////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:30:30 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 770272232 GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT TRIGGER_SIGNIF: 6.1 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:30:32 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 770272232 GRB_RA: 181.750d {+12h 07m 00s} (J2000), 182.075d {+12h 08m 18s} (current), 181.110d {+12h 04m 26s} (1950) GRB_DEC: +4.800d {+04d 47' 60"} (J2000), +4.659d {+04d 39' 31"} (current), +5.078d {+05d 04' 42"} (1950) GRB_ERROR: 27.42 [deg radius, statistical plus systematic] GRB_INTEN: 50 [cnts/sec] DATA_SIGNIF: 6.00 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT GRB_PHI: 85.00 [deg] GRB_THETA: 50.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 67.34d {+04h 29m 21s} +21.80d {+21d 48' 05"} SUN_DIST: 110.92 [deg] Sun_angle= -7.6 [hr] (East of Sun) MOON_POSTN: 113.48d {+07h 33m 55s} +26.25d {+26d 15' 14"} MOON_DIST: 68.77 [deg] MOON_ILLUM: 13 [%] GAL_COORDS: 275.59, 65.29 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 179.69, 5.10 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:30:41 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 67 TRIGGER_NUM: 770272232 GRB_RA: 71.583d {+04h 46m 20s} (J2000), 71.825d {+04h 47m 18s} (current), 71.107d {+04h 44m 26s} (1950) GRB_DEC: -31.883d {-31d 52' 59"} (J2000), -31.839d {-31d 50' 19"} (current), -31.972d {-31d 58' 19"} (1950) GRB_ERROR: 11.17 [deg radius, statistical plus systematic] GRB_INTEN: 125 [cnts/sec] DATA_SIGNIF: 8.90 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT GRB_PHI: 90.00 [deg] GRB_THETA: 160.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 67.34d {+04h 29m 21s} +21.80d {+21d 48' 05"} SUN_DIST: 53.81 [deg] Sun_angle= -0.3 [hr] (East of Sun) MOON_POSTN: 113.48d {+07h 33m 56s} +26.25d {+26d 15' 13"} MOON_DIST: 70.37 [deg] MOON_ILLUM: 13 [%] GAL_COORDS: 233.27,-39.29 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 63.11,-53.62 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:31:00 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 89 TRIGGER_NUM: 770272232 GRB_RA: 72.333d {+04h 49m 20s} (J2000), 72.576d {+04h 50m 18s} (current), 71.855d {+04h 47m 25s} (1950) GRB_DEC: -31.500d {-31d 30' 00"} (J2000), -31.457d {-31d 27' 25"} (current), -31.586d {-31d 35' 07"} (1950) GRB_ERROR: 8.25 [deg radius, statistical plus systematic] GRB_INTEN: 157 [cnts/sec] DATA_SIGNIF: 14.00 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT GRB_PHI: 90.00 [deg] GRB_THETA: 160.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 67.34d {+04h 29m 21s} +21.80d {+21d 48' 05"} SUN_DIST: 53.49 [deg] Sun_angle= -0.3 [hr] (East of Sun) MOON_POSTN: 113.49d {+07h 33m 57s} +26.25d {+26d 15' 11"} MOON_DIST: 69.68 [deg] MOON_ILLUM: 13 [%] GAL_COORDS: 232.95,-38.59 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 64.30,-53.37 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:31:14 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 94 TRIGGER_NUM: 770272232 GRB_RA: 38.917d {+02h 35m 40s} (J2000), 39.175d {+02h 36m 42s} (current), 38.408d {+02h 33m 38s} (1950) GRB_DEC: -36.983d {-36d 58' 59"} (J2000), -36.873d {-36d 52' 23"} (current), -37.201d {-37d 12' 01"} (1950) GRB_ERROR: 5.80 [deg radius, statistical plus systematic] GRB_INTEN: 344 [cnts/sec] DATA_SIGNIF: 19.90 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT GRB_PHI: 200.00 [deg] GRB_THETA: 165.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 67.34d {+04h 29m 21s} +21.80d {+21d 48' 05"} SUN_DIST: 64.41 [deg] Sun_angle= 1.9 [hr] (West of Sun) MOON_POSTN: 113.49d {+07h 33m 57s} +26.25d {+26d 15' 09"} MOON_DIST: 94.10 [deg] MOON_ILLUM: 13 [%] GAL_COORDS: 243.61,-65.92 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 19.58,-48.72 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 30 May 25 04:31:30 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 96 TRIGGER_NUM: 770272232 GRB_RA: 39.717d {+02h 38m 52s} (J2000), 39.974d {+02h 39m 54s} (current), 39.210d {+02h 36m 50s} (1950) GRB_DEC: -37.000d {-37d 00' 00"} (J2000), -36.891d {-36d 53' 28"} (current), -37.215d {-37d 12' 53"} (1950) GRB_ERROR: 5.08 [deg radius, statistical plus systematic] GRB_INTEN: 515 [cnts/sec] DATA_SIGNIF: 29.30 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20825 TJD; 150 DOY; 25/05/30 GRB_TIME: 16227.43 SOD {04:30:27.43} UT GRB_PHI: 200.00 [deg] GRB_THETA: 165.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 67.34d {+04h 29m 21s} +21.80d {+21d 48' 05"} SUN_DIST: 64.12 [deg] Sun_angle= 1.8 [hr] (West of Sun) MOON_POSTN: 113.49d {+07h 33m 58s} +26.25d {+26d 15' 08"} MOON_DIST: 93.56 [deg] MOON_ILLUM: 13 [%] GAL_COORDS: 243.22,-65.30 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 20.43,-49.04 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250530188/quicklook/glg_lc_medres34_bn250530188.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 262.75,-22.53 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.