////////////////////////////////////////////////////////////////////// TITLE: GCN/GRB_COUNTERPART POSITION NOTICE NOTICE_DATE: Wed 23 Feb 22 14:47:06 UT NOTICE_TYPE: Other TRIGGER_NUM: 21481 CNTRPART_RA: 240.9142d {+16h 03m 39.4s} (J2000), 241.1326d {+16h 04m 31.8s} (current), 240.4213d {+16h 01m 41.1s} (1950) CNTRPART_DEC: +31.2340d {+31d 14' 02.4"} (J2000), +31.1743d {+31d 10' 27.3"} (current), +31.3704d {+31d 22' 13.3"} (1950) CNTRPART_ERROR: 2.9 [arcsec, radius] GRB_DATE: 19633 TJD; 54 DOY; 22/02/23 GRB_TIME: 10976.00 SOD {03:02:56.00} UT OBS_DATE: 19633 TJD; 54 DOY; 22/02/23 OBS_TIME: 10976.0 SOD {03:02:56.00} UT OBS_DUR: 2447.1 [sec] INTENSITY: 1.10e-12 +/- 1.00e-13 [erg/cm2/sec] ENERGY: 0.3-10 [keV] TELESCOPE: Swift-XRT SUBMITTER: Phil_Evans SUN_POSTN: 336.80d {+22h 27m 13s} -9.69d {-09d 41' 18"} SUN_DIST: 99.82 [deg] Sun_angle= 6.4 [hr] (West of Sun) MOON_POSTN: 238.45d {+15h 53m 48s} -20.74d {-20d 44' 25"} MOON_DIST: 51.98 [deg] MOON_ILLUM: 54 [%] GAL_COORDS: 50.46, 48.17 [deg] galactic lon,lat of the counterpart ECL_COORDS: 229.07, 50.62 [deg] ecliptic lon,lat of the counterpart COMMENTS: GRB COUNTERPART Coordinates. COMMENTS: We cannot confirm whether this is the GRB or serendipitous.