////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Dec 25 02:55:14 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 788410518 GRB_DATE: 21035 TJD; 360 DOY; 25/12/26 GRB_TIME: 10513.27 SOD {02:55:13.27} UT TRIGGER_SIGNIF: 5.4 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 4 DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251226122/quicklook/glg_lc_medres34_bn251226122.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 271.32,25.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Dec 25 02:55:16 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 788410518 GRB_RA: 78.850d {+05h 15m 24s} (J2000), 79.424d {+05h 17m 42s} (current), 77.747d {+05h 10m 59s} (1950) GRB_DEC: +59.500d {+59d 30' 00"} (J2000), +59.527d {+59d 31' 38"} (current), +59.444d {+59d 26' 37"} (1950) GRB_ERROR: 34.83 [deg radius, statistical plus systematic] GRB_INTEN: 283 [cnts/sec] DATA_SIGNIF: 5.40 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 21035 TJD; 360 DOY; 25/12/26 GRB_TIME: 10513.27 SOD {02:55:13.27} UT GRB_PHI: 180.00 [deg] GRB_THETA: 20.00 [deg] DATA_TIME_SCALE: 0.0640 [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, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 274.99d {+18h 19m 57s} -23.36d {-23d 21' 21"} SUN_DIST: 142.20 [deg] Sun_angle= -11.0 [hr] (East of Sun) MOON_POSTN: 345.09d {+23h 00m 20s} -6.04d {-06d 02' 33"} MOON_DIST: 97.41 [deg] MOON_ILLUM: 32 [%] GAL_COORDS: 151.23, 12.07 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 83.00, 36.33 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251226122/quicklook/glg_lc_medres34_bn251226122.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 271.32,25.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.