////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 19 Dec 25 04:24:37 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 787811077 GRB_DATE: 21028 TJD; 353 DOY; 25/12/19 GRB_TIME: 15872.02 SOD {04:24:32.02} UT TRIGGER_SIGNIF: 5.2 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 5-7 [chan] 291-infinity [keV] ALGORITHM: 119 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251219184/quicklook/glg_lc_medres34_bn251219184.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 354.52,18.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 19 Dec 25 04:25:01 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 787811077 GRB_RA: 104.500d {+06h 58m 00s} (J2000), 104.605d {+06h 58m 25s} (current), 104.297d {+06h 57m 11s} (1950) GRB_DEC: -58.367d {-58d 22' 00"} (J2000), -58.403d {-58d 24' 10"} (current), -58.297d {-58d 17' 50"} (1950) GRB_ERROR: 35.83 [deg radius, statistical plus systematic] GRB_INTEN: 76 [cnts/sec] DATA_SIGNIF: 3.40 [sigma] INTEG_TIME: 0.128 [sec] GRB_DATE: 21028 TJD; 353 DOY; 25/12/19 GRB_TIME: 15872.02 SOD {04:24:32.02} UT GRB_PHI: 238.00 [deg] GRB_THETA: 135.00 [deg] DATA_TIME_SCALE: 0.1280 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% TGF 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, SUN_POSTN: 267.29d {+17h 49m 09s} -23.41d {-23d 24' 41"} SUN_DIST: 96.93 [deg] Sun_angle= 10.8 [hr] (West of Sun) MOON_POSTN: 256.23d {+17h 04m 56s} -27.82d {-27d 49' 25"} MOON_DIST: 90.58 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 268.49,-22.02 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 135.91,-79.47 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251219184/quicklook/glg_lc_medres34_bn251219184.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 354.52,18.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.