////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 19 Dec 23 21:34:56 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 724714495 GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 77690.93 SOD {21:34:50.93} UT TRIGGER_SIGNIF: 19.9 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 1 DETECTORS: 1,1,1, 1,1,1, 1,1,1, 1,1,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219899/quicklook/glg_lc_medres34_bn231219899.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 19.93,23.60 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 19 Dec 23 21:35:20 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 724714495 GRB_RA: 265.233d {+17h 40m 56s} (J2000), 265.448d {+17h 41m 47s} (current), 264.786d {+17h 39m 09s} (1950) GRB_DEC: +34.867d {+34d 52' 00"} (J2000), +34.856d {+34d 51' 21"} (current), +34.891d {+34d 53' 27"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 21.60 [sigma] INTEG_TIME: 0.032 [sec] GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 77690.93 SOD {21:34:50.93} UT GRB_PHI: 210.00 [deg] GRB_THETA: 170.00 [deg] DATA_TIME_SCALE: 0.0320 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,1,1, 1,1,1, 1,1,1, 1,1,1, 0,0, SUN_POSTN: 267.51d {+17h 50m 03s} -23.42d {-23d 24' 56"} SUN_DIST: 58.30 [deg] Sun_angle= 0.1 [hr] (West of Sun) MOON_POSTN: 0.16d {+00h 00m 40s} -2.18d {-02d 10' 48"} MOON_DIST: 95.12 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 59.76, 28.80 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 262.57, 58.18 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219899/quicklook/glg_lc_medres34_bn231219899.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 19.93,23.60 [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.