////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 18 Nov 24 14:46:22 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 753633980 GRB_DATE: 20632 TJD; 323 DOY; 24/11/18 GRB_TIME: 53175.75 SOD {14:46:15.75} UT TRIGGER_SIGNIF: 4.3 [sigma] TRIGGER_DUR: 0.512 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 11 DETECTORS: 0,0,0, 0,1,0, 0,0,1, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241118615/quicklook/glg_lc_medres34_bn241118615.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 334.30,12.32 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 18 Nov 24 14:46:44 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 753633980 GRB_RA: 320.550d {+21h 22m 12s} (J2000), 320.808d {+21h 23m 14s} (current), 320.031d {+21h 20m 07s} (1950) GRB_DEC: +34.483d {+34d 28' 60"} (J2000), +34.590d {+34d 35' 26"} (current), +34.269d {+34d 16' 09"} (1950) GRB_ERROR: 30.05 [deg radius, statistical plus systematic] GRB_INTEN: 109 [cnts/sec] DATA_SIGNIF: 4.20 [sigma] INTEG_TIME: 0.512 [sec] GRB_DATE: 20632 TJD; 323 DOY; 24/11/18 GRB_TIME: 53175.75 SOD {14:46:15.75} UT GRB_PHI: 254.00 [deg] GRB_THETA: 85.00 [deg] DATA_TIME_SCALE: 0.5120 [sec] HARD_RATIO: 0.53 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 88% GRB 2nd_MOST_LIKELY: 6% Cyg X-1 DETECTORS: 0,0,0, 0,1,0, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 234.46d {+15h 37m 50s} -19.43d {-19d 25' 43"} SUN_DIST: 98.01 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 93.84d {+06h 15m 21s} +28.48d {+28d 28' 46"} MOON_DIST: 102.89 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 81.29,-10.97 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 338.14, 46.70 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241118615/quicklook/glg_lc_medres34_bn241118615.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 334.30,12.32 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 18 Nov 24 14:55:33 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 753633980 GRB_RA: 324.100d {+21h 36m 24s} (J2000), 324.380d {+21h 37m 31s} (current), 323.539d {+21h 34m 09s} (1950) GRB_DEC: +25.850d {+25d 51' 00"} (J2000), +25.962d {+25d 57' 45"} (current), +25.625d {+25d 37' 31"} (1950) GRB_ERROR: 16.76 [deg radius, statistical only] GRB_DATE: 20632 TJD; 323 DOY; 24/11/18 GRB_TIME: 53175.75 SOD {14:46:15.75} UT GRB_PHI: 247.00 [deg] GRB_THETA: 79.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 234.47d {+15h 37m 52s} -19.43d {-19d 25' 48"} SUN_DIST: 98.30 [deg] Sun_angle= -6.0 [hr] (East of Sun) MOON_POSTN: 93.93d {+06h 15m 44s} +28.48d {+28d 28' 39"} MOON_DIST: 107.13 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 77.15,-19.22 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 336.91, 37.59 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241118615/quicklook/glg_lc_medres34_bn241118615.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241118615/quicklook/glg_locplot_all_bn241118615.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 Short GRB.