////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 15 Apr 16 20:13:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600679 SRC_RA: 273.0275d {+18h 12m 07s} (J2000), 273.2822d {+18h 13m 08s} (current), 272.2416d {+18h 08m 58s} (1950) SRC_DEC: -27.5852d {-27d 35' 06"} (J2000), -27.5802d {-27d 34' 48"} (current), -27.5980d {-27d 35' 52"} (1950) DISCOVERY_DATE: 17462 TJD; 75 DOY; 16/03/15 (yy/mm/dd) DISCOVERY_TIME: 72786 SOD {20:13:06.00} UT LEAD_TIME: 44.910 [days] MAX_DATE: 17507 TJD; 120 DOY; 16/04/29 (yy/mm/dd) MAX_TIME: 64972 SOD {18:02:52.79} UT MAX_UNCERT: 1.390 [days] CUSP_WIDTH: 15.84 +/- 1.40 [days] u0: 0.00 +/- 0.46 [RingUnits] MAX_MAG: 10.2 mag (estimated) BASE_MAG: 18.35 +/- 0.00 [mag] AMPLIFICATION: 580.57 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0679.html SUN_POSTN: 24.38d {+01h 37m 31s} +10.14d {+10d 08' 40"} SUN_DIST: 113.30 [deg] Sun_angle= 7.4 [hr] (West of Sun) MOON_POSTN: 137.58d {+09h 10m 18s} +13.06d {+13d 03' 51"} MOON_DIST: 136.28 [deg] GAL_COORDS: 4.08, -4.38 [deg] galactic lon,lat of the burst ECL_COORDS: 272.69, -4.17 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.