////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 18 Sep 24 20:55:12 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 748385716 GRB_DATE: 20571 TJD; 262 DOY; 24/09/18 GRB_TIME: 75311.16 SOD {20:55:11.16} UT TRIGGER_SIGNIF: 5.2 [sigma] TRIGGER_DUR: 1.024 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 12 DETECTORS: 0,0,0, 1,1,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_lc_medres34_bn240918872.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 243.82,-25.43 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 18 Sep 24 20:55:14 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 748385716 GRB_RA: 232.500d {+15h 30m 00s} (J2000), 232.790d {+15h 31m 09s} (current), 231.915d {+15h 27m 40s} (1950) GRB_DEC: +13.983d {+13d 58' 60"} (J2000), +13.900d {+13d 53' 59"} (current), +14.154d {+14d 09' 14"} (1950) GRB_ERROR: 23.78 [deg radius, statistical plus systematic] GRB_INTEN: 76 [cnts/sec] DATA_SIGNIF: 6.50 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20571 TJD; 262 DOY; 24/09/18 GRB_TIME: 75311.16 SOD {20:55:11.16} UT GRB_PHI: 304.00 [deg] GRB_THETA: 85.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.09 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 93% GRB 2nd_MOST_LIKELY: 4% Solar Flare DETECTORS: 0,0,0, 1,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 176.72d {+11h 46m 53s} +1.42d {+01d 25' 14"} SUN_DIST: 56.80 [deg] Sun_angle= -3.7 [hr] (East of Sun) MOON_POSTN: 6.47d {+00h 25m 52s} +2.78d {+02d 46' 53"} MOON_DIST: 131.14 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 21.46, 50.82 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 225.93, 31.87 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_lc_medres34_bn240918872.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 243.82,-25.43 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 18 Sep 24 20:55:22 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 58 TRIGGER_NUM: 748385716 GRB_RA: 232.333d {+15h 29m 20s} (J2000), 232.633d {+15h 30m 32s} (current), 231.728d {+15h 26m 55s} (1950) GRB_DEC: +9.000d {+09d 00' 00"} (J2000), +8.916d {+08d 54' 58"} (current), +9.171d {+09d 10' 17"} (1950) GRB_ERROR: 14.48 [deg radius, statistical plus systematic] GRB_INTEN: 108 [cnts/sec] DATA_SIGNIF: 9.90 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20571 TJD; 262 DOY; 24/09/18 GRB_TIME: 75311.16 SOD {20:55:11.16} UT GRB_PHI: 303.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.81 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic Transient DETECTORS: 0,0,0, 1,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 176.72d {+11h 46m 53s} +1.42d {+01d 25' 14"} SUN_DIST: 56.13 [deg] Sun_angle= -3.7 [hr] (East of Sun) MOON_POSTN: 6.47d {+00h 25m 53s} +2.78d {+02d 46' 55"} MOON_DIST: 132.52 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 14.57, 48.58 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 227.35, 27.03 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_lc_medres34_bn240918872.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 243.82,-25.43 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 18 Sep 24 20:55:30 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 748385716 GRB_RA: 224.990d {+14h 59m 58s} (J2000), 225.274d {+15h 01m 06s} (current), 224.416d {+14h 57m 40s} (1950) GRB_DEC: +18.670d {+18d 40' 12"} (J2000), +18.573d {+18d 34' 23"} (current), +18.868d {+18d 52' 04"} (1950) GRB_ERROR: 5.69 [deg radius, statistical only] DATA_SIGNIF: 12.50 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 20571 TJD; 262 DOY; 24/09/18 GRB_TIME: 75311.16 SOD {20:55:11.16} UT GRB_PHI: 312.00 [deg] GRB_THETA: 88.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 176.72d {+11h 46m 53s} +1.42d {+01d 25' 13"} SUN_DIST: 50.57 [deg] Sun_angle= -3.2 [hr] (East of Sun) MOON_POSTN: 6.47d {+00h 25m 53s} +2.78d {+02d 46' 58"} MOON_DIST: 136.25 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 23.81, 59.31 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 216.02, 34.06 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_lc_medres34_bn240918872.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_748385716.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: Wed 18 Sep 24 21:03:07 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 748385716 GRB_RA: 221.570d {+14h 46m 17s} (J2000), 221.859d {+14h 47m 26s} (current), 220.986d {+14h 43m 57s} (1950) GRB_DEC: +17.000d {+17d 00' 00"} (J2000), +16.897d {+16d 53' 50"} (current), +17.209d {+17d 12' 33"} (1950) GRB_ERROR: 10.41 [deg radius, statistical only] GRB_DATE: 20571 TJD; 262 DOY; 24/09/18 GRB_TIME: 75311.16 SOD {20:55:11.16} UT GRB_PHI: 315.00 [deg] GRB_THETA: 86.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 176.72d {+11h 46m 54s} +1.42d {+01d 25' 06"} SUN_DIST: 47.00 [deg] Sun_angle= -3.0 [hr] (East of Sun) MOON_POSTN: 6.54d {+00h 26m 10s} +2.82d {+02d 49' 15"} MOON_DIST: 139.95 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 18.03, 61.62 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 213.07, 31.38 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_lc_medres34_bn240918872.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240918872/quicklook/glg_locplot_all_bn240918872.png COMMENTS: Fermi-GBM Final Position. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file should be available by the time this FINAL notice is produced. COMMENTS: This notice was generated completely by automated pipeline processing. COMMENTS: This is likely a Long GRB.