////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 13 Apr 16 20:23:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600653 SRC_RA: 273.7317d {+18h 14m 56s} (J2000), 273.9897d {+18h 15m 58s} (current), 272.9354d {+18h 11m 44s} (1950) SRC_DEC: -29.2670d {-29d 16' 00"} (J2000), -29.2609d {-29d 15' 38"} (current), -29.2832d {-29d 16' 58"} (1950) DISCOVERY_DATE: 17460 TJD; 73 DOY; 16/03/13 (yy/mm/dd) DISCOVERY_TIME: 73386 SOD {20:23:06.00} UT LEAD_TIME: 30.521 [days] MAX_DATE: 17491 TJD; 104 DOY; 16/04/13 (yy/mm/dd) MAX_TIME: 31968 SOD {08:52:48.00} UT MAX_UNCERT: 0.580 [days] CUSP_WIDTH: 10.79 +/- 0.79 [days] u0: 0.65 +/- 0.01 [RingUnits] MAX_MAG: 17.1 mag (estimated) BASE_MAG: 17.77 +/- 0.00 [mag] AMPLIFICATION: 1.76 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0653.html SUN_POSTN: 22.53d {+01h 30m 08s} +9.43d {+09d 25' 57"} SUN_DIST: 110.72 [deg] Sun_angle= 7.2 [hr] (West of Sun) MOON_POSTN: 111.49d {+07h 25m 57s} +17.28d {+17d 16' 46"} MOON_DIST: 160.00 [deg] GAL_COORDS: 2.89, -5.73 [deg] galactic lon,lat of the burst ECL_COORDS: 273.27, -5.87 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.