////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Oct 25 22:11:26 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 781913485 GRB_DATE: 20959 TJD; 284 DOY; 25/10/11 GRB_TIME: 79880.84 SOD {22:11:20.84} UT TRIGGER_SIGNIF: 5.0 [sigma] TRIGGER_DUR: 1.024 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 12 DETECTORS: 1,1,0, 0,0,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_lc_medres34_bn251011925.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 135.90,1.92 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Oct 25 22:11:50 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 781913485 GRB_RA: 165.400d {+11h 01m 36s} (J2000), 165.734d {+11h 02m 56s} (current), 164.752d {+10h 59m 01s} (1950) GRB_DEC: +5.600d {+05d 35' 60"} (J2000), +5.461d {+05d 27' 40"} (current), +5.869d {+05d 52' 08"} (1950) GRB_ERROR: 35.53 [deg radius, statistical plus systematic] GRB_INTEN: 49 [cnts/sec] DATA_SIGNIF: 5.00 [sigma] INTEG_TIME: 2.048 [sec] GRB_DATE: 20959 TJD; 284 DOY; 25/10/11 GRB_TIME: 79880.84 SOD {22:11:20.84} UT GRB_PHI: 0.00 [deg] GRB_THETA: 45.00 [deg] DATA_TIME_SCALE: 2.0480 [sec] HARD_RATIO: 6.17 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 75% Solar Flare 2nd_MOST_LIKELY: 13% GRB DETECTORS: 1,1,0, 0,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 197.39d {+13h 09m 33s} -7.38d {-07d 22' 50"} SUN_DIST: 34.09 [deg] Sun_angle= 2.1 [hr] (West of Sun) MOON_POSTN: 84.11d {+05h 36m 27s} +28.51d {+28d 30' 47"} MOON_DIST: 80.04 [deg] MOON_ILLUM: 70 [%] GAL_COORDS: 247.47, 56.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 164.40, -0.59 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_lc_medres34_bn251011925.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 135.90,1.92 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Oct 25 22:11:59 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 58 TRIGGER_NUM: 781913485 GRB_RA: 172.750d {+11h 31m 00s} (J2000), 173.079d {+11h 32m 19s} (current), 172.111d {+11h 28m 27s} (1950) GRB_DEC: -2.550d {-02d 32' 59"} (J2000), -2.692d {-02d 41' 32"} (current), -2.274d {-02d 16' 25"} (1950) GRB_ERROR: 8.22 [deg radius, statistical plus systematic] GRB_INTEN: 597 [cnts/sec] DATA_SIGNIF: 21.70 [sigma] INTEG_TIME: 0.512 [sec] GRB_DATE: 20959 TJD; 284 DOY; 25/10/11 GRB_TIME: 79880.84 SOD {22:11:20.84} UT GRB_PHI: 354.00 [deg] GRB_THETA: 55.00 [deg] DATA_TIME_SCALE: 0.5120 [sec] HARD_RATIO: 1.48 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 80% GRB 2nd_MOST_LIKELY: 18% Solar Flare DETECTORS: 1,1,0, 0,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 197.39d {+13h 09m 33s} -7.38d {-07d 22' 50"} SUN_DIST: 24.66 [deg] Sun_angle= 1.6 [hr] (West of Sun) MOON_POSTN: 84.11d {+05h 36m 28s} +28.51d {+28d 30' 47"} MOON_DIST: 90.38 [deg] MOON_ILLUM: 70 [%] GAL_COORDS: 266.62, 54.55 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 174.35, -5.22 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_lc_medres34_bn251011925.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 135.90,1.92 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Oct 25 22:12:08 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 781913485 GRB_RA: 169.870d {+11h 19m 29s} (J2000), 170.199d {+11h 20m 48s} (current), 169.233d {+11h 16m 56s} (1950) GRB_DEC: -3.830d {-03d 49' 47"} (J2000), -3.971d {-03d 58' 16"} (current), -3.556d {-03d 33' 21"} (1950) GRB_ERROR: 3.57 [deg radius, statistical only] DATA_SIGNIF: 23.20 [sigma] DATA_INTERVAL: 0.512 [sec] GRB_DATE: 20959 TJD; 284 DOY; 25/10/11 GRB_TIME: 79880.84 SOD {22:11:20.84} UT GRB_PHI: 351.00 [deg] GRB_THETA: 53.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 197.39d {+13h 09m 33s} -7.38d {-07d 22' 50"} SUN_DIST: 27.26 [deg] Sun_angle= 1.8 [hr] (West of Sun) MOON_POSTN: 84.12d {+05h 36m 28s} +28.51d {+28d 30' 47"} MOON_DIST: 88.46 [deg] MOON_ILLUM: 70 [%] GAL_COORDS: 263.76, 51.91 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 172.21, -7.53 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_lc_medres34_bn251011925.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_781913485.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Oct 25 22:20:46 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 781913485 GRB_RA: 164.680d {+10h 58m 43s} (J2000), 165.008d {+11h 00m 02s} (current), 164.043d {+10h 56m 10s} (1950) GRB_DEC: -2.890d {-02d 53' 23"} (J2000), -3.029d {-03d 01' 42"} (current), -2.622d {-02d 37' 18"} (1950) GRB_ERROR: 4.58 [deg radius, statistical only] GRB_DATE: 20959 TJD; 284 DOY; 25/10/11 GRB_TIME: 79880.84 SOD {22:11:20.84} UT GRB_PHI: 349.00 [deg] GRB_THETA: 48.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 197.39d {+13h 09m 35s} -7.38d {-07d 22' 58"} SUN_DIST: 32.53 [deg] Sun_angle= 2.2 [hr] (West of Sun) MOON_POSTN: 84.21d {+05h 36m 52s} +28.52d {+28d 30' 57"} MOON_DIST: 83.39 [deg] MOON_ILLUM: 70 [%] GAL_COORDS: 256.35, 49.51 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 167.02, -8.70 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_lc_medres34_bn251011925.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251011925/quicklook/glg_locplot_all_bn251011925.png COMMENTS: Fermi-GBM Final Position. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file should be available by the time this FINAL notice is produced. COMMENTS: This notice was generated completely by automated pipeline processing. COMMENTS: In the LAT Field-of-view. COMMENTS: This is likely a Long GRB.