////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 20 Jun 25 16:07:15 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 772128434 GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT TRIGGER_SIGNIF: 5.1 [sigma] TRIGGER_DUR: 0.128 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 7 DETECTORS: 0,1,0, 0,1,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 97.38,22.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 20 Jun 25 16:07:38 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 772128434 GRB_RA: 144.083d {+09h 36m 20s} (J2000), 144.539d {+09h 38m 09s} (current), 143.183d {+09h 32m 44s} (1950) GRB_DEC: +57.483d {+57d 28' 60"} (J2000), +57.368d {+57d 22' 05"} (current), +57.707d {+57d 42' 27"} (1950) GRB_ERROR: 3.45 [deg radius, statistical plus systematic] GRB_INTEN: 4587 [cnts/sec] DATA_SIGNIF: 66.70 [sigma] INTEG_TIME: 0.256 [sec] GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT GRB_PHI: 292.00 [deg] GRB_THETA: 125.00 [deg] DATA_TIME_SCALE: 0.2560 [sec] HARD_RATIO: 0.32 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 96% GRB 2nd_MOST_LIKELY: 3% Generic Transient DETECTORS: 0,1,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 89.55d {+05h 58m 11s} +23.43d {+23d 26' 05"} SUN_DIST: 51.77 [deg] Sun_angle= -3.7 [hr] (East of Sun) MOON_POSTN: 21.28d {+01h 25m 08s} +11.94d {+11d 56' 19"} MOON_DIST: 96.61 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 157.40, 44.41 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 124.87, 40.41 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 97.38,22.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 20 Jun 25 16:07:48 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 772128434 GRB_RA: 144.083d {+09h 36m 20s} (J2000), 144.539d {+09h 38m 09s} (current), 143.183d {+09h 32m 44s} (1950) GRB_DEC: +57.483d {+57d 28' 60"} (J2000), +57.368d {+57d 22' 05"} (current), +57.707d {+57d 42' 27"} (1950) GRB_ERROR: 3.63 [deg radius, statistical plus systematic] GRB_INTEN: 2716 [cnts/sec] DATA_SIGNIF: 153.70 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT GRB_PHI: 292.00 [deg] GRB_THETA: 125.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.47 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 4% Generic Transient DETECTORS: 0,1,0, 0,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 89.55d {+05h 58m 11s} +23.43d {+23d 26' 05"} SUN_DIST: 51.77 [deg] Sun_angle= -3.7 [hr] (East of Sun) MOON_POSTN: 21.28d {+01h 25m 08s} +11.94d {+11d 56' 22"} MOON_DIST: 96.61 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 157.40, 44.41 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 124.87, 40.41 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 97.38,22.38 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 20 Jun 25 16:07:57 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 772128434 GRB_RA: 142.610d {+09h 30m 26s} (J2000), 143.058d {+09h 32m 14s} (current), 141.725d {+09h 26m 54s} (1950) GRB_DEC: +54.960d {+54d 57' 36"} (J2000), +54.847d {+54d 50' 49"} (current), +55.180d {+55d 10' 48"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] DATA_SIGNIF: 217.60 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT GRB_PHI: 295.00 [deg] GRB_THETA: 124.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 89.55d {+05h 58m 11s} +23.43d {+23d 26' 05"} SUN_DIST: 50.26 [deg] Sun_angle= -3.6 [hr] (East of Sun) MOON_POSTN: 21.28d {+01h 25m 08s} +11.94d {+11d 56' 24"} MOON_DIST: 97.32 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 161.12, 44.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 125.25, 37.77 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_772128434.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. 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 20 Jun 25 16:08:38 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 2 TRIGGER_NUM: 772128434 GRB_RA: 142.610d {+09h 30m 26s} (J2000), 143.058d {+09h 32m 14s} (current), 141.725d {+09h 26m 54s} (1950) GRB_DEC: +54.960d {+54d 57' 36"} (J2000), +54.847d {+54d 50' 49"} (current), +55.180d {+55d 10' 48"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] DATA_SIGNIF: 212.20 [sigma] DATA_INTERVAL: 5.120 [sec] GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT GRB_PHI: 295.00 [deg] GRB_THETA: 124.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 89.55d {+05h 58m 11s} +23.43d {+23d 26' 05"} SUN_DIST: 50.26 [deg] Sun_angle= -3.6 [hr] (East of Sun) MOON_POSTN: 21.29d {+01h 25m 10s} +11.94d {+11d 56' 35"} MOON_DIST: 97.32 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 161.12, 44.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 125.25, 37.77 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_772128434.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: Bright hard burst in the GBM. COMMENTS: This is likely a Long GRB. 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 20 Jun 25 16:17:26 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 772128434 GRB_RA: 142.610d {+09h 30m 26s} (J2000), 143.058d {+09h 32m 14s} (current), 141.725d {+09h 26m 54s} (1950) GRB_DEC: +54.960d {+54d 57' 36"} (J2000), +54.847d {+54d 50' 49"} (current), +55.180d {+55d 10' 48"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] GRB_DATE: 20846 TJD; 171 DOY; 25/06/20 GRB_TIME: 58029.92 SOD {16:07:09.92} UT GRB_PHI: 295.00 [deg] GRB_THETA: 124.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 89.55d {+05h 58m 13s} +23.43d {+23d 26' 05"} SUN_DIST: 50.26 [deg] Sun_angle= -3.6 [hr] (East of Sun) MOON_POSTN: 21.37d {+01h 25m 29s} +11.98d {+11d 58' 54"} MOON_DIST: 97.24 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 161.12, 44.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 125.25, 37.77 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_lc_medres34_bn250620672.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250620672/quicklook/glg_locplot_all_bn250620672.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: Bright hard burst in the GBM. COMMENTS: This is likely a Long GRB.