mL5i;5i5de5e#5j+\5jz5f%!5eo5`\5a &5[l5[5a5`X5[s5[%5jk5i5ej5e$O5i855hX5dr[5cb5`X5`15[5|5Z5_j5^Y5Z5Y=5zU5y!5u\5t 5wkw5u5s?J5q(y5q5p&35l?5k5n5le5i5g|5sj5q%5o;5myC5o5m5k5j5j_5h5e5e5hY5g|5e\5d5gZ5f5bc 5as5d5b5_$5_־5]X5\h?5X;5Xy5\5\5X>5Y$5b5b|5_,5`5bi5aq5_5]$5\W5\ 5Y5Wp5Z|5XUB5U5S`5