////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Feb 16 12:30:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600225 SRC_RA: 272.0381d {+18h 08m 09s} (J2000), 272.2975d {+18h 09m 11s} (current), 271.2313d {+18h 04m 56s} (1950) SRC_DEC: -30.8488d {-30d 50' 55"} (J2000), -30.8454d {-30d 50' 42"} (current), -30.8567d {-30d 51' 23"} (1950) DISCOVERY_DATE: 17415 TJD; 28 DOY; 16/01/28 (yy/mm/dd) DISCOVERY_TIME: 45020 SOD {12:30:20.00} UT LEAD_TIME: -2.313 [days] MAX_DATE: 17413 TJD; 26 DOY; 16/01/26 (yy/mm/dd) MAX_TIME: 17971 SOD {04:59:31.20} UT MAX_UNCERT: 2.530 [days] CUSP_WIDTH: 50.16 +/- 1.72 [days] u0: 0.74 +/- 0.04 [RingUnits] MAX_MAG: 16.5 mag (estimated) BASE_MAG: 17.02 +/- 0.00 [mag] AMPLIFICATION: 1.60 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0225.html SUN_POSTN: 340.93d {+22h 43m 42s} -8.06d {-08d 03' 45"} SUN_DIST: 67.56 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 221.08d {+14h 44m 19s} -11.57d {-11d 33' 57"} MOON_DIST: 50.98 [deg] GAL_COORDS: 0.79, -5.18 [deg] galactic lon,lat of the burst ECL_COORDS: 271.76, -7.42 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.