////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:08:37 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 705503315 GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT TRIGGER_SIGNIF: 4.9 [sigma] TRIGGER_DUR: 0.512 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 10 DETECTORS: 0,0,0, 0,0,0, 0,1,0, 0,0,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 159.73,17.67 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:09:00 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 705503315 GRB_RA: 228.767d {+15h 15m 04s} (J2000), 229.073d {+15h 16m 17s} (current), 228.112d {+15h 12m 27s} (1950) GRB_DEC: -4.000d {-04d 00' 00"} (J2000), -4.085d {-04d 05' 07"} (current), -3.815d {-03d 48' 54"} (1950) GRB_ERROR: 12.87 [deg radius, statistical plus systematic] GRB_INTEN: 333 [cnts/sec] DATA_SIGNIF: 13.60 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 177.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 0.88 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic Transient DETECTORS: 0,0,0, 0,0,0, 0,1,0, 0,0,1, 0,0, SUN_POSTN: 48.16d {+03h 12m 39s} +17.90d {+17d 53' 55"} SUN_DIST: 166.16 [deg] Sun_angle= 11.9 [hr] (West of Sun) MOON_POSTN: 310.31d {+20h 41m 14s} -23.75d {-23d 45' 15"} MOON_DIST: 80.34 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 356.58, 43.42 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 227.44, 13.56 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 159.73,17.67 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:09:10 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 705503315 GRB_RA: 224.267d {+14h 57m 04s} (J2000), 224.570d {+14h 58m 17s} (current), 223.617d {+14h 54m 28s} (1950) GRB_DEC: -2.783d {-02d 46' 59"} (J2000), -2.876d {-02d 52' 33"} (current), -2.583d {-02d 34' 57"} (1950) GRB_ERROR: 7.92 [deg radius, statistical plus systematic] GRB_INTEN: 380 [cnts/sec] DATA_SIGNIF: 31.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 172.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.70 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 2% Generic Transient DETECTORS: 0,0,0, 0,0,0, 0,1,0, 0,0,1, 0,0, SUN_POSTN: 48.16d {+03h 12m 39s} +17.90d {+17d 53' 55"} SUN_DIST: 164.57 [deg] Sun_angle= -11.8 [hr] (East of Sun) MOON_POSTN: 310.31d {+20h 41m 15s} -23.75d {-23d 45' 13"} MOON_DIST: 84.95 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 353.24, 47.44 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 222.65, 13.46 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 159.73,17.67 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:09:18 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 705503315 GRB_RA: 222.450d {+14h 49m 48s} (J2000), 222.774d {+14h 51m 06s} (current), 221.757d {+14h 47m 02s} (1950) GRB_DEC: -15.800d {-15d 48' 00"} (J2000), -15.896d {-15d 53' 44"} (current), -15.593d {-15d 35' 35"} (1950) GRB_ERROR: 4.94 [deg radius, statistical only] DATA_SIGNIF: 30.20 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 174.00 [deg] GRB_THETA: 83.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 48.16d {+03h 12m 39s} +17.90d {+17d 53' 55"} SUN_DIST: 174.47 [deg] Sun_angle= -11.6 [hr] (East of Sun) MOON_POSTN: 310.31d {+20h 41m 15s} -23.75d {-23d 45' 12"} MOON_DIST: 81.48 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 340.23, 38.35 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 224.76, 0.49 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_705503315.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: Bright hard burst in the GBM. 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: Thu 11 May 23 13:09:22 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 70 TRIGGER_NUM: 705503315 GRB_RA: 139.483d {+09h 17m 56s} (J2000), 139.236d {+09h 16m 57s} (current), 139.984d {+09h 19m 56s} (1950) GRB_DEC: -81.150d {-81d 09' 00"} (J2000), -81.249d {-81d 14' 54"} (current), -80.938d {-80d 56' 14"} (1950) GRB_ERROR: 3.65 [deg radius, statistical plus systematic] GRB_INTEN: 2608 [cnts/sec] DATA_SIGNIF: 47.80 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 192.00 [deg] GRB_THETA: 155.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 0.43 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 4% Generic Transient DETECTORS: 0,0,0, 0,0,0, 0,1,0, 0,0,1, 0,0, SUN_POSTN: 48.16d {+03h 12m 39s} +17.90d {+17d 53' 55"} SUN_DIST: 107.85 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 310.31d {+20h 41m 15s} -23.75d {-23d 45' 11"} MOON_DIST: 74.90 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 295.30,-21.65 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 248.79,-71.14 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 159.73,17.67 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:09:30 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 91 TRIGGER_NUM: 705503315 GRB_RA: 139.367d {+09h 17m 28s} (J2000), 139.124d {+09h 16m 30s} (current), 139.858d {+09h 19m 26s} (1950) GRB_DEC: -81.050d {-81d 02' 59"} (J2000), -81.149d {-81d 08' 54"} (current), -80.838d {-80d 50' 15"} (1950) GRB_ERROR: 3.72 [deg radius, statistical plus systematic] GRB_INTEN: 2247 [cnts/sec] DATA_SIGNIF: 86.50 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 192.00 [deg] GRB_THETA: 155.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.48 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 4% Generic Transient DETECTORS: 0,0,0, 0,0,0, 0,1,0, 0,0,1, 0,0, SUN_POSTN: 48.16d {+03h 12m 39s} +17.90d {+17d 53' 55"} SUN_DIST: 107.83 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 310.31d {+20h 41m 16s} -23.75d {-23d 45' 10"} MOON_DIST: 75.00 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 295.20,-21.60 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 248.52,-71.19 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 159.73,17.67 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 13:17:46 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 705503315 GRB_RA: 222.940d {+14h 51m 46s} (J2000), 223.251d {+14h 53m 00s} (current), 222.274d {+14h 49m 06s} (1950) GRB_DEC: -7.670d {-07d 40' 11"} (J2000), -7.765d {-07d 45' 53"} (current), -7.465d {-07d 27' 53"} (1950) GRB_ERROR: 1.18 [deg radius, statistical only] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 47310.72 SOD {13:08:30.72} UT GRB_PHI: 172.00 [deg] GRB_THETA: 75.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 48.17d {+03h 12m 40s} +17.90d {+17d 54' 00"} SUN_DIST: 168.79 [deg] Sun_angle= -11.7 [hr] (East of Sun) MOON_POSTN: 310.40d {+20h 41m 36s} -23.73d {-23d 43' 53"} MOON_DIST: 84.29 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 347.19, 44.62 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 222.83, 8.40 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_lc_medres34_bn230511548.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511548/quicklook/glg_locplot_all_bn230511548.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: Bright hard burst in the GBM. COMMENTS: This is likely a Long GRB.