////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 10 Jun 12 11:11:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200884 SRC_RA: 270.2425d {+18h 00m 58s} (J2000), 270.4386d {+18h 01m 45s} (current), 269.4491d {+17h 57m 48s} (1950) SRC_DEC: -28.7654d {-28d 45' 54"} (J2000), -28.7650d {-28d 45' 53"} (current), -28.7647d {-28d 45' 52"} (1950) DISCOVERY_DATE: 16057 TJD; 131 DOY; 12/05/10 (yy/mm/dd) DISCOVERY_TIME: 40264 SOD {11:11:04.00} UT LEAD_TIME: 36.055 [days] MAX_DATE: 16093 TJD; 167 DOY; 12/06/15 (yy/mm/dd) MAX_TIME: 45014 SOD {12:30:14.40} UT MAX_UNCERT: 1.610 [days] CUSP_WIDTH: 14.05 +/- 0.87 [days] u0: 1.27 +/- 0.03 [RingUnits] MAX_MAG: 18.2 mag (estimated) BASE_MAG: 18.36 +/- 0.00 [mag] AMPLIFICATION: 1.19 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0884.html SUN_POSTN: 79.09d {+05h 16m 22s} +23.06d {+23d 03' 29"} SUN_DIST: 168.31 [deg] Sun_angle= 11.2 [hr] (West of Sun) MOON_POSTN: 338.28d {+22h 33m 08s} -3.41d {-03d 24' 50"} MOON_DIST: 68.98 [deg] GAL_COORDS: 1.85, -2.81 [deg] galactic lon,lat of the burst ECL_COORDS: 270.21, -5.33 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.