////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 15 Apr 16 20:13:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600689 SRC_RA: 261.1494d {+17h 24m 36s} (J2000), 261.4088d {+17h 25m 38s} (current), 260.3495d {+17h 21m 24s} (1950) SRC_DEC: -30.1324d {-30d 07' 56"} (J2000), -30.1461d {-30d 08' 45"} (current), -30.0876d {-30d 05' 15"} (1950) DISCOVERY_DATE: 17462 TJD; 75 DOY; 16/03/15 (yy/mm/dd) DISCOVERY_TIME: 72806 SOD {20:13:26.00} UT LEAD_TIME: 310.149 [days] MAX_DATE: 17772 TJD; 385 DOY; 16/136030878/-1075406776 (yy/mm/dd) MAX_TIME: 85708 SOD {23:48:28.80} UT MAX_UNCERT: 33.020 [days] CUSP_WIDTH: 144.85 +/- 15.91 [days] u0: 0.00 +/- 0.62 [RingUnits] MAX_MAG: 8.4 mag (estimated) BASE_MAG: 16.95 +/- 0.00 [mag] AMPLIFICATION: 30.15 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0689.html SUN_POSTN: 24.38d {+01h 37m 31s} +10.14d {+10d 08' 40"} SUN_DIST: 123.48 [deg] Sun_angle= 8.2 [hr] (West of Sun) MOON_POSTN: 137.58d {+09h 10m 19s} +13.06d {+13d 03' 49"} MOON_DIST: 125.63 [deg] GAL_COORDS: 356.52, 3.20 [deg] galactic lon,lat of the burst ECL_COORDS: 262.30, -6.93 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.