////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 09 Dec 25 03:56:46 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 786945405 GRB_DATE: 21018 TJD; 343 DOY; 25/12/09 GRB_TIME: 14200.70 SOD {03:56:40.70} UT TRIGGER_SIGNIF: 5.6 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 25 DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251209164/quicklook/glg_lc_medres34_bn251209164.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 120.33,2.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 09 Dec 25 03:57:09 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 786945405 GRB_RA: 261.367d {+17h 25m 28s} (J2000), 261.725d {+17h 26m 54s} (current), 260.677d {+17h 22m 43s} (1950) GRB_DEC: -10.133d {-10d 07' 59"} (J2000), -10.155d {-10d 09' 15"} (current), -10.090d {-10d 05' 22"} (1950) GRB_ERROR: 21.75 [deg radius, statistical plus systematic] GRB_INTEN: 117 [cnts/sec] DATA_SIGNIF: 5.60 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 21018 TJD; 343 DOY; 25/12/09 GRB_TIME: 14200.70 SOD {03:56:40.70} UT GRB_PHI: 0.00 [deg] GRB_THETA: 60.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 12.63 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 76% Solar Flare 2nd_MOST_LIKELY: 13% SGR_1806n20 DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 256.23d {+17h 04m 54s} -22.83d {-22d 49' 51"} SUN_DIST: 13.72 [deg] Sun_angle= -0.4 [hr] (East of Sun) MOON_POSTN: 137.77d {+09h 11m 04s} +18.86d {+18d 51' 24"} MOON_DIST: 125.26 [deg] MOON_ILLUM: 77 [%] GAL_COORDS: 13.62, 13.93 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 261.28, 13.04 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251209164/quicklook/glg_lc_medres34_bn251209164.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 120.33,2.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.