////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 27 Jan 21 06:26:23 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 633421582 GRB_DATE: 19241 TJD; 27 DOY; 21/01/27 GRB_TIME: 23177.02 SOD {06:26:17.02} UT TRIGGER_SIGNIF: 4.6 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210127268/quicklook/glg_lc_medres34_bn210127268.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 179.12,12.02 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 27 Jan 21 06:26:41 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 633421582 GRB_RA: 49.667d {+03h 18m 40s} (J2000), 50.011d {+03h 20m 03s} (current), 48.852d {+03h 15m 25s} (1950) GRB_DEC: +39.583d {+39d 34' 60"} (J2000), +39.659d {+39d 39' 32"} (current), +39.402d {+39d 24' 06"} (1950) GRB_ERROR: 31.38 [deg radius, statistical plus systematic] GRB_INTEN: 46 [cnts/sec] DATA_SIGNIF: 4.50 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 19241 TJD; 27 DOY; 21/01/27 GRB_TIME: 23177.02 SOD {06:26:17.02} UT GRB_PHI: 130.00 [deg] GRB_THETA: 30.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.82 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 2% GRO_J0422_32 DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,0,0, 0,0, SUN_POSTN: 309.95d {+20h 39m 47s} -18.38d {-18d 23' 00"} SUN_DIST: 109.21 [deg] Sun_angle= -6.7 [hr] (East of Sun) MOON_POSTN: 110.82d {+07h 23m 17s} +24.56d {+24d 33' 36"} MOON_DIST: 52.64 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 151.49,-14.99 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 57.81, 20.54 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210127268/quicklook/glg_lc_medres34_bn210127268.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 179.12,12.02 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 27 Jan 21 06:26:59 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 633421582 GRB_RA: 54.800d {+03h 39m 12s} (J2000), 55.174d {+03h 40m 42s} (current), 53.916d {+03h 35m 40s} (1950) GRB_DEC: +47.180d {+47d 10' 48"} (J2000), +47.247d {+47d 14' 50"} (current), +47.018d {+47d 01' 04"} (1950) GRB_ERROR: 16.26 [deg radius, statistical only] DATA_SIGNIF: 4.60 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 19241 TJD; 27 DOY; 21/01/27 GRB_TIME: 23177.02 SOD {06:26:17.02} UT GRB_PHI: 147.00 [deg] GRB_THETA: 28.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 309.95d {+20h 39m 47s} -18.38d {-18d 23' 00"} SUN_DIST: 113.63 [deg] Sun_angle= -7.0 [hr] (East of Sun) MOON_POSTN: 110.82d {+07h 23m 18s} +24.56d {+24d 33' 35"} MOON_DIST: 49.19 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 150.15, -6.63 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 63.94, 26.87 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210127268/quicklook/glg_lc_medres34_bn210127268.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_633421582.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: Wed 27 Jan 21 06:35:34 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 633421582 GRB_RA: 54.210d {+03h 36m 50s} (J2000), 54.566d {+03h 38m 16s} (current), 53.369d {+03h 33m 29s} (1950) GRB_DEC: +41.840d {+41d 50' 24"} (J2000), +41.908d {+41d 54' 30"} (current), +41.676d {+41d 40' 32"} (1950) GRB_ERROR: 18.06 [deg radius, statistical only] GRB_DATE: 19241 TJD; 27 DOY; 21/01/27 GRB_TIME: 23177.02 SOD {06:26:17.02} UT GRB_PHI: 138.00 [deg] GRB_THETA: 31.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 309.95d {+20h 39m 48s} -18.38d {-18d 22' 54"} SUN_DIST: 112.88 [deg] Sun_angle= -7.0 [hr] (East of Sun) MOON_POSTN: 110.91d {+07h 23m 38s} +24.55d {+24d 33' 18"} MOON_DIST: 49.25 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 153.04,-11.16 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 62.01, 21.82 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210127268/quicklook/glg_lc_medres34_bn210127268.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210127268/quicklook/glg_locplot_all_bn210127268.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.