////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 30 Mar 25 06:07:44 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 765007663 GRB_DATE: 20764 TJD; 89 DOY; 25/03/30 GRB_TIME: 22058.42 SOD {06:07:38.42} UT TRIGGER_SIGNIF: 5.2 [sigma] TRIGGER_DUR: 0.128 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 6 DETECTORS: 1,0,0, 0,0,0, 0,0,0, 1,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_lc_medres34_bn250330255.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 110.32,-4.20 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 30 Mar 25 06:08:00 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 49 TRIGGER_NUM: 765007663 GRB_RA: 271.250d {+18h 05m 00s} (J2000), 272.517d {+18h 10m 04s} (current), 268.739d {+17h 54m 57s} (1950) GRB_DEC: -81.533d {-81d 31' 59"} (J2000), -81.529d {-81d 31' 42"} (current), -81.533d {-81d 31' 59"} (1950) GRB_ERROR: 7.08 [deg radius, statistical plus systematic] GRB_INTEN: 239 [cnts/sec] DATA_SIGNIF: 17.50 [sigma] INTEG_TIME: 2.048 [sec] GRB_DATE: 20764 TJD; 89 DOY; 25/03/30 GRB_TIME: 22058.42 SOD {06:07:38.42} UT GRB_PHI: 118.00 [deg] GRB_THETA: 50.00 [deg] DATA_TIME_SCALE: 2.0480 [sec] HARD_RATIO: 1.17 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 98% GRB 2nd_MOST_LIKELY: 1% Generic SGR DETECTORS: 1,0,0, 0,0,0, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 9.00d {+00h 36m 01s} +3.88d {+03d 52' 51"} SUN_DIST: 94.79 [deg] Sun_angle= 6.4 [hr] (West of Sun) MOON_POSTN: 18.80d {+01h 15m 12s} +10.19d {+10d 11' 17"} MOON_DIST: 102.45 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 312.10,-25.13 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 270.35,-58.10 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_lc_medres34_bn250330255.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 110.32,-4.20 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1299776). ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 30 Mar 25 06:08:15 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 60 TRIGGER_NUM: 765007663 GRB_RA: 238.630d {+15h 54m 31s} (J2000), 239.395d {+15h 57m 35s} (current), 237.132d {+15h 48m 32s} (1950) GRB_DEC: -74.700d {-74d 42' 00"} (J2000), -74.772d {-74d 46' 19"} (current), -74.552d {-74d 33' 06"} (1950) GRB_ERROR: 3.78 [deg radius, statistical only] DATA_SIGNIF: 20.40 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 20764 TJD; 89 DOY; 25/03/30 GRB_TIME: 22058.42 SOD {06:07:38.42} UT GRB_PHI: 124.00 [deg] GRB_THETA: 58.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 9.01d {+00h 36m 01s} +3.88d {+03d 52' 51"} SUN_DIST: 103.44 [deg] Sun_angle= 8.6 [hr] (West of Sun) MOON_POSTN: 18.80d {+01h 15m 13s} +10.19d {+10d 11' 22"} MOON_DIST: 111.53 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 314.28,-16.02 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 256.90,-52.69 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_lc_medres34_bn250330255.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_765007663.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. 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. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1299776). ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 30 Mar 25 06:08:50 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 0 TRIGGER_NUM: 765007663 GRB_RA: 238.820d {+15h 55m 17s} (J2000), 239.585d {+15h 58m 20s} (current), 237.323d {+15h 49m 17s} (1950) GRB_DEC: -74.660d {-74d 39' 35"} (J2000), -74.732d {-74d 43' 54"} (current), -74.513d {-74d 30' 45"} (1950) GRB_ERROR: 3.28 [deg radius, statistical only] DATA_SIGNIF: 20.40 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 20764 TJD; 89 DOY; 25/03/30 GRB_TIME: 22058.42 SOD {06:07:38.42} UT GRB_PHI: 124.00 [deg] GRB_THETA: 58.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 9.01d {+00h 36m 01s} +3.88d {+03d 52' 52"} SUN_DIST: 103.42 [deg] Sun_angle= 8.6 [hr] (West of Sun) MOON_POSTN: 18.81d {+01h 15m 14s} +10.19d {+10d 11' 32"} MOON_DIST: 111.53 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 314.34,-16.03 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 256.96,-52.63 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_lc_medres34_bn250330255.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_765007663.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. 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. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1299776). ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 30 Mar 25 06:16:59 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 765007663 GRB_RA: 241.960d {+16h 07m 50s} (J2000), 242.708d {+16h 10m 50s} (current), 240.492d {+16h 01m 58s} (1950) GRB_DEC: -73.630d {-73d 37' 47"} (J2000), -73.695d {-73d 41' 42"} (current), -73.496d {-73d 29' 44"} (1950) GRB_ERROR: 4.52 [deg radius, statistical only] GRB_DATE: 20764 TJD; 89 DOY; 25/03/30 GRB_TIME: 22058.42 SOD {06:07:38.42} UT GRB_PHI: 123.00 [deg] GRB_THETA: 59.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 9.01d {+00h 36m 03s} +3.88d {+03d 52' 60"} SUN_DIST: 103.35 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 18.89d {+01h 15m 33s} +10.23d {+10d 13' 51"} MOON_DIST: 111.70 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 315.73,-15.86 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 257.74,-51.38 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_lc_medres34_bn250330255.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250330255/quicklook/glg_locplot_all_bn250330255.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: In the LAT Field-of-view. COMMENTS: This is likely a Long GRB. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1299776).