////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 19 Sep 19 12:55:34 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901460 SRC_RA: 263.7685d {+17h 35m 04s} (J2000), 264.0820d {+17h 36m 20s} (current), 262.9703d {+17h 31m 53s} (1950) SRC_DEC: -29.7025d {-29d 42' 08"} (J2000), -29.7141d {-29d 42' 50"} (current), -29.6704d {-29d 40' 12"} (1950) DISCOVERY_DATE: 18714 TJD; 231 DOY; 19/08/19 (yy/mm/dd) DISCOVERY_TIME: 46534 SOD {12:55:34.00} UT LEAD_TIME: 27.241 [days] MAX_DATE: 18741 TJD; 258 DOY; 19/09/15 (yy/mm/dd) MAX_TIME: 67391 SOD {18:43:11.99} UT MAX_UNCERT: 0.630 [days] CUSP_WIDTH: 10.10 +/- 0.52 [days] u0: 0.93 +/- 0.01 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.59 +/- 0.00 [mag] AMPLIFICATION: 1.39 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1460.html SUN_POSTN: 176.61d {+11h 46m 26s} +1.47d {+01d 28' 06"} SUN_DIST: 88.53 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 54.46d {+03h 37m 52s} +15.54d {+15d 32' 42"} MOON_DIST: 149.35 [deg] GAL_COORDS: 358.13, 1.54 [deg] galactic lon,lat of the burst ECL_COORDS: 264.56, -6.38 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.