////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 05 Mar 18 02:18:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800288 SRC_RA: 260.9758d {+17h 23m 54s} (J2000), 261.2634d {+17h 25m 03s} (current), 260.1817d {+17h 20m 44s} (1950) SRC_DEC: -29.2356d {-29d 14' 07"} (J2000), -29.2512d {-29d 15' 03"} (current), -29.1900d {-29d 11' 23"} (1950) DISCOVERY_DATE: 18154 TJD; 36 DOY; 18/02/05 (yy/mm/dd) DISCOVERY_TIME: 8338 SOD {02:18:58.00} UT LEAD_TIME: 29.950 [days] MAX_DATE: 18184 TJD; 66 DOY; 18/03/07 (yy/mm/dd) MAX_TIME: 4060 SOD {01:07:40.79} UT MAX_UNCERT: 1.690 [days] CUSP_WIDTH: 6.87 +/- 0.83 [days] u0: 1.17 +/- 0.08 [RingUnits] MAX_MAG: 16.3 mag (estimated) BASE_MAG: 16.55 +/- 0.00 [mag] AMPLIFICATION: 1.24 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0288.html SUN_POSTN: 345.68d {+23h 02m 44s} -6.12d {-06d 07' 02"} SUN_DIST: 82.16 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 204.01d {+13h 36m 04s} -4.76d {-04d 45' 44"} MOON_DIST: 59.27 [deg] GAL_COORDS: 357.18, 3.83 [deg] galactic lon,lat of the burst ECL_COORDS: 262.09, -6.04 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.