////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 18 Mar 12 08:59:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200215 SRC_RA: 269.1211d {+17h 56m 29s} (J2000), 269.3201d {+17h 57m 17s} (current), 268.3010d {+17h 53m 12s} (1950) SRC_DEC: -32.8389d {-32d 50' 19"} (J2000), -32.8398d {-32d 50' 22"} (current), -32.8326d {-32d 49' 56"} (1950) DISCOVERY_DATE: 15975 TJD; 49 DOY; 12/02/18 (yy/mm/dd) DISCOVERY_TIME: 32344 SOD {08:59:04.00} UT LEAD_TIME: 32.075 [days] MAX_DATE: 16007 TJD; 81 DOY; 12/03/21 (yy/mm/dd) MAX_TIME: 38793 SOD {10:46:33.60} UT MAX_UNCERT: 1.760 [days] CUSP_WIDTH: 5.89 +/- 0.68 [days] u0: 0.80 +/- 0.21 [RingUnits] MAX_MAG: 16.7 mag (estimated) BASE_MAG: 17.13 +/- 0.00 [mag] AMPLIFICATION: 1.53 +/- 0.26 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0215.html SUN_POSTN: 358.32d {+23h 53m 16s} -0.73d {-00d 43' 42"} SUN_DIST: 88.76 [deg] Sun_angle= 5.9 [hr] (West of Sun) MOON_POSTN: 310.19d {+20h 40m 47s} -13.73d {-13d 43' 30"} MOON_DIST: 41.77 [deg] GAL_COORDS: 357.83, -4.00 [deg] galactic lon,lat of the burst ECL_COORDS: 269.25, -9.40 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.