////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 27 Dec 20 15:14:13 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 630774852 GRB_DATE: 19210 TJD; 362 DOY; 20/12/27 GRB_TIME: 54847.41 SOD {15:14:07.41} UT TRIGGER_SIGNIF: 10.6 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 1 DETECTORS: 0,0,0, 0,1,0, 0,0,1, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_lc_medres34_bn201227635.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 288.77,13.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 27 Dec 20 15:14:31 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 630774852 GRB_RA: 106.183d {+07h 04m 44s} (J2000), 105.961d {+07h 03m 51s} (current), 106.706d {+07h 06m 50s} (1950) GRB_DEC: -77.117d {-77d 07' 00"} (J2000), -77.149d {-77d 08' 56"} (current), -77.038d {-77d 02' 15"} (1950) GRB_ERROR: 3.53 [deg radius, statistical plus systematic] GRB_INTEN: 3528 [cnts/sec] DATA_SIGNIF: 43.50 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 19210 TJD; 362 DOY; 20/12/27 GRB_TIME: 54847.41 SOD {15:14:07.41} UT GRB_PHI: 290.00 [deg] GRB_THETA: 150.00 [deg] DATA_TIME_SCALE: 0.0640 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Below horizon 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,1,0, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 276.90d {+18h 27m 36s} -23.28d {-23d 17' 02"} SUN_DIST: 79.42 [deg] Sun_angle= 11.4 [hr] (West of Sun) MOON_POSTN: 66.36d {+04h 25m 27s} +20.45d {+20d 27' 08"} MOON_DIST: 100.38 [deg] MOON_ILLUM: 94 [%] GAL_COORDS: 288.64,-25.66 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 252.00,-78.40 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_lc_medres34_bn201227635.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 288.77,13.23 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 27 Dec 20 15:14:52 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 630774852 GRB_RA: 180.990d {+12h 03m 58s} (J2000), 181.267d {+12h 05m 04s} (current), 180.338d {+12h 01m 21s} (1950) GRB_DEC: -73.880d {-73d 52' 47"} (J2000), -73.997d {-73d 59' 48"} (current), -73.602d {-73d 36' 05"} (1950) GRB_ERROR: 1.24 [deg radius, statistical only] DATA_SIGNIF: 77.90 [sigma] DATA_INTERVAL: 0.064 [sec] GRB_DATE: 19210 TJD; 362 DOY; 20/12/27 GRB_TIME: 54847.41 SOD {15:14:07.41} UT GRB_PHI: 298.00 [deg] GRB_THETA: 133.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 276.90d {+18h 27m 36s} -23.28d {-23d 17' 02"} SUN_DIST: 69.20 [deg] Sun_angle= 6.4 [hr] (West of Sun) MOON_POSTN: 66.37d {+04h 25m 28s} +20.45d {+20d 27' 11"} MOON_DIST: 116.40 [deg] MOON_ILLUM: 94 [%] GAL_COORDS: 299.59,-11.32 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 234.31,-61.58 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_lc_medres34_bn201227635.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_630774852.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: Sun 27 Dec 20 15:23:28 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 630774852 GRB_RA: 182.810d {+12h 11m 14s} (J2000), 183.099d {+12h 12m 24s} (current), 182.131d {+12h 08m 31s} (1950) GRB_DEC: -73.020d {-73d 01' 11"} (J2000), -73.137d {-73d 08' 11"} (current), -72.742d {-72d 44' 30"} (1950) GRB_ERROR: 1.90 [deg radius, statistical only] GRB_DATE: 19210 TJD; 362 DOY; 20/12/27 GRB_TIME: 54847.41 SOD {15:14:07.41} UT GRB_PHI: 298.00 [deg] GRB_THETA: 132.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 276.91d {+18h 27m 38s} -23.28d {-23d 17' 01"} SUN_DIST: 68.86 [deg] Sun_angle= 6.3 [hr] (West of Sun) MOON_POSTN: 66.44d {+04h 25m 46s} +20.47d {+20d 28' 15"} MOON_DIST: 117.17 [deg] MOON_ILLUM: 94 [%] GAL_COORDS: 299.96,-10.38 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 233.46,-60.67 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_lc_medres34_bn201227635.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_locplot_all_bn201227635.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: This is likely a Short GRB. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 27 Dec 20 16:14:14 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 630774852 GRB_RA: 182.790d {+12h 11m 10s} (J2000), 183.079d {+12h 12m 19s} (current), 182.111d {+12h 08m 27s} (1950) GRB_DEC: -73.030d {-73d 01' 47"} (J2000), -73.147d {-73d 08' 47"} (current), -72.752d {-72d 45' 05"} (1950) GRB_ERROR: 1.25 [deg radius, statistical only] GRB_DATE: 19210 TJD; 362 DOY; 20/12/27 GRB_TIME: 54847.41 SOD {15:14:07.41} UT GRB_PHI: 298.00 [deg] GRB_THETA: 132.00 [deg] E_RANGE: 50.000 - 300.000 [keV] LOC_ALGORITHM: 415 (Gnd S/W Version number) SUN_POSTN: 276.95d {+18h 27m 47s} -23.28d {-23d 16' 55"} SUN_DIST: 68.88 [deg] Sun_angle= 6.3 [hr] (West of Sun) MOON_POSTN: 66.89d {+04h 27m 32s} +20.58d {+20d 34' 33"} MOON_DIST: 117.14 [deg] MOON_ILLUM: 94 [%] GAL_COORDS: 299.96,-10.39 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 233.47,-60.68 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_lc_medres34_bn201227635.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201227635/quicklook/glg_locplot_all_bn201227635.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 has human-in-the-loop processing.