////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 23 Feb 16 13:08:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600189 SRC_RA: 268.8608d {+17h 55m 27s} (J2000), 269.1052d {+17h 56m 25s} (current), 268.1001d {+17h 52m 24s} (1950) SRC_DEC: -23.3541d {-23d 21' 14"} (J2000), -23.3557d {-23d 21' 19"} (current), -23.3467d {-23d 20' 47"} (1950) DISCOVERY_DATE: 17410 TJD; 23 DOY; 16/01/23 (yy/mm/dd) DISCOVERY_TIME: 47336 SOD {13:08:56.00} UT LEAD_TIME: 39.425 [days] MAX_DATE: 17449 TJD; 62 DOY; 16/03/02 (yy/mm/dd) MAX_TIME: 84067 SOD {23:21:07.20} UT MAX_UNCERT: 24.050 [days] CUSP_WIDTH: 46.30 +/- 31.70 [days] u0: 0.98 +/- 0.11 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 18.80 +/- 0.00 [mag] AMPLIFICATION: 1.35 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0189.html SUN_POSTN: 336.22d {+22h 24m 53s} -9.91d {-09d 54' 50"} SUN_DIST: 65.17 [deg] Sun_angle= 4.5 [hr] (West of Sun) MOON_POSTN: 164.11d {+10h 56m 26s} +6.03d {+06d 01' 33"} MOON_DIST: 106.13 [deg] GAL_COORDS: 5.92, 0.97 [deg] galactic lon,lat of the burst ECL_COORDS: 268.95, 0.08 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.