////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 08 Mar 25 04:31:16 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 763101075 GRB_DATE: 20742 TJD; 67 DOY; 25/03/08 GRB_TIME: 16270.40 SOD {04:31:10.40} UT TRIGGER_SIGNIF: 4.6 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,1,0, 0,1,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250308188/quicklook/glg_lc_medres34_bn250308188.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 226.30,-25.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 08 Mar 25 04:31:29 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 763101075 GRB_RA: 3.433d {+00h 13m 44s} (J2000), 3.777d {+00h 15m 07s} (current), 2.757d {+00h 11m 02s} (1950) GRB_DEC: +67.467d {+67d 28' 00"} (J2000), +67.607d {+67d 36' 24"} (current), +67.189d {+67d 11' 19"} (1950) GRB_ERROR: 27.05 [deg radius, statistical plus systematic] GRB_INTEN: 23 [cnts/sec] DATA_SIGNIF: 4.50 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20742 TJD; 67 DOY; 25/03/08 GRB_TIME: 16270.40 SOD {04:31:10.40} UT GRB_PHI: 312.00 [deg] GRB_THETA: 155.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,1,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 348.83d {+23h 15m 19s} -4.80d {-04d 47' 55"} SUN_DIST: 73.18 [deg] Sun_angle= -1.0 [hr] (East of Sun) MOON_POSTN: 97.59d {+06h 30m 21s} +28.52d {+28d 31' 04"} MOON_DIST: 65.22 [deg] MOON_ILLUM: 66 [%] GAL_COORDS: 119.32, 4.86 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 45.44, 56.96 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250308188/quicklook/glg_lc_medres34_bn250308188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 226.30,-25.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.