////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:19:04 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 422437, Seg_Num: 0 GRB_RA: 311.162d {+20h 44m 39s} (J2000), 311.258d {+20h 45m 02s} (current), 310.698d {+20h 42m 48s} (1950) GRB_DEC: +40.170d {+40d 10' 12"} (J2000), +40.208d {+40d 12' 29"} (current), +39.988d {+39d 59' 15"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 19163 [cnts] Image_Peak=377 [image_cnts] TRIGGER_DUR: 1.024 [sec] TRIGGER_INDEX: 157 E_range: 50-350 keV BKG_INTEN: 110407 [cnts] BKG_TIME: 22682.19 SOD {06:18:02.19} UT BKG_DUR: 8 [sec] GRB_DATE: 15334 TJD; 138 DOY; 10/05/18 GRB_TIME: 22700.75 SOD {06:18:20.75} UT GRB_PHI: 158.65 [deg] GRB_THETA: 7.15 [deg] SOLN_STATUS: 0xC3 RATE_SIGNIF: 28.72 [sigma] IMAGE_SIGNIF: 6.60 [sigma] MERIT_PARAMS: +1 +0 +0 +0 +3 -4 +0 +1 -4 +0 SUN_POSTN: 54.93d {+03h 39m 44s} +19.54d {+19d 32' 09"} SUN_DIST: 87.38 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 112.94d {+07h 31m 45s} +21.05d {+21d 02' 52"} MOON_DIST: 116.41 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.62 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 331.66, 55.15 [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 during a high background rate interval. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 288.44,-7.48 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:19:16 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 422437, Seg_Num: 0 GRB_RA: 311.162d {+20h 44m 39s} (J2000), 311.258d {+20h 45m 02s} (current), 310.698d {+20h 42m 48s} (1950) GRB_DEC: +40.170d {+40d 10' 12"} (J2000), +40.208d {+40d 12' 29"} (current), +39.988d {+39d 59' 15"} (1950) GRB_DATE: 15334 TJD; 138 DOY; 10/05/18 GRB_TIME: 22700.75 SOD {06:18:20.75} UT TRIGGER_INDEX: 157 RATE_SIGNIF: 28.72 [sigma] IMAGE_SIGNIF: 6.60 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 54.93d {+03h 39m 44s} +19.54d {+19d 32' 09"} SUN_DIST: 87.38 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 112.94d {+07h 31m 46s} +21.05d {+21d 02' 50"} MOON_DIST: 116.41 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.62 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 331.66, 55.15 [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 during a high background rate interval. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 288.44,-7.48 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:19:23 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 422437, Seg_Num: 0 GRB_RA: 311.162d {+20h 44m 39s} (J2000), 311.258d {+20h 45m 02s} (current), 310.698d {+20h 42m 48s} (1950) GRB_DEC: +40.170d {+40d 10' 12"} (J2000), +40.208d {+40d 12' 29"} (current), +39.988d {+39d 59' 15"} (1950) GRB_DATE: 15334 TJD; 138 DOY; 10/05/18 GRB_TIME: 22700.75 SOD {06:18:20.75} UT TRIGGER_INDEX: 157 RATE_SIGNIF: 28.72 [sigma] IMAGE_SIGNIF: 6.60 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 1929.00 [sec] (=32.1 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 54.93d {+03h 39m 44s} +19.54d {+19d 32' 10"} SUN_DIST: 87.38 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 112.94d {+07h 31m 46s} +21.05d {+21d 02' 49"} MOON_DIST: 116.41 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.62 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 331.66, 55.15 [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 during a high background rate interval. COMMENTS: Since the BAT IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 288.44,-7.48 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:20:51 UT NOTICE_TYPE: Swift-XRT Thresholded-Pixels TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) TP_START_DATE: 15334 TJD; 138 DOY; 10/05/18 TP_START_TIME: 22775.97 SOD {06:19:35.97} UT, 75.2 [sec] since BAT Trigger Time TP_EXPO_TIME: 0.100 [sec] TP_URL: sw00422437000msxim_rw.img SUN_POSTN: 54.93d {+03h 39m 44s} +19.54d {+19d 32' 10"} SUN_DIST: 87.38 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 112.96d {+07h 31m 49s} +21.04d {+21d 02' 37"} MOON_DIST: 116.42 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Thresholded-Pixels. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:21:00 UT NOTICE_TYPE: Swift-XRT Nack-Position TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.164d {+20h 44m 39s} (J2000) POINT_DEC: +40.170d {+40d 10' 13"} (J2000) IMG_START_DATE: 15334 TJD; 138 DOY; 10/05/18 IMG_START_TIME: 22781.10 SOD {06:19:41.10} UT, 80.3 [sec] since BAT Trigger Time COUNTS: 76 Min_needed= 20 STD_DEV: 34.92 Max_StdDev_for_Good=28.44 [arcsec] PH2_ITER: 2 Max_iter_allowed= 4 ERROR_CODE: 3 COMMENTS: SWIFT-XRT Nack Position. COMMENTS: Standard deviation too large. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:35:08 UT NOTICE_TYPE: Swift-BAT Scaled Map TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 317.398d {+21h 09m 36s} (J2000) POINT_DEC: +35.000d {+35d 00' 01"} (J2000) MAP_DATE: 15334 TJD; 138 DOY; 10/05/18 MAP_TIME: 22700.75 SOD {06:18:20.75} UT TRIGGER_DUR: 1.024 [sec] SOLN_STATUS: 0xC3 RATE_SIGNIF: 28.72 [sigma] IMAGE_SIGNIF: 6.60 [sigma] MAP_URL: sw00422437000msbsm.fits SUN_POSTN: 54.94d {+03h 39m 46s} +19.54d {+19d 32' 18"} MOON_POSTN: 113.10d {+07h 32m 24s} +21.01d {+21d 00' 33"} MOON_ILLUM: 21 [%] GAL_COORDS: 79.88, -8.73 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 335.05, 48.31 [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 does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred during a high background rate interval. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 288.44,-7.48 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:44:48 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 422437, Seg_Num: 0 SPEC_START_DATE: 15334 TJD; 138 DOY; 10/05/18 SPEC_START_TIME: 24271.19 SOD {06:44:31.19} UT, 1570.4 [sec] since BAT Trigger Time SPEC_STOP_DATE: 15334 TJD; 138 DOY; 10/05/18 SPEC_STOP_TIME: 24272.60 SOD {06:44:32.60} UT LIVETIME: 1.37 [sec] POINT_RA: 311.17d {+20h 44m 40s} (J2000) POINT_DEC: +40.17d {+40d 10' 08"} (J2000) MODE: 5, Low Rate Photodiode mode WAVEFORM: 82 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 1 SPEC_URL: sw00422437000msxlr.pha SUN_POSTN: 54.95d {+03h 39m 48s} +19.54d {+19d 32' 24"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.20d {+07h 32m 48s} +20.99d {+20d 59' 10"} MOON_DIST: 116.53 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'Time' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:47:17 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) SPER_START_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_START_TIME: 24277.35 SOD {06:44:37.35} UT, 1576.6 [sec] since BAT Trigger Time SPER_STOP_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_STOP_TIME: 24430.29 SOD {06:47:10.29} UT, Stop-Start= 152.94 [sec] TOT_EXPO_TIME: 137.90 [sec] N_PKTS: 55 N_EVTS: 55 SPER_URL: sw00422437000msxpc_uf.evt SUN_POSTN: 54.95d {+03h 39m 48s} +19.54d {+19d 32' 25"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.23d {+07h 32m 54s} +20.98d {+20d 58' 48"} MOON_DIST: 116.55 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Single-Pixel-Event-Report. COMMENTS: This notice was forced out after watchdog timer expiring -- we did not want to wait for any more packets. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:48:53 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) LC_START_DATE: 15334 TJD; 138 DOY; 10/05/18 LC_START_TIME: 24272.18 SOD {06:44:32.18} UT, 1571.4 [sec] since BAT Trigger Time LC_STOP_DATE: 15334 TJD; 138 DOY; 10/05/18 LC_STOP_TIME: 24520.56 SOD {06:48:40.56} UT LC_LIVE_TIME: 245.27 [sec], 98.7% DELTA_TIME: 86151.62 [sec] N_BINS: 100 TERM_COND: 0 LC_URL: sw00422437000msx.lc SUN_POSTN: 54.95d {+03h 39m 49s} +19.54d {+19d 32' 26"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.24d {+07h 32m 58s} +20.98d {+20d 58' 34"} MOON_DIST: 116.55 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:49:18 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) POINT_ROLL: 66.381d IMG_START_DATE: 15334 TJD; 138 DOY; 10/05/18 IMG_START_TIME: 24322.99 SOD {06:45:22.99} UT, 1622.2 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 5.137 N_STARS: 92 X_OFFSET: 452 [pixels] Y_OFFSET: 550 [pixels] X_MAX: 1411 [pixels] Y_MAX: 1509 [pixels] DET_THRESH: 19 PHOTO_THRESH: 11 SL_URL: sw00422437000msufc1622.fits SUN_POSTN: 54.95d {+03h 39m 49s} +19.54d {+19d 32' 26"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.25d {+07h 32m 59s} +20.98d {+20d 58' 31"} MOON_DIST: 116.56 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:50:07 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) SPER_START_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_START_TIME: 24427.79 SOD {06:47:07.79} UT, 1727.0 [sec] since BAT Trigger Time SPER_STOP_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_STOP_TIME: 24540.61 SOD {06:49:00.61} UT, Stop-Start= 112.82 [sec] TOT_EXPO_TIME: 245.72 [sec] N_PKTS: 43 N_EVTS: 45 SPER_URL: sw00422437000msxpc_uf.evt SUN_POSTN: 54.95d {+03h 39m 49s} +19.54d {+19d 32' 26"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.25d {+07h 33m 01s} +20.97d {+20d 58' 24"} MOON_DIST: 116.56 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Single-Pixel-Event-Report. COMMENTS: This notice was forced out after watchdog timer expiring -- we did not want to wait for any more packets. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:50:46 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) ROLL: 66.381d IMG_START_DATE: 15334 TJD; 138 DOY; 10/05/18 IMG_START_TIME: 24322.99 SOD {06:45:22.99} UT, 1622.2 [sec] since BAT Trigger Time FILTER: 10, White EXPOSURE_ID: 295857928 X_OFFSET: 771 [pixels] Y_OFFSET: 869 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 931 Y_GRB_POS: 1029 BINNING_INDEX: 1 IM_URL: sw00422437000msuni1628.fits SUN_POSTN: 54.95d {+03h 39m 49s} +19.54d {+19d 32' 27"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.26d {+07h 33m 03s} +20.97d {+20d 58' 18"} MOON_DIST: 116.56 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Image. COMMENTS: The GRB Position came from the Window Position in the Mode Command. COMMENTS: The image has 2x2 binning (compression). ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 18 May 10 06:53:10 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 422437, Seg_Num: 0 POINT_RA: 311.166d {+20h 44m 40s} (J2000) POINT_DEC: +40.169d {+40d 10' 08"} (J2000) SPER_START_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_START_TIME: 24538.11 SOD {06:48:58.11} UT, 1837.4 [sec] since BAT Trigger Time SPER_STOP_DATE: 15334 TJD; 138 DOY; 10/05/18 SPER_STOP_TIME: 24678.52 SOD {06:51:18.52} UT, Stop-Start= 140.41 [sec] TOT_EXPO_TIME: 373.59 [sec] N_PKTS: 51 N_EVTS: 51 SPER_URL: sw00422437000msxpc_uf.evt SUN_POSTN: 54.96d {+03h 39m 49s} +19.54d {+19d 32' 28"} SUN_DIST: 87.39 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 113.29d {+07h 33m 08s} +20.97d {+20d 57' 57"} MOON_DIST: 116.57 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 80.63, -1.63 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 331.67, 55.15 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Single-Pixel-Event-Report. COMMENTS: This notice was forced out after watchdog timer expiring -- we did not want to wait for any more packets.