////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 28 Feb 16 12:30:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600221 SRC_RA: 268.8532d {+17h 55m 25s} (J2000), 269.1105d {+17h 56m 27s} (current), 268.0529d {+17h 52m 13s} (1950) SRC_DEC: -29.8626d {-29d 51' 44"} (J2000), -29.8642d {-29d 51' 50"} (current), -29.8551d {-29d 51' 17"} (1950) DISCOVERY_DATE: 17415 TJD; 28 DOY; 16/01/28 (yy/mm/dd) DISCOVERY_TIME: 45012 SOD {12:30:12.00} UT LEAD_TIME: 25.464 [days] MAX_DATE: 17440 TJD; 53 DOY; 16/02/22 (yy/mm/dd) MAX_TIME: 85103 SOD {23:38:23.99} UT MAX_UNCERT: 17.620 [days] CUSP_WIDTH: 73.48 +/- 7.06 [days] u0: 1.02 +/- 0.01 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 18.87 +/- 0.00 [mag] AMPLIFICATION: 1.32 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0221.html SUN_POSTN: 340.93d {+22h 43m 42s} -8.06d {-08d 03' 45"} SUN_DIST: 70.26 [deg] Sun_angle= 4.8 [hr] (West of Sun) MOON_POSTN: 221.08d {+14h 44m 18s} -11.57d {-11d 33' 56"} MOON_DIST: 48.09 [deg] GAL_COORDS: 0.30, -2.31 [deg] galactic lon,lat of the burst ECL_COORDS: 269.00, -6.43 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.