////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 21 Apr 18 04:50:57 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 545979055 GRB_DATE: 18229 TJD; 111 DOY; 18/04/21 GRB_TIME: 17450.91 SOD {04:50:50.91} UT TRIGGER_SIGNIF: 4.5 [sigma] TRIGGER_DUR: 1.024 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 13 DETECTORS: 0,0,0, 0,1,0, 0,0,0, 1,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2018/bn180421202/quicklook/glg_lc_medres34_bn180421202.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 23.38,-22.20 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 21 Apr 18 04:51:15 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 49 TRIGGER_NUM: 545979055 GRB_RA: 68.900d {+04h 35m 36s} (J2000), 69.473d {+04h 37m 54s} (current), 67.346d {+04h 29m 23s} (1950) GRB_DEC: +74.267d {+74d 16' 00"} (J2000), +74.303d {+74d 18' 10"} (current), +74.163d {+74d 09' 47"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 5.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 18229 TJD; 111 DOY; 18/04/21 GRB_TIME: 17450.91 SOD {04:50:50.91} UT GRB_PHI: 60.00 [deg] GRB_THETA: 170.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,1,0, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 28.92d {+01h 55m 40s} +11.84d {+11d 50' 16"} SUN_DIST: 66.50 [deg] Sun_angle= -2.7 [hr] (East of Sun) MOON_POSTN: 99.08d {+06h 36m 19s} +20.37d {+20d 22' 11"} MOON_DIST: 56.25 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 136.59, 17.70 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 80.98, 51.49 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2018/bn180421202/quicklook/glg_lc_medres34_bn180421202.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 23.38,-22.20 [deg]. COMMENTS: WARNING: This Notice was received with a negative intensity field -- INTEN was set to 0. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 21 Apr 18 04:51:25 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 60 TRIGGER_NUM: 545979055 GRB_RA: 277.500d {+18h 30m 00s} (J2000), 278.002d {+18h 32m 00s} (current), 276.127d {+18h 24m 30s} (1950) GRB_DEC: -69.317d {-69d 19' 00"} (J2000), -69.303d {-69d 18' 10"} (current), -69.350d {-69d 20' 58"} (1950) GRB_ERROR: 11.45 [deg radius, statistical plus systematic] GRB_INTEN: 75 [cnts/sec] DATA_SIGNIF: 7.40 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 18229 TJD; 111 DOY; 18/04/21 GRB_TIME: 17450.91 SOD {04:50:50.91} UT GRB_PHI: 0.00 [deg] GRB_THETA: 0.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 11.03 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 44% GRB 2nd_MOST_LIKELY: 39% Generic SGR DETECTORS: 0,0,0, 0,1,0, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 28.92d {+01h 55m 40s} +11.84d {+11d 50' 16"} SUN_DIST: 108.38 [deg] Sun_angle= 7.4 [hr] (West of Sun) MOON_POSTN: 99.08d {+06h 36m 20s} +20.37d {+20d 22' 11"} MOON_DIST: 131.06 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 325.46,-23.41 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 273.80,-45.98 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2018/bn180421202/quicklook/glg_lc_medres34_bn180421202.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 23.38,-22.20 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 21 Apr 18 04:51:28 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 59 TRIGGER_NUM: 545979055 GRB_RA: 96.540d {+06h 26m 10s} (J2000), 96.958d {+06h 27m 50s} (current), 95.396d {+06h 21m 35s} (1950) GRB_DEC: +61.180d {+61d 10' 48"} (J2000), +61.168d {+61d 10' 05"} (current), +61.209d {+61d 12' 32"} (1950) GRB_ERROR: 7.23 [deg radius, statistical only] DATA_SIGNIF: 7.80 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 18229 TJD; 111 DOY; 18/04/21 GRB_TIME: 17450.91 SOD {04:50:50.91} UT GRB_PHI: 288.00 [deg] GRB_THETA: 172.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4153 (Gnd S/W Version number) SUN_POSTN: 28.92d {+01h 55m 40s} +11.84d {+11d 50' 16"} SUN_DIST: 69.13 [deg] Sun_angle= -4.5 [hr] (East of Sun) MOON_POSTN: 99.08d {+06h 36m 20s} +20.37d {+20d 22' 11"} MOON_DIST: 40.83 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 153.73, 20.63 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 93.99, 37.83 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2018/bn180421202/quicklook/glg_lc_medres34_bn180421202.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_545979055.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 21 Apr 18 04:51:43 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 73 TRIGGER_NUM: 545979055 GRB_RA: 278.850d {+18h 35m 24s} (J2000), 279.356d {+18h 37m 25s} (current), 277.466d {+18h 29m 52s} (1950) GRB_DEC: -69.650d {-69d 39' 00"} (J2000), -69.634d {-69d 38' 01"} (current), -69.690d {-69d 41' 21"} (1950) GRB_ERROR: 8.77 [deg radius, statistical plus systematic] GRB_INTEN: 121 [cnts/sec] DATA_SIGNIF: 11.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 18229 TJD; 111 DOY; 18/04/21 GRB_TIME: 17450.91 SOD {04:50:50.91} UT GRB_PHI: 0.00 [deg] GRB_THETA: 0.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 5.44 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 48% GRB 2nd_MOST_LIKELY: 42% Generic SGR DETECTORS: 0,0,0, 0,1,0, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 28.92d {+01h 55m 40s} +11.84d {+11d 50' 17"} SUN_DIST: 107.84 [deg] Sun_angle= 7.3 [hr] (West of Sun) MOON_POSTN: 99.09d {+06h 36m 21s} +20.37d {+20d 22' 11"} MOON_DIST: 130.74 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 325.24,-23.95 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 274.45,-46.35 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2018/bn180421202/quicklook/glg_lc_medres34_bn180421202.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 23.38,-22.20 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.