////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 02 Mar 19 21:00:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900160 SRC_RA: 271.7985d {+18h 07m 12s} (J2000), 272.0926d {+18h 08m 22s} (current), 271.0283d {+18h 04m 07s} (1950) SRC_DEC: -24.9848d {-24d 59' 04"} (J2000), -24.9812d {-24d 58' 51"} (current), -24.9917d {-24d 59' 29"} (1950) DISCOVERY_DATE: 18516 TJD; 33 DOY; 19/02/02 (yy/mm/dd) DISCOVERY_TIME: 75624 SOD {21:00:24.00} UT LEAD_TIME: 31.695 [days] MAX_DATE: 18548 TJD; 65 DOY; 19/03/06 (yy/mm/dd) MAX_TIME: 49247 SOD {13:40:47.99} UT MAX_UNCERT: 1.920 [days] CUSP_WIDTH: 10.09 +/- 1.15 [days] u0: 1.34 +/- 0.04 [RingUnits] MAX_MAG: 15.6 mag (estimated) BASE_MAG: 15.78 +/- 0.00 [mag] AMPLIFICATION: 1.17 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0160.html SUN_POSTN: 343.39d {+22h 53m 33s} -7.06d {-07d 03' 51"} SUN_DIST: 70.10 [deg] Sun_angle= 4.8 [hr] (West of Sun) MOON_POSTN: 303.13d {+20h 12m 31s} -20.37d {-20d 21' 57"} MOON_DIST: 28.94 [deg] GAL_COORDS: 5.83, -2.17 [deg] galactic lon,lat of the burst ECL_COORDS: 271.63, -1.56 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.