////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 26 May 25 13:01:53 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 769957312 GRB_DATE: 20821 TJD; 146 DOY; 25/05/26 GRB_TIME: 46907.23 SOD {13:01:47.23} UT TRIGGER_SIGNIF: 6.5 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 26 DETECTORS: 0,1,0, 1,0,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250526543/quicklook/glg_lc_medres34_bn250526543.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 321.60,16.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 26 May 25 13:02:16 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 769957312 GRB_RA: 299.017d {+19h 56m 04s} (J2000), 299.301d {+19h 57m 12s} (current), 298.458d {+19h 53m 50s} (1950) GRB_DEC: +18.600d {+18d 36' 00"} (J2000), +18.669d {+18d 40' 08"} (current), +18.466d {+18d 27' 58"} (1950) GRB_ERROR: 32.70 [deg radius, statistical plus systematic] GRB_INTEN: 504 [cnts/sec] DATA_SIGNIF: 3.10 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 20821 TJD; 146 DOY; 25/05/26 GRB_TIME: 46907.23 SOD {13:01:47.23} UT GRB_PHI: 93.00 [deg] GRB_THETA: 125.00 [deg] DATA_TIME_SCALE: 0.0160 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,1,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 63.63d {+04h 14m 31s} +21.22d {+21d 13' 27"} SUN_DIST: 112.47 [deg] Sun_angle= 8.3 [hr] (West of Sun) MOON_POSTN: 54.02d {+03h 36m 05s} +23.93d {+23d 56' 04"} MOON_DIST: 103.43 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 56.87, -5.12 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 305.97, 38.49 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250526543/quicklook/glg_lc_medres34_bn250526543.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 321.60,16.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 26 May 25 13:03:01 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 90 TRIGGER_NUM: 769957312 GRB_RA: 39.633d {+02h 38m 32s} (J2000), 39.936d {+02h 39m 45s} (current), 39.039d {+02h 36m 09s} (1950) GRB_DEC: -14.450d {-14d 26' 59"} (J2000), -14.341d {-14d 20' 28"} (current), -14.665d {-14d 39' 54"} (1950) GRB_ERROR: 29.48 [deg radius, statistical plus systematic] GRB_INTEN: 47 [cnts/sec] DATA_SIGNIF: 4.90 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20821 TJD; 146 DOY; 25/05/26 GRB_TIME: 46907.23 SOD {13:01:47.23} UT GRB_PHI: 60.00 [deg] GRB_THETA: 25.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 252.95 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 72% Solar Flare 2nd_MOST_LIKELY: 14% GRB DETECTORS: 0,1,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 63.63d {+04h 14m 31s} +21.22d {+21d 13' 27"} SUN_DIST: 42.50 [deg] Sun_angle= 1.6 [hr] (West of Sun) MOON_POSTN: 54.03d {+03h 36m 07s} +23.94d {+23d 56' 12"} MOON_DIST: 40.68 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 191.40,-62.03 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 32.08,-28.34 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250526543/quicklook/glg_lc_medres34_bn250526543.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 321.60,16.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 26 May 25 13:03:08 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 93 TRIGGER_NUM: 769957312 GRB_RA: 58.017d {+03h 52m 04s} (J2000), 58.364d {+03h 53m 27s} (current), 57.335d {+03h 49m 20s} (1950) GRB_DEC: +10.117d {+10d 07' 00"} (J2000), +10.191d {+10d 11' 28"} (current), +9.968d {+09d 58' 04"} (1950) GRB_ERROR: 14.73 [deg radius, statistical plus systematic] GRB_INTEN: 107 [cnts/sec] DATA_SIGNIF: 11.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20821 TJD; 146 DOY; 25/05/26 GRB_TIME: 46907.23 SOD {13:01:47.23} UT GRB_PHI: 7.98 [deg] GRB_THETA: 40.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 141.83 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 91% Solar Flare 2nd_MOST_LIKELY: 5% GRB DETECTORS: 0,1,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 63.63d {+04h 14m 31s} +21.22d {+21d 13' 27"} SUN_DIST: 12.14 [deg] Sun_angle= 0.4 [hr] (West of Sun) MOON_POSTN: 54.03d {+03h 36m 08s} +23.94d {+23d 56' 13"} MOON_DIST: 14.35 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 178.82,-32.53 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 58.05, -9.85 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250526543/quicklook/glg_lc_medres34_bn250526543.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 321.60,16.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.