////////////////////////////////////////////////////////////////////// TITLE: GCN/GRB_COUNTERPART POSITION NOTICE NOTICE_DATE: Sat 28 Aug 21 02:03:28 UT NOTICE_TYPE: Other TRIGGER_NUM: 21461 CNTRPART_RA: 174.9002d {+11h 39m 36.0s} (J2000), 175.1929d {+11h 40m 46.2s} (current), 174.2208d {+11h 36m 52.9s} (1950) CNTRPART_DEC: +55.7239d {+55d 43' 26.0"} (J2000), +55.6038d {+55d 36' 13.6"} (current), +56.0011d {+56d 00' 03.7"} (1950) CNTRPART_ERROR: 3.6 [arcsec, radius] GRB_DATE: 19453 TJD; 239 DOY; 21/08/27 GRB_TIME: 80656.00 SOD {22:24:16.00} UT OBS_DATE: 19453 TJD; 239 DOY; 21/08/27 OBS_TIME: 80656.0 SOD {22:24:16.00} UT OBS_DUR: 2239.0 [sec] INTENSITY: 4.70e-13 +/- 1.10e-13 [erg/cm2/sec] ENERGY: 0.3-10 [keV] TELESCOPE: Swift-XRT SUBMITTER: Phil_Evans SUN_POSTN: 156.84d {+10h 27m 22s} +9.67d {+09d 40' 25"} SUN_DIST: 48.15 [deg] Sun_angle= -1.2 [hr] (East of Sun) MOON_POSTN: 39.19d {+02h 36m 46s} +13.11d {+13d 06' 21"} MOON_DIST: 102.04 [deg] MOON_ILLUM: 71 [%] GAL_COORDS: 142.40, 58.61 [deg] galactic lon,lat of the counterpart ECL_COORDS: 146.26, 47.58 [deg] ecliptic lon,lat of the counterpart COMMENTS: GRB COUNTERPART Coordinates. COMMENTS: We cannot confirm whether this is the GRB or serendipitous. ////////////////////////////////////////////////////////////////////// TITLE: GCN/GRB_COUNTERPART POSITION NOTICE NOTICE_DATE: Sun 29 Aug 21 02:01:15 UT NOTICE_TYPE: Other TRIGGER_NUM: 21461 CNTRPART_RA: 174.8504d {+11h 39m 24.0s} (J2000), 175.1433d {+11h 40m 34.3s} (current), 174.1706d {+11h 36m 40.9s} (1950) CNTRPART_DEC: +55.7551d {+55d 45' 18.3"} (J2000), +55.6350d {+55d 38' 06.0"} (current), +56.0322d {+56d 01' 56.0"} (1950) CNTRPART_ERROR: 8.3 [arcsec, radius] GRB_DATE: 19453 TJD; 239 DOY; 21/08/27 GRB_TIME: 80656.00 SOD {22:24:16.00} UT OBS_DATE: 19453 TJD; 239 DOY; 21/08/27 OBS_TIME: 80656.0 SOD {22:24:16.00} UT OBS_DUR: 3414.9 [sec] INTENSITY: 5.70e-14 +/- 2.70e-14 [erg/cm2/sec] ENERGY: 0.3-10 [keV] TELESCOPE: Swift-XRT SUBMITTER: Phil_Evans SUN_POSTN: 157.75d {+10h 31m 01s} +9.32d {+09d 19' 11"} SUN_DIST: 48.30 [deg] Sun_angle= -1.2 [hr] (East of Sun) MOON_POSTN: 50.72d {+03h 22m 54s} +17.38d {+17d 22' 51"} MOON_DIST: 93.32 [deg] MOON_ILLUM: 62 [%] GAL_COORDS: 142.42, 58.56 [deg] galactic lon,lat of the counterpart ECL_COORDS: 146.20, 47.59 [deg] ecliptic lon,lat of the counterpart COMMENTS: GRB COUNTERPART Coordinates. COMMENTS: We cannot confirm whether this is the GRB or serendipitous. ////////////////////////////////////////////////////////////////////// TITLE: GCN/GRB_COUNTERPART POSITION NOTICE NOTICE_DATE: Sun 29 Aug 21 05:25:11 UT NOTICE_TYPE: Other TRIGGER_NUM: 21461 CNTRPART_RA: 174.8539d {+11h 39m 24.9s} (J2000), 175.1467d {+11h 40m 35.2s} (current), 174.1741d {+11h 36m 41.7s} (1950) CNTRPART_DEC: +55.7174d {+55d 43' 02.6"} (J2000), +55.5973d {+55d 35' 50.2"} (current), +55.9945d {+55d 59' 40.3"} (1950) CNTRPART_ERROR: 8.3 [arcsec, radius] GRB_DATE: 19453 TJD; 239 DOY; 21/08/27 GRB_TIME: 80656.00 SOD {22:24:16.00} UT OBS_DATE: 19453 TJD; 239 DOY; 21/08/27 OBS_TIME: 80656.0 SOD {22:24:16.00} UT OBS_DUR: 5551.2 [sec] INTENSITY: 5.30e-14 +/- 2.30e-14 [erg/cm2/sec] ENERGY: 0.3-10 [keV] TELESCOPE: Swift-XRT SUBMITTER: Phil_Evans SUN_POSTN: 157.88d {+10h 31m 32s} +9.27d {+09d 16' 10"} SUN_DIST: 48.29 [deg] Sun_angle= -1.2 [hr] (East of Sun) MOON_POSTN: 52.39d {+03h 29m 33s} +17.93d {+17d 55' 57"} MOON_DIST: 92.11 [deg] MOON_ILLUM: 60 [%] GAL_COORDS: 142.45, 58.60 [deg] galactic lon,lat of the counterpart ECL_COORDS: 146.24, 47.56 [deg] ecliptic lon,lat of the counterpart COMMENTS: GRB COUNTERPART Coordinates. COMMENTS: We cannot confirm whether this is the GRB or serendipitous.