////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 20 May 24 22:46:34 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 737937993 GRB_DATE: 20450 TJD; 141 DOY; 24/05/20 GRB_TIME: 81988.38 SOD {22:46:28.38} UT TRIGGER_SIGNIF: 5.0 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,0,0, 0,0,0, 0,1,0, 1,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240520949/quicklook/glg_lc_medres34_bn240520949.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 257.02,25.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 20 May 24 22:46:58 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 737937993 GRB_RA: 277.133d {+18h 28m 32s} (J2000), 278.979d {+18h 35m 55s} (current), 273.316d {+18h 13m 16s} (1950) GRB_DEC: -85.000d {-85d 00' 00"} (J2000), -84.981d {-84d 58' 50"} (current), -85.025d {-85d 01' 30"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 5.00 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20450 TJD; 141 DOY; 24/05/20 GRB_TIME: 81988.38 SOD {22:46:28.38} 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% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,0,0, 0,1,0, 1,0,0, 0,0, SUN_POSTN: 58.23d {+03h 52m 55s} +20.23d {+20d 13' 49"} SUN_DIST: 114.00 [deg] Sun_angle= 9.3 [hr] (West of Sun) MOON_POSTN: 207.59d {+13h 50m 23s} -12.70d {-12d 42' 00"} MOON_DIST: 75.74 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 308.49,-26.52 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 271.30,-61.59 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240520949/quicklook/glg_lc_medres34_bn240520949.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 257.02,25.38 [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: Mon 20 May 24 22:47:48 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 88 TRIGGER_NUM: 737937993 GRB_RA: 114.800d {+07h 39m 12s} (J2000), 115.585d {+07h 42m 20s} (current), 113.176d {+07h 32m 42s} (1950) GRB_DEC: +75.450d {+75d 27' 00"} (J2000), +75.392d {+75d 23' 32"} (current), +75.563d {+75d 33' 48"} (1950) GRB_ERROR: 12.37 [deg radius, statistical plus systematic] GRB_INTEN: 69 [cnts/sec] DATA_SIGNIF: 7.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20450 TJD; 141 DOY; 24/05/20 GRB_TIME: 81988.38 SOD {22:46:28.38} UT GRB_PHI: 0.00 [deg] GRB_THETA: 0.00 [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, 0,0,0, 0,1,0, 1,0,0, 0,0, SUN_POSTN: 58.23d {+03h 52m 56s} +20.23d {+20d 13' 50"} SUN_DIST: 62.47 [deg] Sun_angle= -3.8 [hr] (East of Sun) MOON_POSTN: 207.60d {+13h 50m 24s} -12.70d {-12d 42' 11"} MOON_DIST: 102.79 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 139.28, 29.18 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 100.06, 52.88 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240520949/quicklook/glg_lc_medres34_bn240520949.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 257.02,25.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 20 May 24 22:48:11 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 128 TRIGGER_NUM: 737937993 GRB_RA: 118.117d {+07h 52m 28s} (J2000), 118.891d {+07h 55m 34s} (current), 116.512d {+07h 46m 03s} (1950) GRB_DEC: +75.550d {+75d 32' 60"} (J2000), +75.485d {+75d 29' 07"} (current), +75.678d {+75d 40' 40"} (1950) GRB_ERROR: 9.62 [deg radius, statistical plus systematic] GRB_INTEN: 98 [cnts/sec] DATA_SIGNIF: 10.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20450 TJD; 141 DOY; 24/05/20 GRB_TIME: 81988.38 SOD {22:46:28.38} UT GRB_PHI: 0.00 [deg] GRB_THETA: 0.00 [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, 0,0,0, 0,1,0, 1,0,0, 0,0, SUN_POSTN: 58.23d {+03h 52m 56s} +20.23d {+20d 13' 50"} SUN_DIST: 63.26 [deg] Sun_angle= -4.0 [hr] (East of Sun) MOON_POSTN: 207.60d {+13h 50m 25s} -12.70d {-12d 42' 16"} MOON_DIST: 101.97 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 139.07, 30.00 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 101.33, 53.22 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240520949/quicklook/glg_lc_medres34_bn240520949.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 257.02,25.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.