////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 31 Aug 19 20:16:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901411 SRC_RA: 265.9642d {+17h 43m 51s} (J2000), 266.2611d {+17h 45m 03s} (current), 265.2064d {+17h 40m 50s} (1950) SRC_DEC: -22.9209d {-22d 55' 14"} (J2000), -22.9283d {-22d 55' 41"} (current), -22.8995d {-22d 53' 57"} (1950) DISCOVERY_DATE: 18695 TJD; 212 DOY; 19/07/31 (yy/mm/dd) DISCOVERY_TIME: 72970 SOD {20:16:10.00} UT LEAD_TIME: 80.501 [days] MAX_DATE: 18776 TJD; 293 DOY; 19/10/20 (yy/mm/dd) MAX_TIME: 29894 SOD {08:18:14.39} UT MAX_UNCERT: 2.560 [days] CUSP_WIDTH: 25.76 +/- 1.13 [days] u0: 0.00 +/- 1.19 [RingUnits] MAX_MAG: 8.5 mag (estimated) BASE_MAG: 15.89 +/- 0.00 [mag] AMPLIFICATION: 254.24 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1411.html SUN_POSTN: 159.79d {+10h 39m 10s} +8.52d {+08d 30' 56"} SUN_DIST: 108.42 [deg] Sun_angle= -7.1 [hr] (East of Sun) MOON_POSTN: 180.10d {+12h 00m 23s} +5.17d {+05d 10' 25"} MOON_DIST: 88.50 [deg] GAL_COORDS: 4.93, 3.48 [deg] galactic lon,lat of the burst ECL_COORDS: 266.28, 0.47 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.