////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 26 May 26 20:11:31 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 801519091 GRB_DATE: 21186 TJD; 146 DOY; 26/05/26 GRB_TIME: 72686.01 SOD {20:11:26.01} UT TRIGGER_SIGNIF: 5.6 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 26 DETECTORS: 0,0,0, 1,0,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260526841/quicklook/glg_lc_medres34_bn260526841.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 304.88,17.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 26 May 26 20:11:55 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 49 TRIGGER_NUM: 801519091 GRB_RA: 67.283d {+04h 29m 08s} (J2000), 67.690d {+04h 30m 46s} (current), 66.513d {+04h 26m 03s} (1950) GRB_DEC: +26.850d {+26d 51' 00"} (J2000), +26.906d {+26d 54' 23"} (current), +26.741d {+26d 44' 27"} (1950) GRB_ERROR: 16.73 [deg radius, statistical plus systematic] GRB_INTEN: 157 [cnts/sec] DATA_SIGNIF: 8.20 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 21186 TJD; 146 DOY; 26/05/26 GRB_TIME: 72686.01 SOD {20:11:26.01} UT GRB_PHI: 0.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 11.61 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 90% Solar Flare 2nd_MOST_LIKELY: 5% GRB DETECTORS: 0,0,0, 1,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 63.69d {+04h 14m 45s} +21.23d {+21d 14' 01"} SUN_DIST: 6.75 [deg] Sun_angle= -0.3 [hr] (East of Sun) MOON_POSTN: 192.83d {+12h 51m 18s} -9.06d {-09d 03' 40"} MOON_DIST: 125.31 [deg] MOON_ILLUM: 82 [%] GAL_COORDS: 171.58,-14.83 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 69.77, 4.99 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260526841/quicklook/glg_lc_medres34_bn260526841.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 304.88,17.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 26 May 26 20:12:04 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 60 TRIGGER_NUM: 801519091 GRB_RA: 62.150d {+04h 08m 36s} (J2000), 62.531d {+04h 10m 08s} (current), 61.429d {+04h 05m 43s} (1950) GRB_DEC: +18.317d {+18d 19' 00"} (J2000), +18.385d {+18d 23' 06"} (current), +18.185d {+18d 11' 06"} (1950) GRB_ERROR: 6.35 [deg radius, statistical plus systematic] GRB_INTEN: 337 [cnts/sec] DATA_SIGNIF: 27.40 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21186 TJD; 146 DOY; 26/05/26 GRB_TIME: 72686.01 SOD {20:11:26.01} UT GRB_PHI: 0.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 11.78 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 96% Solar Flare 2nd_MOST_LIKELY: 2% GRB DETECTORS: 0,0,0, 1,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 63.69d {+04h 14m 45s} +21.23d {+21d 14' 01"} SUN_DIST: 3.05 [deg] Sun_angle= 0.1 [hr] (West of Sun) MOON_POSTN: 192.83d {+12h 51m 18s} -9.06d {-09d 03' 42"} MOON_DIST: 130.98 [deg] MOON_ILLUM: 82 [%] GAL_COORDS: 174.94,-24.06 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 63.64, -2.61 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260526841/quicklook/glg_lc_medres34_bn260526841.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 304.88,17.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(4.0<100sec) coincident with the CALET_GBM event (trignum=1463861397).