////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 13 Mar 18 02:54:18 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800333 SRC_RA: 269.2886d {+17h 57m 09s} (J2000), 269.5747d {+17h 58m 18s} (current), 268.4991d {+17h 54m 00s} (1950) SRC_DEC: -28.1632d {-28d 09' 47"} (J2000), -28.1642d {-28d 09' 50"} (current), -28.1578d {-28d 09' 27"} (1950) DISCOVERY_DATE: 18162 TJD; 44 DOY; 18/02/13 (yy/mm/dd) DISCOVERY_TIME: 10458 SOD {02:54:18.00} UT LEAD_TIME: 26.154 [days] MAX_DATE: 18188 TJD; 70 DOY; 18/03/11 (yy/mm/dd) MAX_TIME: 23759 SOD {06:35:59.99} UT MAX_UNCERT: 0.290 [days] CUSP_WIDTH: 6.48 +/- 0.52 [days] u0: 0.16 +/- 0.02 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 19.64 +/- 0.00 [mag] AMPLIFICATION: 6.31 +/- 1.10 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0333.html SUN_POSTN: 353.09d {+23h 32m 23s} -2.98d {-02d 58' 57"} SUN_DIST: 82.88 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 303.99d {+20h 15m 57s} -18.54d {-18d 32' 33"} MOON_DIST: 32.90 [deg] GAL_COORDS: 1.96, -1.78 [deg] galactic lon,lat of the burst ECL_COORDS: 269.37, -4.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.