////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 19 Dec 23 17:12:29 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 724698747 GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 61942.78 SOD {17:12:22.78} UT TRIGGER_SIGNIF: 5.4 [sigma] TRIGGER_DUR: 0.256 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 9 DETECTORS: 1,1,0, 0,0,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219717/quicklook/glg_lc_medres34_bn231219717.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 175.28,11.75 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 19 Dec 23 17:12:52 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 724698747 GRB_RA: 274.350d {+18h 17m 24s} (J2000), 274.407d {+18h 17m 38s} (current), 274.232d {+18h 16m 56s} (1950) GRB_DEC: +62.017d {+62d 01' 00"} (J2000), +62.027d {+62d 01' 37"} (current), +61.996d {+61d 59' 45"} (1950) GRB_ERROR: 10.33 [deg radius, statistical plus systematic] GRB_INTEN: 153 [cnts/sec] DATA_SIGNIF: 7.50 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 61942.78 SOD {17:12:22.78} UT GRB_PHI: 70.00 [deg] GRB_THETA: 40.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 0.21 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 86% GRB 2nd_MOST_LIKELY: 11% Cyg X-1 DETECTORS: 1,1,0, 0,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 267.31d {+17h 49m 14s} -23.41d {-23d 24' 44"} SUN_DIST: 85.63 [deg] Sun_angle= -0.5 [hr] (East of Sun) MOON_POSTN: 357.89d {+23h 51m 34s} -3.40d {-03d 23' 41"} MOON_DIST: 89.95 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 91.33, 27.68 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 294.53, 85.08 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219717/quicklook/glg_lc_medres34_bn231219717.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 175.28,11.75 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 19 Dec 23 17:13:09 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 59 TRIGGER_NUM: 724698747 GRB_RA: 275.450d {+18h 21m 48s} (J2000), 275.565d {+18h 22m 16s} (current), 275.211d {+18h 20m 51s} (1950) GRB_DEC: +55.360d {+55d 21' 36"} (J2000), +55.373d {+55d 22' 22"} (current), +55.334d {+55d 20' 03"} (1950) GRB_ERROR: 10.10 [deg radius, statistical only] DATA_SIGNIF: 9.00 [sigma] DATA_INTERVAL: 1.024 [sec] GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 61942.78 SOD {17:12:22.78} UT GRB_PHI: 62.00 [deg] GRB_THETA: 44.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 267.31d {+17h 49m 14s} -23.41d {-23d 24' 44"} SUN_DIST: 79.10 [deg] Sun_angle= -0.6 [hr] (East of Sun) MOON_POSTN: 357.90d {+23h 51m 35s} -3.39d {-03d 23' 36"} MOON_DIST: 88.45 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 84.04, 26.13 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 285.71, 78.50 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219717/quicklook/glg_lc_medres34_bn231219717.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_724698747.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: Tue 19 Dec 23 17:21:40 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 724698747 GRB_RA: 231.640d {+15h 26m 34s} (J2000), 231.780d {+15h 27m 07s} (current), 231.349d {+15h 25m 24s} (1950) GRB_DEC: +58.000d {+58d 00' 00"} (J2000), +57.917d {+57d 55' 02"} (current), +58.173d {+58d 10' 24"} (1950) GRB_ERROR: 14.25 [deg radius, statistical only] GRB_DATE: 20297 TJD; 353 DOY; 23/12/19 GRB_TIME: 61942.78 SOD {17:12:22.78} UT GRB_PHI: 50.00 [deg] GRB_THETA: 21.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 267.32d {+17h 49m 16s} -23.41d {-23d 24' 44"} SUN_DIST: 86.56 [deg] Sun_angle= 2.4 [hr] (West of Sun) MOON_POSTN: 357.97d {+23h 51m 53s} -3.35d {-03d 21' 15"} MOON_DIST: 111.26 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 92.56, 48.97 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 187.60, 70.62 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219717/quicklook/glg_lc_medres34_bn231219717.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231219717/quicklook/glg_locplot_all_bn231219717.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.