////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 14 Mar 18 03:47:29 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800344 SRC_RA: 268.8617d {+17h 55m 27s} (J2000), 269.1500d {+17h 56m 36s} (current), 268.0665d {+17h 52m 16s} (1950) SRC_DEC: -29.0753d {-29d 04' 30"} (J2000), -29.0771d {-29d 04' 36"} (current), -29.0678d {-29d 04' 03"} (1950) DISCOVERY_DATE: 18163 TJD; 45 DOY; 18/02/14 (yy/mm/dd) DISCOVERY_TIME: 13649 SOD {03:47:29.00} UT LEAD_TIME: 28.949 [days] MAX_DATE: 18192 TJD; 74 DOY; 18/03/15 (yy/mm/dd) MAX_TIME: 9244 SOD {02:34:04.79} UT MAX_UNCERT: 0.590 [days] CUSP_WIDTH: 6.06 +/- 0.52 [days] u0: 0.38 +/- 0.07 [RingUnits] MAX_MAG: 17.7 mag (estimated) BASE_MAG: 18.84 +/- 0.00 [mag] AMPLIFICATION: 2.76 +/- 0.47 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0344.html SUN_POSTN: 354.05d {+23h 36m 11s} -2.57d {-02d 34' 26"} SUN_DIST: 84.29 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 316.92d {+21h 07m 41s} -16.40d {-16d 24' 11"} MOON_DIST: 45.51 [deg] GAL_COORDS: 0.98, -1.92 [deg] galactic lon,lat of the burst ECL_COORDS: 269.00, -5.64 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.