////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 11 May 23 03:28:14 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 705468492 GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 12487.47 SOD {03:28:07.47} UT TRIGGER_SIGNIF: 4.9 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,0,0, 0,0,0, 0,0,1, 0,0,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_lc_medres34_bn230511145.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 264.18,25.62 [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 03:28:36 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 705468492 GRB_RA: 283.067d {+18h 52m 16s} (J2000), 283.528d {+18h 54m 07s} (current), 282.077d {+18h 48m 19s} (1950) GRB_DEC: -52.050d {-52d 02' 59"} (J2000), -52.020d {-52d 01' 11"} (current), -52.111d {-52d 06' 37"} (1950) GRB_ERROR: 23.15 [deg radius, statistical plus systematic] GRB_INTEN: 85 [cnts/sec] DATA_SIGNIF: 4.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 12487.47 SOD {03:28:07.47} UT GRB_PHI: 219.00 [deg] GRB_THETA: 140.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,0,0, 0,0,1, 0,0,1, 0,0, SUN_POSTN: 47.77d {+03h 11m 04s} +17.79d {+17d 47' 41"} SUN_DIST: 124.79 [deg] Sun_angle= 8.3 [hr] (West of Sun) MOON_POSTN: 304.21d {+20h 16m 50s} -25.13d {-25d 07' 48"} MOON_DIST: 31.13 [deg] MOON_ILLUM: 67 [%] GAL_COORDS: 344.20,-21.20 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 279.15,-29.02 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_lc_medres34_bn230511145.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 264.18,25.62 [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 03:28:46 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 58 TRIGGER_NUM: 705468492 GRB_RA: 253.867d {+16h 55m 28s} (J2000), 254.171d {+16h 56m 41s} (current), 253.216d {+16h 52m 52s} (1950) GRB_DEC: -2.167d {-02d 10' 00"} (J2000), -2.202d {-02d 12' 08"} (current), -2.088d {-02d 05' 15"} (1950) GRB_ERROR: 24.03 [deg radius, statistical plus systematic] GRB_INTEN: 82 [cnts/sec] DATA_SIGNIF: 6.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 12487.47 SOD {03:28:07.47} UT GRB_PHI: 208.00 [deg] GRB_THETA: 85.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.73 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 54% GRB 2nd_MOST_LIKELY: 43% Distant Particles DETECTORS: 0,0,0, 0,0,0, 0,0,1, 0,0,1, 0,0, SUN_POSTN: 47.77d {+03h 11m 04s} +17.79d {+17d 47' 41"} SUN_DIST: 149.76 [deg] Sun_angle= 10.2 [hr] (West of Sun) MOON_POSTN: 304.21d {+20h 16m 51s} -25.13d {-25d 07' 46"} MOON_DIST: 53.32 [deg] MOON_ILLUM: 67 [%] GAL_COORDS: 16.70, 24.45 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 252.78, 20.31 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_lc_medres34_bn230511145.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 264.18,25.62 [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 03:28:55 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 705468492 GRB_RA: 266.420d {+17h 45m 41s} (J2000), 266.838d {+17h 47m 21s} (current), 265.527d {+17h 42m 06s} (1950) GRB_DEC: -42.330d {-42d 19' 47"} (J2000), -42.338d {-42d 20' 15"} (current), -42.310d {-42d 18' 37"} (1950) GRB_ERROR: 9.18 [deg radius, statistical only] DATA_SIGNIF: 5.40 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 12487.47 SOD {03:28:07.47} UT GRB_PHI: 209.00 [deg] GRB_THETA: 127.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 47.77d {+03h 11m 04s} +17.79d {+17d 47' 42"} SUN_DIST: 138.79 [deg] Sun_angle= 9.4 [hr] (West of Sun) MOON_POSTN: 304.21d {+20h 16m 51s} -25.13d {-25d 07' 45"} MOON_DIST: 35.13 [deg] MOON_ILLUM: 67 [%] GAL_COORDS: 348.52, -6.94 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 267.20,-18.93 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_lc_medres34_bn230511145.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_705468492.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: Thu 11 May 23 03:37:34 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 705468492 GRB_RA: 262.810d {+17h 31m 14s} (J2000), 263.140d {+17h 32m 34s} (current), 262.103d {+17h 28m 25s} (1950) GRB_DEC: -13.580d {-13d 34' 47"} (J2000), -13.596d {-13d 35' 44"} (current), -13.543d {-13d 32' 35"} (1950) GRB_ERROR: 9.21 [deg radius, statistical only] GRB_DATE: 20075 TJD; 131 DOY; 23/05/11 GRB_TIME: 12487.47 SOD {03:28:07.47} UT GRB_PHI: 214.00 [deg] GRB_THETA: 98.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 47.77d {+03h 11m 06s} +17.80d {+17d 47' 47"} SUN_DIST: 145.74 [deg] Sun_angle= 9.6 [hr] (West of Sun) MOON_POSTN: 304.31d {+20h 17m 13s} -25.11d {-25d 06' 38"} MOON_DIST: 40.33 [deg] MOON_ILLUM: 67 [%] GAL_COORDS: 11.37, 10.92 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 262.91, 9.68 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_lc_medres34_bn230511145.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn230511145/quicklook/glg_locplot_all_bn230511145.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.