////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 02 Feb 25 20:10:41 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 760219840 GRB_DATE: 20708 TJD; 33 DOY; 25/02/02 GRB_TIME: 72635.82 SOD {20:10:35.82} UT TRIGGER_SIGNIF: 4.4 [sigma] TRIGGER_DUR: 0.256 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 9 DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250202841/quicklook/glg_lc_medres34_bn250202841.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 256.98,-25.68 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 02 Feb 25 20:11:04 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 760219840 GRB_RA: 289.033d {+19h 16m 08s} (J2000), 289.560d {+19h 18m 14s} (current), 287.982d {+19h 11m 56s} (1950) GRB_DEC: -57.250d {-57d 15' 00"} (J2000), -57.204d {-57d 12' 13"} (current), -57.338d {-57d 20' 17"} (1950) GRB_ERROR: 10.28 [deg radius, statistical plus systematic] GRB_INTEN: 243 [cnts/sec] DATA_SIGNIF: 13.20 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 20708 TJD; 33 DOY; 25/02/02 GRB_TIME: 72635.82 SOD {20:10:35.82} UT GRB_PHI: 48.00 [deg] GRB_THETA: 25.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 1.24 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 93% GRB 2nd_MOST_LIKELY: 4% Solar Flare DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 316.71d {+21h 06m 50s} -16.55d {-16d 33' 15"} SUN_DIST: 45.45 [deg] Sun_angle= 1.8 [hr] (West of Sun) MOON_POSTN: 9.91d {+00h 39m 39s} +5.43d {+05d 25' 55"} MOON_DIST: 89.38 [deg] MOON_ILLUM: 23 [%] GAL_COORDS: 339.62,-25.80 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 282.38,-34.63 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250202841/quicklook/glg_lc_medres34_bn250202841.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 256.98,-25.68 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 02 Feb 25 20:11:23 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 760219840 GRB_RA: 302.410d {+20h 09m 38s} (J2000), 302.888d {+20h 11m 33s} (current), 301.453d {+20h 05m 49s} (1950) GRB_DEC: -53.170d {-53d 10' 11"} (J2000), -53.095d {-53d 05' 40"} (current), -53.317d {-53d 19' 01"} (1950) GRB_ERROR: 3.53 [deg radius, statistical only] DATA_SIGNIF: 18.30 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 20708 TJD; 33 DOY; 25/02/02 GRB_TIME: 72635.82 SOD {20:10:35.82} UT GRB_PHI: 28.00 [deg] GRB_THETA: 26.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 316.71d {+21h 06m 50s} -16.55d {-16d 33' 15"} SUN_DIST: 38.11 [deg] Sun_angle= 0.9 [hr] (West of Sun) MOON_POSTN: 9.91d {+00h 39m 39s} +5.43d {+05d 26' 01"} MOON_DIST: 80.93 [deg] MOON_ILLUM: 23 [%] GAL_COORDS: 345.23,-32.92 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 292.32,-32.21 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250202841/quicklook/glg_lc_medres34_bn250202841.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_760219840.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: Sun 02 Feb 25 20:17:29 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 760219840 GRB_RA: 300.850d {+20h 03m 24s} (J2000), 301.339d {+20h 05m 21s} (current), 299.872d {+19h 59m 29s} (1950) GRB_DEC: -54.510d {-54d 30' 35"} (J2000), -54.438d {-54d 26' 15"} (current), -54.651d {-54d 39' 02"} (1950) GRB_ERROR: 4.05 [deg radius, statistical only] GRB_DATE: 20708 TJD; 33 DOY; 25/02/02 GRB_TIME: 72635.82 SOD {20:10:35.82} UT GRB_PHI: 31.00 [deg] GRB_THETA: 25.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 316.71d {+21h 06m 51s} -16.55d {-16d 33' 10"} SUN_DIST: 39.71 [deg] Sun_angle= 1.0 [hr] (West of Sun) MOON_POSTN: 9.97d {+00h 39m 52s} +5.46d {+05d 27' 44"} MOON_DIST: 82.33 [deg] MOON_ILLUM: 23 [%] GAL_COORDS: 343.59,-32.06 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 290.86,-33.28 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250202841/quicklook/glg_lc_medres34_bn250202841.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250202841/quicklook/glg_locplot_all_bn250202841.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.