////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:25:36 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 5851 [cnts] Image_Peak=562 [image_cnts] TRIGGER_DUR: 1.024 [sec] TRIGGER_INDEX: 152 E_range: 25-100 keV BKG_INTEN: 15971 [cnts] BKG_TIME: 55499.63 SOD {15:24:59.63} UT BKG_DUR: 8 [sec] GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT GRB_PHI: 155.62 [deg] GRB_THETA: 47.60 [deg] SOLN_STATUS: 0x20000003 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] MERIT_PARAMS: +1 +0 +0 +0 +2 +5 +0 +0 +52 +0 SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 37"} SUN_DIST: 121.52 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.59d {+11h 02m 22s} +6.49d {+06d 29' 31"} MOON_DIST: 113.92 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. COMMENTS: COMMENTS: NOTE: This BAT event is temporally(0.0<100sec) coincident with the FERMI_GBM event (trignum=780074722). ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:25:49 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 37"} SUN_DIST: 121.52 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.59d {+11h 02m 23s} +6.49d {+06d 29' 28"} MOON_DIST: 113.92 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the ground catalog. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:25:56 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 2344.00 [sec] (=39.1 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 37"} SUN_DIST: 121.52 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.60d {+11h 02m 23s} +6.49d {+06d 29' 26"} MOON_DIST: 113.92 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT SC Slew decision. COMMENTS: SC will immediately slew to this target. COMMENTS: This does not match any source in the ground catalog. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:27:50 UT NOTICE_TYPE: Swift-XRT Position TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.4644d {+03h 25m 51.45s} (J2000), 51.7302d {+03h 26m 55.24s} (current), 50.9479d {+03h 23m 47.48s} (1950) GRB_DEC: -29.6566d {-29d 39' 23.7"} (J2000), -29.5677d {-29d 34' 03.5"} (current), -29.8310d {-29d 49' 51.6"} (1950) GRB_ERROR: 5.3 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 1.50e-09 [erg/cm2/sec] GRB_SIGNIF: 7.54 [sigma] IMG_START_DATE: 20938 TJD; 263 DOY; 25/09/20 IMG_START_TIME: 55641.20 SOD {15:27:21.20} UT, 123.8 [sec] since BAT Trigger Time TAM[0-3]: 327.67 237.14 261.58 243.77 AMPLIFIER: 2 WAVEFORM: 134 SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 35"} SUN_DIST: 121.52 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.61d {+11h 02m 26s} +6.48d {+06d 28' 58"} MOON_DIST: 113.93 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.49,-56.10 [deg] galactic lon,lat of the burst ECL_COORDS: 38.25,-46.42 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: The XRT position is 0.71 arcmin from the BAT position. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:28:00 UT NOTICE_TYPE: Swift-XRT Image TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.4644d {+03h 25m 51.4s} (J2000), 51.7302d {+03h 26m 55.2s} (current), 50.9479d {+03h 23m 47.4s} (1950) GRB_DEC: -29.6566d {-29d 39' 23.7"} (J2000), -29.5677d {-29d 34' 03.5"} (current), -29.8310d {-29d 49' 51.6"} (1950) GRB_ERROR: 5.0 [arcsec, radius, statistical plus systematic] GRB_INTEN: 57 [cnts] IMG_START_DATE: 20938 TJD; 263 DOY; 25/09/20 IMG_START_TIME: 55641.20 SOD {15:27:21.20} UT, 123.8 [sec] since BAT Trigger Time CENTROID_X: 294.01, raw= 294 [pixels] CENTROID_Y: 279.69, raw= 280 [pixels] ROLL: 109.37 [deg] GAIN: 1 MODE: 3, Long Image mode WAVEFORM: 134 EXPO_TIME: 2.50 [sec] GRB_POS_XRT_Y: -44.81 GRB_POS_XRT_Z: -41.45 IMAGE_URL: sw01351039000msxps_rw.img SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 35"} SUN_DIST: 121.52 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.61d {+11h 02m 27s} +6.48d {+06d 28' 55"} MOON_DIST: 113.93 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.49,-56.10 [deg] galactic lon,lat of the burst ECL_COORDS: 38.25,-46.42 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Image. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:28:09 UT NOTICE_TYPE: Swift-XRT Thresholded-Pixels TRIGGER_NUM: 1351039, Seg_Num: 0 POINT_RA: 51.457d {+03h 25m 50s} (J2000) POINT_DEC: -29.641d {-29d 38' 27"} (J2000) TP_START_DATE: 20938 TJD; 263 DOY; 25/09/20 TP_START_TIME: 55641.20 SOD {15:27:21.20} UT, 123.8 [sec] since BAT Trigger Time TP_EXPO_TIME: 2.507 [sec] TP_URL: sw01351039000msxim_rw.img SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 35"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.61d {+11h 02m 27s} +6.48d {+06d 28' 53"} MOON_DIST: 113.94 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.46,-56.11 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Thresholded-Pixels. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:28:15 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1351039, Seg_Num: 0 SPEC_START_DATE: 20938 TJD; 263 DOY; 25/09/20 SPEC_START_TIME: 55646.63 SOD {15:27:26.63} UT, 129.2 [sec] since BAT Trigger Time SPEC_STOP_DATE: 20938 TJD; 263 DOY; 25/09/20 SPEC_STOP_TIME: 55647.29 SOD {15:27:27.29} UT LIVETIME: 1.37 [sec] POINT_RA: 51.46d {+03h 25m 50s} (J2000) POINT_DEC: -29.64d {-29d 38' 28"} (J2000) MODE: 5, Low Rate Photodiode mode WAVEFORM: 82 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 4 SPEC_URL: sw01351039000msxlr.pha SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 35"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.61d {+11h 02m 27s} +6.48d {+06d 28' 52"} MOON_DIST: 113.94 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.46,-56.11 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'LRPD-to-WT Transition' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:28:52 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 1351039, Seg_Num: 0 POINT_RA: 51.456d {+03h 25m 49s} (J2000) POINT_DEC: -29.643d {-29d 38' 33"} (J2000) LC_START_DATE: 20938 TJD; 263 DOY; 25/09/20 LC_START_TIME: 55646.44 SOD {15:27:26.44} UT, 129.0 [sec] since BAT Trigger Time LC_STOP_DATE: 20938 TJD; 263 DOY; 25/09/20 LC_STOP_TIME: 55712.59 SOD {15:28:32.59} UT LC_LIVE_TIME: 67.86 [sec], 102.6% DELTA_TIME: 86333.85 [sec] N_BINS: 63 TERM_COND: 2 LC_URL: sw01351039000msx.lc SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 34"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.62d {+11h 02m 28s} +6.48d {+06d 28' 42"} MOON_DIST: 113.94 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.46,-56.11 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. COMMENTS: This Lightcurve was terminated by the 'Snapshot End' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:30:19 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 GRB_PHI: 155.62 [deg] GRB_THETA: 47.60 [deg] DELTA_TIME: -18.00 [sec] TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0x3 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] LC_URL: sw01351039000msb.lc SUN_POSTN: 178.09d {+11h 52m 23s} +0.83d {+00d 49' 33"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.63d {+11h 02m 31s} +6.47d {+06d 28' 21"} MOON_DIST: 113.94 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:34:31 UT NOTICE_TYPE: Swift-BAT Scaled Map TRIGGER_NUM: 1351039, Seg_Num: 0 POINT_RA: 13.198d {+00h 52m 47s} (J2000) POINT_DEC: -72.787d {-72d 47' 11"} (J2000) MAP_DATE: 20938 TJD; 263 DOY; 25/09/20 MAP_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0x3 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] MAP_URL: sw01351039000msbsm.fits SUN_POSTN: 178.10d {+11h 52m 23s} +0.82d {+00d 49' 29"} MOON_POSTN: 165.66d {+11h 02m 39s} +6.46d {+06d 27' 19"} MOON_ILLUM: 1 [%] GAL_COORDS: 302.79,-44.34 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 312.18,-64.59 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-BAT Scaled Map. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:35:19 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 GRB_PHI: 155.62 [deg] GRB_THETA: 47.60 [deg] DELTA_TIME: -18.00 [sec] TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0x3 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] LC_URL: sw01351039000msb.lc SUN_POSTN: 178.10d {+11h 52m 23s} +0.82d {+00d 49' 28"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.67d {+11h 02m 40s} +6.45d {+06d 27' 07"} MOON_DIST: 113.97 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:38:04 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 GRB_PHI: 155.62 [deg] GRB_THETA: 47.60 [deg] DELTA_TIME: -18.00 [sec] TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0x3 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] LC_URL: sw01351039000msb.lc SUN_POSTN: 178.10d {+11h 52m 24s} +0.82d {+00d 49' 25"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.69d {+11h 02m 46s} +6.44d {+06d 26' 26"} MOON_DIST: 113.98 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:42:27 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 1351039, Seg_Num: 0 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 44"} (J2000), -29.557d {-29d 33' 23"} (current), -29.820d {-29d 49' 12"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55517.42 SOD {15:25:17.42} UT TRIGGER_INDEX: 152 GRB_PHI: 155.62 [deg] GRB_THETA: 47.60 [deg] DELTA_TIME: -18.00 [sec] TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0x3 RATE_SIGNIF: 89.06 [sigma] IMAGE_SIGNIF: 17.27 [sigma] LC_URL: sw01351039000msb.lc SUN_POSTN: 178.10d {+11h 52m 24s} +0.82d {+00d 49' 21"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.72d {+11h 02m 54s} +6.42d {+06d 25' 21"} MOON_DIST: 114.00 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. COMMENTS: COMMENTS: The next comments were copied from the BAT_POS Notice: COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 99.79,-20.63 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:54:48 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.11d {+11h 52m 26s} +0.82d {+00d 49' 09"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.82d {+11h 03m 17s} +6.37d {+06d 22' 18"} MOON_DIST: 114.06 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 15:57:04 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 17.27 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 335.00 [sec] (=5.6 [min]) INST_MODES: BAT: 0=0x0 XRT: 7=0x7 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 178.11d {+11h 52m 27s} +0.82d {+00d 49' 07"} SUN_DIST: 121.53 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 165.84d {+11h 03m 21s} +6.36d {+06d 21' 44"} MOON_DIST: 114.07 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT SC Slew decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: SC will immediately slew to this target. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 17:19:44 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.16d {+11h 52m 39s} +0.80d {+00d 47' 46"} SUN_DIST: 121.56 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 166.48d {+11h 05m 55s} +6.02d {+06d 01' 17"} MOON_DIST: 114.46 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 20 Sep 25 20:32:47 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.28d {+11h 53m 08s} +0.74d {+00d 44' 39"} SUN_DIST: 121.63 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 167.98d {+11h 11m 55s} +5.22d {+05d 13' 26"} MOON_DIST: 115.35 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sun 21 Sep 25 00:57:44 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.45d {+11h 53m 47s} +0.67d {+00d 40' 22"} SUN_DIST: 121.73 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 170.02d {+11h 20m 05s} +4.13d {+04d 07' 36"} MOON_DIST: 116.54 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sun 21 Sep 25 02:34:46 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.51d {+11h 54m 02s} +0.65d {+00d 38' 47"} SUN_DIST: 121.76 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 170.77d {+11h 23m 04s} +3.72d {+03d 43' 28"} MOON_DIST: 116.96 [deg] MOON_ILLUM: 1 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sun 21 Sep 25 05:21:42 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.61d {+11h 54m 27s} +0.60d {+00d 36' 05"} SUN_DIST: 121.82 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 172.05d {+11h 28m 11s} +3.03d {+03d 01' 54"} MOON_DIST: 117.69 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sun 21 Sep 25 06:54:44 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 1 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 178.67d {+11h 54m 41s} +0.58d {+00d 34' 35"} SUN_DIST: 121.85 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 172.76d {+11h 31m 02s} +2.65d {+02d 38' 44"} MOON_DIST: 118.08 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 22 Sep 25 03:28:27 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1351039, Seg_Num: 2 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 1036.00 [sec] (=17.3 [min]) INST_MODES: BAT: 0=0x0 XRT: 7=0x7 UVOT: 8217=0x2019 MERIT: 100.00 SUN_POSTN: 179.44d {+11h 57m 45s} +0.24d {+00d 14' 35"} SUN_DIST: 122.29 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 182.12d {+12h 08m 28s} -2.45d {-02d 27' 10"} MOON_DIST: 122.82 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT SC Slew decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: SC will immediately slew to this target. COMMENTS: This does not match any source in the TOO or ground catalogs. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 22 Sep 25 03:28:32 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1351039, Seg_Num: 2 GRB_RA: 51.459d {+03h 25m 50s} (J2000), 51.725d {+03h 26m 54s} (current), 50.942d {+03h 23m 46s} (1950) GRB_DEC: -29.646d {-29d 38' 45"} (J2000), -29.557d {-29d 33' 24"} (current), -29.820d {-29d 49' 13"} (1950) GRB_DATE: 20938 TJD; 263 DOY; 25/09/20 GRB_TIME: 55480.63 SOD {15:24:40.63} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 179.44d {+11h 57m 45s} +0.24d {+00d 14' 35"} SUN_DIST: 122.29 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 182.12d {+12h 08m 28s} -2.45d {-02d 27' 12"} MOON_DIST: 122.82 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 226.47,-56.10 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 38.25,-46.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT Figure-of-Merit decision. COMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. COMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! COMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! COMMENTS: This was of sufficient merit to become the new Automated Target; COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. COMMENTS: FOM will request the s/c to slew. COMMENTS: The S/C has yet to make its decision about safe to slew or not. COMMENTS: This does not match any source in the TOO or ground catalogs.