////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 Jan 26 13:29:26 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 791472565 GRB_DATE: 21070 TJD; 30 DOY; 26/01/30 GRB_TIME: 48560.82 SOD {13:29:20.82} UT TRIGGER_SIGNIF: 33.5 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 1 DETECTORS: 1,1,1, 1,1,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260130562/quicklook/glg_lc_medres34_bn260130562.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 141.10,15.08 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 Jan 26 13:29:50 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 791472565 GRB_RA: 39.350d {+02h 37m 24s} (J2000), 39.901d {+02h 39m 36s} (current), 38.304d {+02h 33m 13s} (1950) GRB_DEC: +66.833d {+66d 49' 60"} (J2000), +66.945d {+66d 56' 42"} (current), +66.616d {+66d 36' 59"} (1950) GRB_ERROR: 5.60 [deg radius, statistical plus systematic] GRB_INTEN: 3312 [cnts/sec] DATA_SIGNIF: 47.20 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 21070 TJD; 30 DOY; 26/01/30 GRB_TIME: 48560.82 SOD {13:29:20.82} UT GRB_PHI: 345.00 [deg] GRB_THETA: 20.00 [deg] DATA_TIME_SCALE: 0.0640 [sec] HARD_RATIO: 0.24 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic Transient DETECTORS: 1,1,1, 1,1,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 313.12d {+20h 52m 29s} -17.56d {-17d 33' 27"} SUN_DIST: 104.87 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 100.41d {+06h 41m 38s} +27.55d {+27d 32' 55"} MOON_DIST: 53.38 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 133.10, 6.08 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 62.90, 48.10 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260130562/quicklook/glg_lc_medres34_bn260130562.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 141.10,15.08 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 Jan 26 13:30:17 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 791472565 GRB_RA: 44.130d {+02h 56m 31s} (J2000), 44.672d {+02h 58m 41s} (current), 43.099d {+02h 52m 24s} (1950) GRB_DEC: +63.900d {+63d 53' 60"} (J2000), +64.004d {+64d 00' 13"} (current), +63.698d {+63d 41' 54"} (1950) GRB_ERROR: 1.14 [deg radius, statistical only] DATA_SIGNIF: 51.60 [sigma] DATA_INTERVAL: 0.064 [sec] GRB_DATE: 21070 TJD; 30 DOY; 26/01/30 GRB_TIME: 48560.82 SOD {13:29:20.82} UT GRB_PHI: 354.00 [deg] GRB_THETA: 18.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 313.12d {+20h 52m 29s} -17.56d {-17d 33' 27"} SUN_DIST: 106.41 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 100.41d {+06h 41m 39s} +27.55d {+27d 32' 53"} MOON_DIST: 50.62 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 136.17, 4.29 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 63.68, 44.59 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260130562/quicklook/glg_lc_medres34_bn260130562.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_791472565.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. COMMENTS: Bright hard burst in the GBM. 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: Fri 30 Jan 26 13:38:38 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 791472565 GRB_RA: 48.700d {+03h 14m 48s} (J2000), 49.261d {+03h 17m 03s} (current), 47.633d {+03h 10m 32s} (1950) GRB_DEC: +64.170d {+64d 10' 12"} (J2000), +64.265d {+64d 15' 55"} (current), +63.984d {+63d 59' 03"} (1950) GRB_ERROR: 1.60 [deg radius, statistical only] GRB_DATE: 21070 TJD; 30 DOY; 26/01/30 GRB_TIME: 48560.82 SOD {13:29:20.82} UT GRB_PHI: 353.00 [deg] GRB_THETA: 16.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 313.13d {+20h 52m 30s} -17.56d {-17d 33' 21"} SUN_DIST: 108.42 [deg] Sun_angle= -6.4 [hr] (East of Sun) MOON_POSTN: 100.51d {+06h 42m 02s} +27.54d {+27d 32' 17"} MOON_DIST: 48.89 [deg] MOON_ILLUM: 93 [%] GAL_COORDS: 137.78, 5.51 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 66.40, 44.08 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260130562/quicklook/glg_lc_medres34_bn260130562.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260130562/quicklook/glg_locplot_all_bn260130562.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 Short GRB.