////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 23 May 24 21:51:32 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 738193891 GRB_DATE: 20453 TJD; 144 DOY; 24/05/23 GRB_TIME: 78686.98 SOD {21:51:26.98} UT TRIGGER_SIGNIF: 4.8 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 1,0,0, 0,1,1, 0,0,0, 0,1,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240523911/quicklook/glg_lc_medres34_bn240523911.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 253.65,25.58 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 23 May 24 21:51:55 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 738193891 GRB_RA: 298.400d {+19h 53m 36s} (J2000), 298.609d {+19h 54m 26s} (current), 297.971d {+19h 51m 53s} (1950) GRB_DEC: +40.783d {+40d 46' 60"} (J2000), +40.848d {+40d 50' 53"} (current), +40.652d {+40d 39' 06"} (1950) GRB_ERROR: 15.12 [deg radius, statistical plus systematic] GRB_INTEN: 186 [cnts/sec] DATA_SIGNIF: 4.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20453 TJD; 144 DOY; 24/05/23 GRB_TIME: 78686.98 SOD {21:51:26.98} UT GRB_PHI: 345.00 [deg] GRB_THETA: 160.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.78 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 56% Distant Particles 2nd_MOST_LIKELY: 36% GRB DETECTORS: 1,0,0, 0,1,1, 0,0,0, 0,1,0, 0,0, SUN_POSTN: 61.21d {+04h 04m 51s} +20.80d {+20d 48' 05"} SUN_DIST: 98.55 [deg] Sun_angle= 8.2 [hr] (West of Sun) MOON_POSTN: 244.75d {+16h 19m 01s} -25.48d {-25d 29' 04"} MOON_DIST: 83.03 [deg] MOON_ILLUM: 100 [%] GAL_COORDS: 75.66, 6.74 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 315.71, 59.80 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240523911/quicklook/glg_lc_medres34_bn240523911.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 253.65,25.58 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Thu 23 May 24 21:52:08 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 67 TRIGGER_NUM: 738193891 GRB_RA: 298.433d {+19h 53m 44s} (J2000), 298.665d {+19h 54m 40s} (current), 297.958d {+19h 51m 50s} (1950) GRB_DEC: +34.017d {+34d 01' 00"} (J2000), +34.082d {+34d 04' 54"} (current), +33.885d {+33d 53' 07"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 7.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20453 TJD; 144 DOY; 24/05/23 GRB_TIME: 78686.98 SOD {21:51:26.98} UT GRB_PHI: 0.00 [deg] GRB_THETA: 165.00 [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: 1,0,0, 0,1,1, 0,0,0, 0,1,0, 0,0, SUN_POSTN: 61.21d {+04h 04m 51s} +20.80d {+20d 48' 05"} SUN_DIST: 102.56 [deg] Sun_angle= 8.2 [hr] (West of Sun) MOON_POSTN: 244.76d {+16h 19m 02s} -25.49d {-25d 29' 06"} MOON_DIST: 78.50 [deg] MOON_ILLUM: 100 [%] GAL_COORDS: 69.83, 3.27 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 311.49, 53.44 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240523911/quicklook/glg_lc_medres34_bn240523911.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 253.65,25.58 [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: Thu 23 May 24 21:52:22 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 71 TRIGGER_NUM: 738193891 GRB_RA: 294.417d {+19h 37m 40s} (J2000), 294.635d {+19h 38m 32s} (current), 293.970d {+19h 35m 53s} (1950) GRB_DEC: +37.433d {+37d 25' 60"} (J2000), +37.490d {+37d 29' 23"} (current), +37.319d {+37d 19' 09"} (1950) GRB_ERROR: 8.78 [deg radius, statistical plus systematic] GRB_INTEN: 227 [cnts/sec] DATA_SIGNIF: 11.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20453 TJD; 144 DOY; 24/05/23 GRB_TIME: 78686.98 SOD {21:51:26.98} UT GRB_PHI: 340.00 [deg] GRB_THETA: 165.00 [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: 1,0,0, 0,1,1, 0,0,0, 0,1,0, 0,0, SUN_POSTN: 61.21d {+04h 04m 51s} +20.80d {+20d 48' 05"} SUN_DIST: 103.05 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 244.76d {+16h 19m 02s} -25.49d {-25d 29' 07"} MOON_DIST: 78.48 [deg] MOON_ILLUM: 100 [%] GAL_COORDS: 71.19, 7.79 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 307.90, 57.70 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240523911/quicklook/glg_lc_medres34_bn240523911.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 253.65,25.58 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.