////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 09:35:14 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 801135305 GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT TRIGGER_SIGNIF: 4.7 [sigma] TRIGGER_DUR: 0.512 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 10 DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 195.05,-7.25 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 09:35:29 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 801135305 GRB_RA: 281.933d {+18h 47m 44s} (J2000), 282.368d {+18h 49m 28s} (current), 281.109d {+18h 44m 26s} (1950) GRB_DEC: -33.883d {-33d 52' 59"} (J2000), -33.852d {-33d 51' 08"} (current), -33.939d {-33d 56' 19"} (1950) GRB_ERROR: 19.82 [deg radius, statistical plus systematic] GRB_INTEN: 178 [cnts/sec] DATA_SIGNIF: 7.70 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT GRB_PHI: 216.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 1.54 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 63% GRB 2nd_MOST_LIKELY: 26% SGR_1806n20 DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 59.20d {+03h 56m 48s} +20.42d {+20d 25' 20"} SUN_DIST: 139.64 [deg] Sun_angle= 9.1 [hr] (West of Sun) MOON_POSTN: 140.97d {+09h 23m 52s} +16.95d {+16d 56' 45"} MOON_DIST: 141.56 [deg] MOON_ILLUM: 38 [%] GAL_COORDS: 1.75,-14.02 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 280.07,-10.86 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 195.05,-7.25 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 09:35:38 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 801135305 GRB_RA: 275.433d {+18h 21m 44s} (J2000), 275.842d {+18h 23m 22s} (current), 274.659d {+18h 18m 38s} (1950) GRB_DEC: -25.683d {-25d 40' 59"} (J2000), -25.669d {-25d 40' 07"} (current), -25.708d {-25d 42' 27"} (1950) GRB_ERROR: 9.17 [deg radius, statistical plus systematic] GRB_INTEN: 190 [cnts/sec] DATA_SIGNIF: 18.20 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT GRB_PHI: 215.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.55 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 46% SGR_1806n20 2nd_MOST_LIKELY: 46% GRB DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 59.20d {+03h 56m 48s} +20.42d {+20d 25' 20"} SUN_DIST: 145.99 [deg] Sun_angle= 9.6 [hr] (West of Sun) MOON_POSTN: 140.97d {+09h 23m 53s} +16.95d {+16d 56' 43"} MOON_DIST: 137.27 [deg] MOON_ILLUM: 38 [%] GAL_COORDS: 6.78, -5.39 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 274.90, -2.34 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 195.05,-7.25 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 09:36:31 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 89 TRIGGER_NUM: 801135305 GRB_RA: 280.217d {+18h 40m 52s} (J2000), 280.624d {+18h 42m 30s} (current), 279.445d {+18h 37m 47s} (1950) GRB_DEC: -25.550d {-25d 33' 00"} (J2000), -25.523d {-25d 31' 23"} (current), -25.598d {-25d 35' 50"} (1950) GRB_ERROR: 7.70 [deg radius, statistical plus systematic] GRB_INTEN: 266 [cnts/sec] DATA_SIGNIF: 26.70 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT GRB_PHI: 220.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 2.17 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 61% SGR_1806n20 2nd_MOST_LIKELY: 30% GRB DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 59.20d {+03h 56m 49s} +20.42d {+20d 25' 20"} SUN_DIST: 141.67 [deg] Sun_angle= 9.2 [hr] (West of Sun) MOON_POSTN: 140.98d {+09h 23m 55s} +16.94d {+16d 56' 31"} MOON_DIST: 141.57 [deg] MOON_ILLUM: 39 [%] GAL_COORDS: 8.85, -9.19 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 279.22, -2.44 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 195.05,-7.25 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 09:36:37 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 127 TRIGGER_NUM: 801135305 GRB_RA: 280.233d {+18h 40m 56s} (J2000), 280.641d {+18h 42m 34s} (current), 279.461d {+18h 37m 51s} (1950) GRB_DEC: -25.650d {-25d 38' 59"} (J2000), -25.623d {-25d 37' 23"} (current), -25.698d {-25d 41' 50"} (1950) GRB_ERROR: 5.37 [deg radius, statistical plus systematic] GRB_INTEN: 436 [cnts/sec] DATA_SIGNIF: 43.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT GRB_PHI: 220.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.83 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 56% SGR_1806n20 2nd_MOST_LIKELY: 38% GRB DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 59.20d {+03h 56m 49s} +20.42d {+20d 25' 20"} SUN_DIST: 141.66 [deg] Sun_angle= 9.2 [hr] (West of Sun) MOON_POSTN: 140.98d {+09h 23m 55s} +16.94d {+16d 56' 30"} MOON_DIST: 141.58 [deg] MOON_ILLUM: 39 [%] GAL_COORDS: 8.76, -9.24 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 279.22, -2.54 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 195.05,-7.25 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 22 May 26 10:54:38 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 801135305 GRB_RA: 278.650d {+18h 34m 36s} (J2000), 279.083d {+18h 36m 20s} (current), 277.829d {+18h 31m 19s} (1950) GRB_DEC: -33.230d {-33d 13' 47"} (J2000), -33.207d {-33d 12' 25"} (current), -33.270d {-33d 16' 10"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] GRB_DATE: 21182 TJD; 142 DOY; 26/05/22 GRB_TIME: 34500.13 SOD {09:35:00.13} UT GRB_PHI: 213.89 [deg] GRB_THETA: 78.08 [deg] E_RANGE: 50.000 - 300.000 [keV] LOC_ALGORITHM: 415 (Gnd S/W Version number) SUN_POSTN: 59.26d {+03h 57m 02s} +20.43d {+20d 25' 58"} SUN_DIST: 142.50 [deg] Sun_angle= 9.3 [hr] (West of Sun) MOON_POSTN: 141.70d {+09h 26m 47s} +16.65d {+16d 39' 02"} MOON_DIST: 138.32 [deg] MOON_ILLUM: 39 [%] GAL_COORDS: 1.21,-11.26 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 277.34,-10.01 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_lc_medres34_bn260522399.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260522399/quicklook/glg_locplot_all_bn260522399.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 has human-in-the-loop processing.