////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 20 Mar 19 20:40:51 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900325 SRC_RA: 269.6901d {+17h 58m 46s} (J2000), 270.0009d {+18h 00m 00s} (current), 268.8782d {+17h 55m 31s} (1950) SRC_DEC: -31.6265d {-31d 37' 34"} (J2000), -31.6268d {-31d 37' 35"} (current), -31.6230d {-31d 37' 22"} (1950) DISCOVERY_DATE: 18534 TJD; 51 DOY; 19/02/20 (yy/mm/dd) DISCOVERY_TIME: 74451 SOD {20:40:51.00} UT LEAD_TIME: 24.234 [days] MAX_DATE: 18559 TJD; 76 DOY; 19/03/17 (yy/mm/dd) MAX_TIME: 8294 SOD {02:18:14.39} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 1.62 +/- 0.03 [days] u0: 0.08 +/- 0.00 [RingUnits] MAX_MAG: 17.0 mag (estimated) BASE_MAG: 19.62 +/- 0.00 [mag] AMPLIFICATION: 11.54 +/- 0.94 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0325.html SUN_POSTN: 359.95d {+23h 59m 49s} -0.02d {-00d 01' 13"} SUN_DIST: 89.95 [deg] Sun_angle= 6.0 [hr] (West of Sun) MOON_POSTN: 179.27d {+11h 57m 04s} +5.21d {+05d 12' 49"} MOON_DIST: 93.36 [deg] GAL_COORDS: 359.13, -3.81 [deg] galactic lon,lat of the burst ECL_COORDS: 269.73, -8.19 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.