////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 15 Apr 16 20:13:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600680 SRC_RA: 273.1888d {+18h 12m 45s} (J2000), 273.4466d {+18h 13m 47s} (current), 272.3933d {+18h 09m 34s} (1950) SRC_DEC: -29.1194d {-29d 07' 09"} (J2000), -29.1142d {-29d 06' 50"} (current), -29.1330d {-29d 07' 58"} (1950) DISCOVERY_DATE: 17462 TJD; 75 DOY; 16/03/15 (yy/mm/dd) DISCOVERY_TIME: 72788 SOD {20:13:08.00} UT LEAD_TIME: 92.405 [days] MAX_DATE: 17555 TJD; 168 DOY; 16/06/16 (yy/mm/dd) MAX_TIME: 21340 SOD {05:55:40.79} UT MAX_UNCERT: 5.300 [days] CUSP_WIDTH: 54.98 +/- 4.16 [days] u0: 0.00 +/- 0.98 [RingUnits] MAX_MAG: 8.9 mag (estimated) BASE_MAG: 17.82 +/- 0.00 [mag] AMPLIFICATION: 427.20 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0680.html SUN_POSTN: 24.38d {+01h 37m 31s} +10.14d {+10d 08' 40"} SUN_DIST: 113.14 [deg] Sun_angle= 7.4 [hr] (West of Sun) MOON_POSTN: 137.58d {+09h 10m 18s} +13.06d {+13d 03' 51"} MOON_DIST: 136.12 [deg] GAL_COORDS: 2.79, -5.24 [deg] galactic lon,lat of the burst ECL_COORDS: 272.80, -5.71 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.