////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 08 Feb 25 20:57:10 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 760741029 GRB_DATE: 20714 TJD; 39 DOY; 25/02/08 GRB_TIME: 75424.75 SOD {20:57:04.75} UT TRIGGER_SIGNIF: 4.3 [sigma] TRIGGER_DUR: 0.256 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 9 DETECTORS: 0,0,0, 1,0,0, 1,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250208873/quicklook/glg_lc_medres34_bn250208873.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 152.47,-19.03 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 08 Feb 25 20:57:34 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 760741029 GRB_RA: 21.783d {+01h 27m 08s} (J2000), 22.062d {+01h 28m 15s} (current), 21.228d {+01h 24m 55s} (1950) GRB_DEC: -39.600d {-39d 36' 00"} (J2000), -39.470d {-39d 28' 12"} (current), -39.859d {-39d 51' 31"} (1950) GRB_ERROR: 30.67 [deg radius, statistical plus systematic] GRB_INTEN: 144 [cnts/sec] DATA_SIGNIF: 4.30 [sigma] INTEG_TIME: 0.256 [sec] GRB_DATE: 20714 TJD; 39 DOY; 25/02/08 GRB_TIME: 75424.75 SOD {20:57:04.75} UT GRB_PHI: 303.00 [deg] GRB_THETA: 75.00 [deg] DATA_TIME_SCALE: 0.2560 [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, 1,0,0, 1,0,0, 0,0,0, 0,0, SUN_POSTN: 322.76d {+21h 31m 02s} -14.70d {-14d 41' 57"} SUN_DIST: 57.15 [deg] Sun_angle= -4.0 [hr] (East of Sun) MOON_POSTN: 96.29d {+06h 25m 09s} +28.46d {+28d 27' 39"} MOON_DIST: 96.80 [deg] MOON_ILLUM: 86 [%] GAL_COORDS: 274.44,-75.49 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 0.70,-44.31 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250208873/quicklook/glg_lc_medres34_bn250208873.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 152.47,-19.03 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.