////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 03 May 21 19:34:16 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 641763254 GRB_DATE: 19337 TJD; 123 DOY; 21/05/03 GRB_TIME: 70449.46 SOD {19:34:09.46} UT TRIGGER_SIGNIF: 5.9 [sigma] TRIGGER_DUR: 0.128 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 7 DETECTORS: 1,1,0, 0,0,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_lc_medres34_bn210503815.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 95.57,3.43 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 03 May 21 19:34:33 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 641763254 GRB_RA: 336.617d {+22h 26m 28s} (J2000), 336.790d {+22h 27m 10s} (current), 336.211d {+22h 24m 51s} (1950) GRB_DEC: +64.783d {+64d 46' 60"} (J2000), +64.892d {+64d 53' 33"} (current), +64.528d {+64d 31' 41"} (1950) GRB_ERROR: 12.27 [deg radius, statistical plus systematic] GRB_INTEN: 201 [cnts/sec] DATA_SIGNIF: 10.40 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 19337 TJD; 123 DOY; 21/05/03 GRB_TIME: 70449.46 SOD {19:34:09.46} UT GRB_PHI: 18.00 [deg] GRB_THETA: 35.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 1.33 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic SGR DETECTORS: 1,1,0, 0,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 41.13d {+02h 44m 31s} +15.91d {+15d 54' 52"} SUN_DIST: 64.85 [deg] Sun_angle= 4.3 [hr] (West of Sun) MOON_POSTN: 317.31d {+21h 09m 15s} -21.21d {-21d 12' 23"} MOON_DIST: 87.40 [deg] MOON_ILLUM: 50 [%] GAL_COORDS: 108.26, 6.13 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 27.63, 63.81 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_lc_medres34_bn210503815.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 95.57,3.43 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 03 May 21 19:34:52 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 641763254 GRB_RA: 349.860d {+23h 19m 26s} (J2000), 350.094d {+23h 20m 22s} (current), 349.316d {+23h 17m 16s} (1950) GRB_DEC: +62.510d {+62d 30' 36"} (J2000), +62.627d {+62d 37' 37"} (current), +62.236d {+62d 14' 10"} (1950) GRB_ERROR: 7.87 [deg radius, statistical only] DATA_SIGNIF: 13.70 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 19337 TJD; 123 DOY; 21/05/03 GRB_TIME: 70449.46 SOD {19:34:09.46} UT GRB_PHI: 15.00 [deg] GRB_THETA: 41.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 41.13d {+02h 44m 31s} +15.91d {+15d 54' 53"} SUN_DIST: 58.56 [deg] Sun_angle= 3.4 [hr] (West of Sun) MOON_POSTN: 317.32d {+21h 09m 16s} -21.21d {-21d 12' 20"} MOON_DIST: 87.75 [deg] MOON_ILLUM: 50 [%] GAL_COORDS: 112.54, 1.51 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 31.49, 57.80 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_lc_medres34_bn210503815.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_641763254.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. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 03 May 21 19:36:01 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 0 TRIGGER_NUM: 641763254 GRB_RA: 358.190d {+23h 52m 46s} (J2000), 358.456d {+23h 53m 49s} (current), 357.572d {+23h 50m 17s} (1950) GRB_DEC: +65.150d {+65d 09' 00"} (J2000), +65.269d {+65d 16' 07"} (current), +64.872d {+64d 52' 18"} (1950) GRB_ERROR: 5.91 [deg radius, statistical only] DATA_SIGNIF: 10.60 [sigma] DATA_INTERVAL: 9.216 [sec] GRB_DATE: 19337 TJD; 123 DOY; 21/05/03 GRB_TIME: 70449.46 SOD {19:34:09.46} UT GRB_PHI: 20.00 [deg] GRB_THETA: 44.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 41.13d {+02h 44m 31s} +15.91d {+15d 54' 53"} SUN_DIST: 56.98 [deg] Sun_angle= 2.8 [hr] (West of Sun) MOON_POSTN: 317.33d {+21h 09m 18s} -21.20d {-21d 12' 11"} MOON_DIST: 91.99 [deg] MOON_ILLUM: 50 [%] GAL_COORDS: 116.81, 2.98 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 39.70, 56.91 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_lc_medres34_bn210503815.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_641763254.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. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 03 May 21 19:43:35 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 641763254 GRB_RA: 328.930d {+21h 55m 43s} (J2000), 329.065d {+21h 56m 16s} (current), 328.612d {+21h 54m 27s} (1950) GRB_DEC: +66.030d {+66d 01' 48"} (J2000), +66.132d {+66d 07' 55"} (current), +65.792d {+65d 47' 31"} (1950) GRB_ERROR: 5.10 [deg radius, statistical only] GRB_DATE: 19337 TJD; 123 DOY; 21/05/03 GRB_TIME: 70449.46 SOD {19:34:09.46} UT GRB_PHI: 21.00 [deg] GRB_THETA: 32.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 41.13d {+02h 44m 32s} +15.92d {+15d 54' 59"} SUN_DIST: 68.25 [deg] Sun_angle= 4.8 [hr] (West of Sun) MOON_POSTN: 317.40d {+21h 09m 36s} -21.19d {-21d 11' 08"} MOON_DIST: 87.76 [deg] MOON_ILLUM: 50 [%] GAL_COORDS: 106.35, 8.99 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 26.18, 67.18 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_lc_medres34_bn210503815.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210503815/quicklook/glg_locplot_all_bn210503815.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.