////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:32:26 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.324d {+10h 13m 18s} (J2000), 153.687d {+10h 14m 45s} (current), 152.541d {+10h 10m 10s} (1950) GRB_DEC: +48.180d {+48d 10' 47"} (J2000), +48.064d {+48d 03' 49"} (current), +48.428d {+48d 25' 40"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 3233 [cnts] Image_Peak=155 [image_cnts] TRIGGER_DUR: 2.048 [sec] TRIGGER_INDEX: 253 E_range: 15-50 keV BKG_INTEN: 31137 [cnts] BKG_TIME: 37880.81 SOD {10:31:20.81} UT BKG_DUR: 24 [sec] GRB_DATE: 20061 TJD; 117 DOY; 23/04/27 GRB_TIME: 37911.98 SOD {10:31:51.98} UT GRB_PHI: -77.19 [deg] GRB_THETA: 13.59 [deg] SOLN_STATUS: 0x83 RATE_SIGNIF: 11.04 [sigma] IMAGE_SIGNIF: 6.80 [sigma] MERIT_PARAMS: +1 +0 +0 +1 +1 -3 +0 +0 +13 +0 SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 23"} SUN_DIST: 97.93 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.58d {+08h 22m 19s} +24.87d {+24d 52' 12"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.64, 52.89 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.21, 34.38 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 124.10,-17.16 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:32:39 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.324d {+10h 13m 18s} (J2000), 153.687d {+10h 14m 45s} (current), 152.541d {+10h 10m 10s} (1950) GRB_DEC: +48.180d {+48d 10' 47"} (J2000), +48.064d {+48d 03' 49"} (current), +48.428d {+48d 25' 40"} (1950) GRB_DATE: 20061 TJD; 117 DOY; 23/04/27 GRB_TIME: 37911.98 SOD {10:31:51.98} UT TRIGGER_INDEX: 253 RATE_SIGNIF: 11.04 [sigma] IMAGE_SIGNIF: 6.80 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 23"} SUN_DIST: 97.93 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.58d {+08h 22m 20s} +24.87d {+24d 52' 11"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.64, 52.89 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.21, 34.38 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 124.10,-17.16 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:32:46 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.324d {+10h 13m 18s} (J2000), 153.687d {+10h 14m 45s} (current), 152.541d {+10h 10m 10s} (1950) GRB_DEC: +48.180d {+48d 10' 47"} (J2000), +48.064d {+48d 03' 49"} (current), +48.428d {+48d 25' 40"} (1950) GRB_DATE: 20061 TJD; 117 DOY; 23/04/27 GRB_TIME: 37911.98 SOD {10:31:51.98} UT TRIGGER_INDEX: 253 RATE_SIGNIF: 11.04 [sigma] IMAGE_SIGNIF: 6.80 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 1171.00 [sec] (=19.5 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 23"} SUN_DIST: 97.93 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.58d {+08h 22m 20s} +24.87d {+24d 52' 10"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.64, 52.89 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.21, 34.38 [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: Since the BAT IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 124.10,-17.16 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:33:31 UT NOTICE_TYPE: Swift-XRT Nack-Position TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.346d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 49"} (J2000) IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38005.93 SOD {10:33:25.93} UT, 93.9 [sec] since BAT Trigger Time COUNTS: 2 Min_needed= 20 STD_DEV: 0.00 Max_StdDev_for_Good=28.44 [arcsec] PH2_ITER: 1 Max_iter_allowed= 4 ERROR_CODE: 1 COMMENTS: SWIFT-XRT Nack Position. COMMENTS: No source found in the image. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:33:48 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1165948, Seg_Num: 0 SPEC_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPEC_START_TIME: 38008.81 SOD {10:33:28.81} UT, 96.8 [sec] since BAT Trigger Time SPEC_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPEC_STOP_TIME: 38009.48 SOD {10:33:29.48} UT LIVETIME: 1.37 [sec] POINT_RA: 153.35d {+10h 13m 23s} (J2000) POINT_DEC: +48.16d {+48d 09' 47"} (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: sw01165948000msxlr.pha SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 24"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.59d {+08h 22m 22s} +24.87d {+24d 52' 03"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:33:59 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1165948, Seg_Num: 0 SPEC_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPEC_START_TIME: 38008.81 SOD {10:33:28.81} UT, 96.8 [sec] since BAT Trigger Time SPEC_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPEC_STOP_TIME: 38012.81 SOD {10:33:32.81} UT LIVETIME: 3.20 [sec] POINT_RA: 153.35d {+10h 13m 23s} (J2000) POINT_DEC: +48.16d {+48d 09' 46"} (J2000) MODE: 6, Windowed Timing mode WAVEFORM: 60 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 5 SPEC_URL: sw01165948000msxwt.pha SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 24"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.59d {+08h 22m 23s} +24.87d {+24d 52' 02"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'WT-to-LRorPC Transition' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:34:18 UT NOTICE_TYPE: Swift-XRT Thresholded-Pixels TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.346d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 49"} (J2000) TP_START_DATE: 20061 TJD; 117 DOY; 23/04/27 TP_START_TIME: 38003.41 SOD {10:33:23.41} UT, 91.4 [sec] since BAT Trigger Time TP_EXPO_TIME: 2.507 [sec] TP_URL: sw01165948000msxim_rw.img SUN_POSTN: 34.58d {+02h 18m 20s} +13.82d {+13d 49' 24"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.60d {+08h 22m 23s} +24.87d {+24d 51' 60"} MOON_DIST: 32.04 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Thresholded-Pixels. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:36:18 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.346d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 47"} (J2000) POINT_ROLL: 300.798d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38010.47 SOD {10:33:30.47} UT, 98.5 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 1.776 N_STARS: 25 X_OFFSET: 641 [pixels] Y_OFFSET: 520 [pixels] X_MAX: 1600 [pixels] Y_MAX: 1479 [pixels] DET_THRESH: 11 PHOTO_THRESH: 5 SL_URL: sw01165948000msufc0098.fits SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 26"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.62d {+08h 22m 28s} +24.86d {+24d 51' 46"} MOON_DIST: 32.03 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:37:04 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 45"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38014.45 SOD {10:33:34.45} UT, 102.5 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 38167.40 SOD {10:36:07.40} UT, Stop-Start= 152.95 [sec] TOT_EXPO_TIME: 70.20 [sec] N_PKTS: 28 N_EVTS: 49 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 27"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.62d {+08h 22m 29s} +24.86d {+24d 51' 41"} MOON_DIST: 32.03 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:37:45 UT NOTICE_TYPE: Swift-XRT Position TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.3106d {+10h 13m 14.54s} (J2000), 153.6741d {+10h 14m 41.77s} (current), 152.5277d {+10h 10m 06.64s} (1950) GRB_DEC: +48.2043d {+48d 12' 15.4"} (J2000), +48.0881d {+48d 05' 17.2"} (current), +48.4522d {+48d 27' 07.8"} (1950) GRB_ERROR: 4.3 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 1.00e-10 [erg/cm2/sec] GRB_SIGNIF: 10.00 [sigma] IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38014.00 SOD {10:33:34.00} UT, 102.0 [sec] since BAT Trigger Time TAM[0-3]: 100.00 100.00 100.00 100.00 AMPLIFIER: 1 WAVEFORM: 31 SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 27"} SUN_DIST: 97.90 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.63d {+08h 22m 31s} +24.86d {+24d 51' 36"} MOON_DIST: 32.03 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.61, 52.87 [deg] galactic lon,lat of the burst ECL_COORDS: 136.19, 34.40 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: TAM values, flux and significance fields are not valid. COMMENTS: This position was automatically generated on the ground using COMMENTS: Photon Counting data telemetered via TDRSS (SPER data). COMMENTS: See http://www.swift.ac.uk/sper/docs.php for details. COMMENTS: The probability that this is a serendipitous source in the COMMENTS: SPER window is 0.58% < P(seren) < 1.1%. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:37:43 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.346d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 47"} (J2000) ROLL: 300.798d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38010.47 SOD {10:33:30.47} UT, 98.5 [sec] since BAT Trigger Time FILTER: 10, White EXPOSURE_ID: 704284441 X_OFFSET: 960 [pixels] Y_OFFSET: 839 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 1120 Y_GRB_POS: 999 BINNING_INDEX: 1 IM_URL: sw01165948000msuni0130.fits SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 27"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.63d {+08h 22m 31s} +24.86d {+24d 51' 37"} MOON_DIST: 32.02 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:38:30 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 24s} (J2000) POINT_DEC: +48.163d {+48d 09' 45"} (J2000) LC_START_DATE: 20061 TJD; 117 DOY; 23/04/27 LC_START_TIME: 38008.62 SOD {10:33:28.62} UT, 96.6 [sec] since BAT Trigger Time LC_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 LC_STOP_TIME: 38255.16 SOD {10:37:35.16} UT LC_LIVE_TIME: 244.14 [sec], 99.0% DELTA_TIME: 86153.46 [sec] N_BINS: 100 TERM_COND: 0 LC_URL: sw01165948000msx.lc SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 28"} SUN_DIST: 97.95 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.63d {+08h 22m 32s} +24.86d {+24d 51' 31"} MOON_DIST: 32.02 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:39:26 UT NOTICE_TYPE: Swift-UVOT Position TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.3127d {+10h 13m 15.04s} (J2000), 153.6762d {+10h 14m 42.27s} (current), 152.5298d {+10h 10m 07.15s} (1950) GRB_DEC: +48.2040d {+48d 12' 14.4"} (J2000), +48.0878d {+48d 05' 16.1"} (current), +48.4519d {+48d 27' 06.8"} (1950) GRB_ERROR: 0.7 [arcsec radius, statistical only] GRB_MAG: 20.30 +/- 0.20 [mag] FILTER: 10, White IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38007.00 SOD {10:33:27.00} UT, 95.0 [sec] since BAT Trigger Time SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 29"} SUN_DIST: 97.90 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.64d {+08h 22m 34s} +24.86d {+24d 51' 25"} MOON_DIST: 32.03 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.61, 52.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.19, 34.40 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT UVOT Position Notice. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: Result based on Genie data. COMMENTS: Notice generated automatically. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:40:19 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.347d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 47"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38197.49 SOD {10:36:37.49} UT, 285.5 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 38320.35 SOD {10:38:40.35} UT, Stop-Start= 122.86 [sec] TOT_EXPO_TIME: 112.83 [sec] N_PKTS: 17 N_EVTS: 19 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.59d {+02h 18m 21s} +13.82d {+13d 49' 29"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.65d {+08h 22m 36s} +24.86d {+24d 51' 19"} MOON_DIST: 32.02 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:41:56 UT NOTICE_TYPE: Swift-BAT Scaled Map TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 166.081d {+11h 04m 19s} (J2000) POINT_DEC: +38.208d {+38d 12' 29"} (J2000) MAP_DATE: 20061 TJD; 117 DOY; 23/04/27 MAP_TIME: 37911.98 SOD {10:31:51.98} UT TRIGGER_DUR: 2.048 [sec] SOLN_STATUS: 0x83 RATE_SIGNIF: 11.04 [sigma] IMAGE_SIGNIF: 6.80 [sigma] MAP_URL: sw01165948000msbsm.fits SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 31"} MOON_POSTN: 125.66d {+08h 22m 40s} +24.85d {+24d 51' 08"} MOON_ILLUM: 46 [%] GAL_COORDS: 179.85, 65.01 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 151.19, 29.49 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 124.10,-17.16 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:43:02 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 46"} (J2000) POINT_ROLL: 300.800d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38168.42 SOD {10:36:08.42} UT, 256.4 [sec] since BAT Trigger Time FILTER: 7, U BKG_MEAN: 0.448 N_STARS: 33 X_OFFSET: 401 [pixels] Y_OFFSET: 280 [pixels] X_MAX: 1840 [pixels] Y_MAX: 1719 [pixels] DET_THRESH: 6 PHOTO_THRESH: 3 SL_URL: sw01165948000msufc0256.fits SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 31"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.67d {+08h 22m 42s} +24.85d {+24d 51' 00"} MOON_DIST: 32.01 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:43:50 UT NOTICE_TYPE: Swift-XRT Position UPDATE TRIGGER_NUM: 1165948, Seg_Num: 0 GRB_RA: 153.3121d {+10h 13m 14.90s} (J2000), 153.6756d {+10h 14m 42.13s} (current), 152.5292d {+10h 10m 07.00s} (1950) GRB_DEC: +48.2038d {+48d 12' 13.6"} (J2000), +48.0876d {+48d 05' 15.4"} (current), +48.4517d {+48d 27' 06.0"} (1950) GRB_ERROR: 1.9 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 1.00e-10 [erg/cm2/sec] GRB_SIGNIF: 10.00 [sigma] IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38014.00 SOD {10:33:34.00} UT, 102.0 [sec] since BAT Trigger Time TAM[0-3]: 100.00 100.00 100.00 100.00 AMPLIFIER: 1 WAVEFORM: 31 SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 32"} SUN_DIST: 97.90 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.68d {+08h 22m 44s} +24.85d {+24d 50' 55"} MOON_DIST: 32.01 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.61, 52.88 [deg] galactic lon,lat of the burst ECL_COORDS: 136.19, 34.40 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: This is an Update Notice -- the RA,Dec values herein supersede the previous XRT_POS Notice. COMMENTS: TAM values, flux and significance fields are not valid. COMMENTS: This position was automatically generated on the ground using COMMENTS: Photon Counting data telemetered via TDRSS (SPER data). COMMENTS: See http://www.swift.ac.uk/sper/docs.php for details. COMMENTS: This position was enhanced using UVOT field astrometry. COMMENTS: The probability that this is a serendipitous source in the COMMENTS: SPER window is 0.58% < P(seren) < 1.1%. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:44:19 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 24s} (J2000) POINT_DEC: +48.163d {+48d 09' 45"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38325.36 SOD {10:38:45.36} UT, 413.4 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 38438.19 SOD {10:40:38.19} UT, Stop-Start= 112.83 [sec] TOT_EXPO_TIME: 147.93 [sec] N_PKTS: 14 N_EVTS: 17 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 32"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.69d {+08h 22m 45s} +24.85d {+24d 50' 52"} MOON_DIST: 32.00 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:44:08 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 46"} (J2000) ROLL: 300.800d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38168.42 SOD {10:36:08.42} UT, 256.4 [sec] since BAT Trigger Time FILTER: 7, U EXPOSURE_ID: 704284599 X_OFFSET: 960 [pixels] Y_OFFSET: 839 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 1120 Y_GRB_POS: 999 BINNING_INDEX: 1 IM_URL: sw01165948000msuni0288.fits SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 32"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.68d {+08h 22m 44s} +24.85d {+24d 50' 53"} MOON_DIST: 32.00 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:46:45 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 45"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38438.19 SOD {10:40:38.19} UT, 526.2 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 38749.10 SOD {10:45:49.10} UT, Stop-Start= 310.91 [sec] TOT_EXPO_TIME: 220.64 [sec] N_PKTS: 29 N_EVTS: 34 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.59d {+02h 18m 22s} +13.83d {+13d 49' 34"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.71d {+08h 22m 50s} +24.84d {+24d 50' 35"} MOON_DIST: 32.00 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:49:03 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 46"} (J2000) POINT_ROLL: 300.799d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38772.11 SOD {10:46:12.11} UT, 860.1 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 1.824 N_STARS: 52 X_OFFSET: 401 [pixels] Y_OFFSET: 280 [pixels] X_MAX: 1840 [pixels] Y_MAX: 1719 [pixels] DET_THRESH: 11 PHOTO_THRESH: 6 SL_URL: sw01165948000msufc0860.fits SUN_POSTN: 34.59d {+02h 18m 23s} +13.83d {+13d 49' 36"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.73d {+08h 22m 55s} +24.84d {+24d 50' 19"} MOON_DIST: 31.99 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 27 Apr 23 10:49:11 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 46"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38756.62 SOD {10:45:56.62} UT, 844.6 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 38929.62 SOD {10:48:49.62} UT, Stop-Start= 173.00 [sec] TOT_EXPO_TIME: 268.28 [sec] N_PKTS: 19 N_EVTS: 22 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.59d {+02h 18m 23s} +13.83d {+13d 49' 36"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.73d {+08h 22m 55s} +24.84d {+24d 50' 18"} MOON_DIST: 31.99 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:50:23 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 46"} (J2000) ROLL: 300.799d IMG_START_DATE: 20061 TJD; 117 DOY; 23/04/27 IMG_START_TIME: 38772.11 SOD {10:46:12.11} UT, 860.1 [sec] since BAT Trigger Time FILTER: 10, White EXPOSURE_ID: 704285203 X_OFFSET: 960 [pixels] Y_OFFSET: 839 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 1120 Y_GRB_POS: 999 BINNING_INDEX: 1 IM_URL: sw01165948000msuni0892.fits SUN_POSTN: 34.60d {+02h 18m 23s} +13.83d {+13d 49' 37"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.74d {+08h 22m 57s} +24.84d {+24d 50' 10"} MOON_DIST: 31.98 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 10:52:47 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1165948, Seg_Num: 0 POINT_RA: 153.348d {+10h 13m 23s} (J2000) POINT_DEC: +48.163d {+48d 09' 45"} (J2000) SPER_START_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_START_TIME: 38932.13 SOD {10:48:52.13} UT, 1020.1 [sec] since BAT Trigger Time SPER_STOP_DATE: 20061 TJD; 117 DOY; 23/04/27 SPER_STOP_TIME: 39127.70 SOD {10:52:07.70} UT, Stop-Start= 195.57 [sec] TOT_EXPO_TIME: 305.89 [sec] N_PKTS: 15 N_EVTS: 17 SPER_URL: sw01165948000msxpc_uf.evt SUN_POSTN: 34.60d {+02h 18m 23s} +13.83d {+13d 49' 39"} SUN_DIST: 97.94 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 125.76d {+08h 23m 03s} +24.83d {+24d 49' 54"} MOON_DIST: 31.98 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.66, 52.91 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 136.24, 34.37 [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: Thu 27 Apr 23 12:02:37 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1165948, Seg_Num: 1 GRB_RA: 153.313d {+10h 13m 15s} (J2000), 153.676d {+10h 14m 42s} (current), 152.530d {+10h 10m 07s} (1950) GRB_DEC: +48.204d {+48d 12' 14"} (J2000), +48.088d {+48d 05' 16"} (current), +48.452d {+48d 27' 06"} (1950) GRB_DATE: 20061 TJD; 117 DOY; 23/04/27 GRB_TIME: 37879.81 SOD {10:31:19.81} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 34.64d {+02h 18m 34s} +13.84d {+13d 50' 35"} SUN_DIST: 97.86 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 126.37d {+08h 25m 30s} +24.70d {+24d 41' 53"} MOON_DIST: 31.76 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.61, 52.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.19, 34.40 [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: Thu 27 Apr 23 12:05:26 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1165948, Seg_Num: 1 GRB_RA: 153.313d {+10h 13m 15s} (J2000), 153.676d {+10h 14m 42s} (current), 152.530d {+10h 10m 07s} (1950) GRB_DEC: +48.204d {+48d 12' 14"} (J2000), +48.088d {+48d 05' 16"} (current), +48.452d {+48d 27' 06"} (1950) GRB_DATE: 20061 TJD; 117 DOY; 23/04/27 GRB_TIME: 37879.81 SOD {10:31:19.81} 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: 1164.00 [sec] (=19.4 [min]) INST_MODES: BAT: 0=0x0 XRT: 7=0x7 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 34.64d {+02h 18m 35s} +13.84d {+13d 50' 37"} SUN_DIST: 97.86 [deg] Sun_angle= -7.9 [hr] (East of Sun) MOON_POSTN: 126.40d {+08h 25m 36s} +24.69d {+24d 41' 33"} MOON_DIST: 31.76 [deg] MOON_ILLUM: 46 [%] GAL_COORDS: 167.61, 52.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 136.19, 34.40 [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.