////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:21:56 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.894d {+11h 59m 35s} (J2000), 180.227d {+12h 00m 54s} (current), 179.253d {+11h 57m 01s} (1950) GRB_DEC: +11.415d {+11d 24' 55"} (J2000), +11.271d {+11d 16' 14"} (current), +11.694d {+11d 41' 37"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 819 [cnts] Image_Peak=81 [image_cnts] TRIGGER_DUR: 0.256 [sec] TRIGGER_INDEX: 123 E_range: 25-100 keV BKG_INTEN: 15393 [cnts] BKG_TIME: 4891.04 SOD {01:21:31.04} UT BKG_DUR: 8 [sec] GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4901.22 SOD {01:21:41.22} UT GRB_PHI: -49.65 [deg] GRB_THETA: 11.68 [deg] SOLN_STATUS: 0x3 RATE_SIGNIF: 14.45 [sigma] IMAGE_SIGNIF: 7.60 [sigma] MERIT_PARAMS: +1 +0 +0 -2 +2 -2 +0 +0 +22 +0 SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.69 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.41d {+02h 17m 39s} +18.36d {+18d 21' 40"} MOON_DIST: 135.10 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.42 [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 = 17.50,20.18 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:22:08 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.894d {+11h 59m 35s} (J2000), 180.227d {+12h 00m 54s} (current), 179.253d {+11h 57m 01s} (1950) GRB_DEC: +11.415d {+11d 24' 55"} (J2000), +11.271d {+11d 16' 14"} (current), +11.694d {+11d 41' 37"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4901.22 SOD {01:21:41.22} UT TRIGGER_INDEX: 123 RATE_SIGNIF: 14.45 [sigma] IMAGE_SIGNIF: 7.60 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.69 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.42d {+02h 17m 40s} +18.36d {+18d 21' 43"} MOON_DIST: 135.10 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.42 [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 = 17.50,20.18 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:22:16 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.894d {+11h 59m 35s} (J2000), 180.227d {+12h 00m 54s} (current), 179.253d {+11h 57m 01s} (1950) GRB_DEC: +11.415d {+11d 24' 55"} (J2000), +11.271d {+11d 16' 14"} (current), +11.694d {+11d 41' 37"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4901.22 SOD {01:21:41.22} UT TRIGGER_INDEX: 123 RATE_SIGNIF: 14.45 [sigma] IMAGE_SIGNIF: 7.60 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 1939.00 [sec] (=32.3 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.69 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.42d {+02h 17m 40s} +18.36d {+18d 21' 44"} MOON_DIST: 135.10 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.42 [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 = 17.50,20.18 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:23:14 UT NOTICE_TYPE: Swift-XRT Position TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.8963d {+11h 59m 35.11s} (J2000), 180.2293d {+12h 00m 55.04s} (current), 179.2554d {+11h 57m 01.28s} (1950) GRB_DEC: +11.4390d {+11d 26' 20.4"} (J2000), +11.2943d {+11d 17' 39.4"} (current), +11.7174d {+11d 43' 02.6"} (1950) GRB_ERROR: 4.8 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 4.73e-09 [erg/cm2/sec] GRB_SIGNIF: 11.35 [sigma] IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 4969.34 SOD {01:22:49.34} UT, 68.1 [sec] since BAT Trigger Time TAM[0-3]: 327.62 237.16 261.51 243.75 AMPLIFIER: 2 WAVEFORM: 134 SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.43d {+02h 17m 43s} +18.37d {+18d 21' 57"} MOON_DIST: 135.08 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst ECL_COORDS: 175.30, 10.44 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: The XRT position is 1.43 arcmin from the BAT position. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:23:24 UT NOTICE_TYPE: Swift-XRT Image TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.8963d {+11h 59m 35.1s} (J2000), 180.2293d {+12h 00m 55.0s} (current), 179.2554d {+11h 57m 01.2s} (1950) GRB_DEC: +11.4390d {+11d 26' 20.4"} (J2000), +11.2943d {+11d 17' 39.4"} (current), +11.7174d {+11d 43' 02.6"} (1950) GRB_ERROR: 4.7 [arcsec, radius, statistical plus systematic] GRB_INTEN: 129 [cnts] IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 4969.34 SOD {01:22:49.34} UT, 68.1 [sec] since BAT Trigger Time CENTROID_X: 317.61, raw= 318 [pixels] CENTROID_Y: 333.90, raw= 334 [pixels] ROLL: 111.41 [deg] GAIN: 1 MODE: 3, Long Image mode WAVEFORM: 134 EXPO_TIME: 2.50 [sec] GRB_POS_XRT_Y: 83.00 GRB_POS_XRT_Z: 14.17 IMAGE_URL: sw01429020000msxps_rw.img SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.43d {+02h 17m 43s} +18.37d {+18d 21' 60"} MOON_DIST: 135.08 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst ECL_COORDS: 175.30, 10.44 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Image. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:23:31 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1429020, Seg_Num: 0 SPEC_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPEC_START_TIME: 4975.04 SOD {01:22:55.04} UT, 73.8 [sec] since BAT Trigger Time SPEC_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPEC_STOP_TIME: 4975.51 SOD {01:22:55.51} UT LIVETIME: 1.37 [sec] POINT_RA: 179.89d {+11h 59m 34s} (J2000) POINT_DEC: +11.42d {+11d 24' 57"} (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: sw01429020000msxlr.pha SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.43d {+02h 17m 43s} +18.37d {+18d 22' 01"} MOON_DIST: 135.09 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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: Tue 30 Dec 25 01:23:49 UT NOTICE_TYPE: Swift-XRT Thresholded-Pixels TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.892d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 58"} (J2000) TP_START_DATE: 21039 TJD; 364 DOY; 25/12/30 TP_START_TIME: 4969.34 SOD {01:22:49.34} UT, 68.1 [sec] since BAT Trigger Time TP_EXPO_TIME: 2.507 [sec] TP_URL: sw01429020000msxim_rw.img SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.43d {+02h 17m 44s} +18.37d {+18d 22' 05"} MOON_DIST: 135.08 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Thresholded-Pixels. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:24:48 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.417d {+11d 24' 60"} (J2000) LC_START_DATE: 21039 TJD; 364 DOY; 25/12/30 LC_START_TIME: 4974.65 SOD {01:22:54.65} UT, 73.4 [sec] since BAT Trigger Time LC_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 LC_STOP_TIME: 5080.22 SOD {01:24:40.22} UT LC_LIVE_TIME: 107.35 [sec], 101.7% DELTA_TIME: 86294.43 [sec] N_BINS: 100 TERM_COND: 0 LC_URL: sw01429020000msx.lc SUN_POSTN: 279.35d {+18h 37m 23s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.44d {+02h 17m 46s} +18.37d {+18d 22' 18"} MOON_DIST: 135.07 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:25:48 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 57"} (J2000) POINT_ROLL: 111.407d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 4977.40 SOD {01:22:57.40} UT, 76.2 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 2.694 N_STARS: 17 X_OFFSET: 488 [pixels] Y_OFFSET: 544 [pixels] X_MAX: 1447 [pixels] Y_MAX: 1503 [pixels] DET_THRESH: 14 PHOTO_THRESH: 7 SL_URL: sw01429020000msufc0076.fits SUN_POSTN: 279.35d {+18h 37m 24s} -23.16d {-23d 09' 24"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.45d {+02h 17m 49s} +18.38d {+18d 22' 32"} MOON_DIST: 135.06 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:27:18 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 57"} (J2000) ROLL: 111.407d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 4977.40 SOD {01:22:57.40} UT, 76.2 [sec] since BAT Trigger Time FILTER: 10, White EXPOSURE_ID: 788750614 X_OFFSET: 694 [pixels] Y_OFFSET: 743 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 854 Y_GRB_POS: 903 BINNING_INDEX: 1 IM_URL: sw01429020000msuni0113.fits SUN_POSTN: 279.35d {+18h 37m 24s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.47d {+02h 17m 52s} +18.38d {+18d 22' 52"} MOON_DIST: 135.05 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.64, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Image. COMMENTS: The GRB Position came from the XRT Position Command. COMMENTS: The image has 2x2 binning (compression). ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:28:14 UT NOTICE_TYPE: Swift-UVOT Position TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.8976d {+11h 59m 35.42s} (J2000), 180.2306d {+12h 00m 55.35s} (current), 179.2567d {+11h 57m 01.59s} (1950) GRB_DEC: +11.4387d {+11d 26' 19.3"} (J2000), +11.2940d {+11d 17' 38.3"} (current), +11.7171d {+11d 43' 01.5"} (1950) GRB_ERROR: 0.7 [arcsec radius, statistical only] GRB_MAG: 13.73 +/- 0.14 [mag] FILTER: 10, White IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 4974.00 SOD {01:22:54.00} UT, 72.8 [sec] since BAT Trigger Time SUN_POSTN: 279.35d {+18h 37m 24s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.48d {+02h 17m 54s} +18.38d {+18d 23' 05"} MOON_DIST: 135.03 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT UVOT Position Notice. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The UVOT position is 4.3 arcsec from the XRT position. COMMENTS: Result based on Genie data. COMMENTS: Notice generated automatically. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:28:40 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1429020, Seg_Num: 0 SPEC_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPEC_START_TIME: 4975.04 SOD {01:22:55.04} UT, 73.8 [sec] since BAT Trigger Time SPEC_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPEC_STOP_TIME: 5305.46 SOD {01:28:25.46} UT LIVETIME: 329.85 [sec] POINT_RA: 179.89d {+11h 59m 34s} (J2000) POINT_DEC: +11.42d {+11d 24' 59"} (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: sw01429020000msxwt.pha SUN_POSTN: 279.35d {+18h 37m 24s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.48d {+02h 17m 55s} +18.39d {+18d 23' 10"} MOON_DIST: 135.04 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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: Tue 30 Dec 25 01:31:11 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5306.99 SOD {01:28:26.99} UT, 405.8 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 5439.88 SOD {01:30:39.88} UT, Stop-Start= 132.89 [sec] TOT_EXPO_TIME: 130.38 [sec] N_PKTS: 52 N_EVTS: 271 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.35d {+18h 37m 25s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.51d {+02h 18m 01s} +18.40d {+18d 23' 44"} MOON_DIST: 135.01 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:31:08 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) POINT_ROLL: 111.406d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 5189.45 SOD {01:26:29.45} UT, 288.2 [sec] since BAT Trigger Time FILTER: 7, U BKG_MEAN: 0.721 N_STARS: 16 X_OFFSET: 374 [pixels] Y_OFFSET: 423 [pixels] X_MAX: 1333 [pixels] Y_MAX: 1382 [pixels] DET_THRESH: 8 PHOTO_THRESH: 3 SL_URL: sw01429020000msufc0288.fits SUN_POSTN: 279.35d {+18h 37m 25s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.51d {+02h 18m 01s} +18.40d {+18d 23' 44"} MOON_DIST: 135.01 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:32:18 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) ROLL: 111.406d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 5189.45 SOD {01:26:29.45} UT, 288.2 [sec] since BAT Trigger Time FILTER: 7, U EXPOSURE_ID: 788750826 X_OFFSET: 694 [pixels] Y_OFFSET: 743 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 854 Y_GRB_POS: 903 BINNING_INDEX: 1 IM_URL: sw01429020000msuni0325.fits SUN_POSTN: 279.35d {+18h 37m 25s} -23.16d {-23d 09' 23"} SUN_DIST: 102.70 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.52d {+02h 18m 04s} +18.40d {+18d 23' 59"} MOON_DIST: 135.00 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Image. COMMENTS: The GRB Position came from the XRT Position Command. COMMENTS: The image has 2x2 binning (compression). ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:33:41 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.417d {+11d 24' 60"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5437.37 SOD {01:30:37.37} UT, 536.1 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 5552.71 SOD {01:32:32.71} UT, Stop-Start= 115.34 [sec] TOT_EXPO_TIME: 243.21 [sec] N_PKTS: 45 N_EVTS: 199 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.35d {+18h 37m 25s} -23.16d {-23d 09' 22"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.53d {+02h 18m 07s} +18.40d {+18d 24' 18"} MOON_DIST: 134.99 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:36:06 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.417d {+11d 24' 60"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5550.20 SOD {01:32:30.20} UT, 649.0 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 5718.19 SOD {01:35:18.19} UT, Stop-Start= 167.99 [sec] TOT_EXPO_TIME: 408.69 [sec] N_PKTS: 66 N_EVTS: 253 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 22"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.55d {+02h 18m 13s} +18.41d {+18d 24' 50"} MOON_DIST: 134.96 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:38:29 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5715.69 SOD {01:35:15.69} UT, 814.5 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 5903.73 SOD {01:38:23.73} UT, Stop-Start= 188.04 [sec] TOT_EXPO_TIME: 594.23 [sec] N_PKTS: 74 N_EVTS: 217 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 22"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.58d {+02h 18m 19s} +18.42d {+18d 25' 22"} MOON_DIST: 134.94 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:39:06 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) POINT_ROLL: 111.406d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 5768.71 SOD {01:36:08.71} UT, 867.5 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 3.697 N_STARS: 50 X_OFFSET: 134 [pixels] Y_OFFSET: 183 [pixels] X_MAX: 1573 [pixels] Y_MAX: 1622 [pixels] DET_THRESH: 16 PHOTO_THRESH: 9 SL_URL: sw01429020000msufc0867.fits SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 22"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.58d {+02h 18m 20s} +18.43d {+18d 25' 30"} MOON_DIST: 134.94 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Tue 30 Dec 25 01:39:30 UT NOTICE_TYPE: Swift-XRT Position UPDATE TRIGGER_NUM: 1429020, Seg_Num: 0 GRB_RA: 179.8974d {+11h 59m 35.37s} (J2000), 180.2304d {+12h 00m 55.30s} (current), 179.2565d {+11h 57m 01.55s} (1950) GRB_DEC: +11.4381d {+11d 26' 17.1"} (J2000), +11.2934d {+11d 17' 36.1"} (current), +11.7165d {+11d 42' 59.3"} (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: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 5338.00 SOD {01:28:58.00} UT, 436.8 [sec] since BAT Trigger Time TAM[0-3]: 100.00 100.00 100.00 100.00 AMPLIFIER: 1 WAVEFORM: 31 SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 21"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.59d {+02h 18m 21s} +18.43d {+18d 25' 36"} MOON_DIST: 134.92 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst ECL_COORDS: 175.31, 10.44 [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 https://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: Tue 30 Dec 25 01:40:35 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) ROLL: 111.406d IMG_START_DATE: 21039 TJD; 364 DOY; 25/12/30 IMG_START_TIME: 5768.71 SOD {01:36:08.71} UT, 867.5 [sec] since BAT Trigger Time FILTER: 10, White EXPOSURE_ID: 788751405 X_OFFSET: 693 [pixels] Y_OFFSET: 742 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 853 Y_GRB_POS: 902 BINNING_INDEX: 1 IM_URL: sw01429020000msuni0904.fits SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 21"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.60d {+02h 18m 24s} +18.43d {+18d 25' 50"} MOON_DIST: 134.92 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:40:54 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5901.23 SOD {01:38:21.23} UT, 1000.0 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 5951.37 SOD {01:39:11.37} UT, Stop-Start= 50.14 [sec] TOT_EXPO_TIME: 641.87 [sec] N_PKTS: 19 N_EVTS: 55 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.36d {+18h 37m 26s} -23.16d {-23d 09' 21"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.60d {+02h 18m 24s} +18.43d {+18d 25' 55"} MOON_DIST: 134.92 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:43:19 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 5948.87 SOD {01:39:08.87} UT, 1047.6 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 6151.96 SOD {01:42:31.96} UT, Stop-Start= 203.09 [sec] TOT_EXPO_TIME: 842.46 [sec] N_PKTS: 80 N_EVTS: 227 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.36d {+18h 37m 27s} -23.16d {-23d 09' 21"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.62d {+02h 18m 30s} +18.44d {+18d 26' 27"} MOON_DIST: 134.90 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:45:42 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 6149.45 SOD {01:42:29.45} UT, 1248.2 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 6317.44 SOD {01:45:17.44} UT, Stop-Start= 167.99 [sec] TOT_EXPO_TIME: 1007.94 [sec] N_PKTS: 66 N_EVTS: 152 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.36d {+18h 37m 27s} -23.16d {-23d 09' 20"} SUN_DIST: 102.71 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.65d {+02h 18m 36s} +18.45d {+18d 26' 59"} MOON_DIST: 134.87 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:48:08 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 6314.94 SOD {01:45:14.94} UT, 1413.7 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 6477.91 SOD {01:47:57.91} UT, Stop-Start= 162.97 [sec] TOT_EXPO_TIME: 1168.41 [sec] N_PKTS: 64 N_EVTS: 111 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.37d {+18h 37m 28s} -23.16d {-23d 09' 20"} SUN_DIST: 102.72 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.67d {+02h 18m 41s} +18.46d {+18d 27' 32"} MOON_DIST: 134.85 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:50:32 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 6475.40 SOD {01:47:55.40} UT, 1574.2 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 6610.80 SOD {01:50:10.80} UT, Stop-Start= 135.40 [sec] TOT_EXPO_TIME: 1293.77 [sec] N_PKTS: 50 N_EVTS: 88 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.37d {+18h 37m 28s} -23.16d {-23d 09' 20"} SUN_DIST: 102.72 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.70d {+02h 18m 47s} +18.47d {+18d 28' 04"} MOON_DIST: 134.83 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 01:52:58 UT NOTICE_TYPE: Swift-XRT Single-Pixel-Event-Report TRIGGER_NUM: 1429020, Seg_Num: 0 POINT_RA: 179.891d {+11h 59m 34s} (J2000) POINT_DEC: +11.416d {+11d 24' 59"} (J2000) SPER_START_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_START_TIME: 6608.29 SOD {01:50:08.29} UT, 1707.1 [sec] since BAT Trigger Time SPER_STOP_DATE: 21039 TJD; 364 DOY; 25/12/30 SPER_STOP_TIME: 6701.06 SOD {01:51:41.06} UT, Stop-Start= 92.77 [sec] TOT_EXPO_TIME: 1331.38 [sec] N_PKTS: 15 N_EVTS: 25 SPER_URL: sw01429020000msxpc_uf.evt SUN_POSTN: 279.37d {+18h 37m 29s} -23.16d {-23d 09' 19"} SUN_DIST: 102.72 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 34.72d {+02h 18m 53s} +18.48d {+18d 28' 36"} MOON_DIST: 134.80 [deg] MOON_ILLUM: 75 [%] GAL_COORDS: 262.63, 70.12 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 175.31, 10.42 [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 30 Dec 25 10:47:25 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1429020, Seg_Num: 1 GRB_RA: 179.898d {+11h 59m 35s} (J2000), 180.231d {+12h 00m 55s} (current), 179.257d {+11h 57m 02s} (1950) GRB_DEC: +11.439d {+11d 26' 20"} (J2000), +11.294d {+11d 17' 39"} (current), +11.717d {+11d 43' 03"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4864.04 SOD {01:21:04.04} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 279.78d {+18h 39m 07s} -23.13d {-23d 07' 49"} SUN_DIST: 103.09 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 40.07d {+02h 40m 16s} +20.39d {+20d 23' 41"} MOON_DIST: 129.61 [deg] MOON_ILLUM: 79 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [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: Tue 30 Dec 25 10:47:20 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1429020, Seg_Num: 1 GRB_RA: 179.898d {+11h 59m 35s} (J2000), 180.231d {+12h 00m 55s} (current), 179.257d {+11h 57m 02s} (1950) GRB_DEC: +11.439d {+11d 26' 20"} (J2000), +11.294d {+11d 17' 39"} (current), +11.717d {+11d 43' 03"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4864.04 SOD {01:21:04.04} 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: 1282.00 [sec] (=21.4 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 279.78d {+18h 39m 07s} -23.13d {-23d 07' 49"} SUN_DIST: 103.09 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 40.07d {+02h 40m 16s} +20.39d {+20d 23' 40"} MOON_DIST: 129.61 [deg] MOON_ILLUM: 79 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [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: Tue 30 Dec 25 12:00:32 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1429020, Seg_Num: 1 GRB_RA: 179.898d {+11h 59m 35s} (J2000), 180.231d {+12h 00m 55s} (current), 179.257d {+11h 57m 02s} (1950) GRB_DEC: +11.439d {+11d 26' 20"} (J2000), +11.294d {+11d 17' 39"} (current), +11.717d {+11d 43' 03"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4864.04 SOD {01:21:04.04} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 279.84d {+18h 39m 21s} -23.13d {-23d 07' 37"} SUN_DIST: 103.14 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 40.81d {+02h 43m 15s} +20.65d {+20d 38' 44"} MOON_DIST: 128.89 [deg] MOON_ILLUM: 79 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [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: Tue 30 Dec 25 13:57:32 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1429020, Seg_Num: 1 GRB_RA: 179.898d {+11h 59m 35s} (J2000), 180.231d {+12h 00m 55s} (current), 179.257d {+11h 57m 02s} (1950) GRB_DEC: +11.439d {+11d 26' 20"} (J2000), +11.294d {+11d 17' 39"} (current), +11.717d {+11d 43' 03"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4864.04 SOD {01:21:04.04} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 279.93d {+18h 39m 42s} -23.12d {-23d 07' 16"} SUN_DIST: 103.23 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 42.01d {+02h 48m 03s} +21.04d {+21d 02' 26"} MOON_DIST: 127.75 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [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: Tue 30 Dec 25 15:05:35 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1429020, Seg_Num: 1 GRB_RA: 179.898d {+11h 59m 35s} (J2000), 180.231d {+12h 00m 55s} (current), 179.257d {+11h 57m 02s} (1950) GRB_DEC: +11.439d {+11d 26' 20"} (J2000), +11.294d {+11d 17' 39"} (current), +11.717d {+11d 43' 03"} (1950) GRB_DATE: 21039 TJD; 364 DOY; 25/12/30 GRB_TIME: 4864.04 SOD {01:21:04.04} UT TRIGGER_INDEX: 0 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 279.98d {+18h 39m 55s} -23.12d {-23d 07' 04"} SUN_DIST: 103.27 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 42.71d {+02h 50m 51s} +21.27d {+21d 15' 60"} MOON_DIST: 127.08 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 262.61, 70.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 175.31, 10.44 [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.