////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 20 Apr 16 18:20:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600739 SRC_RA: 260.7729d {+17h 23m 05s} (J2000), 261.0329d {+17h 24m 08s} (current), 259.9719d {+17h 19m 53s} (1950) SRC_DEC: -30.3352d {-30d 20' 06"} (J2000), -30.3495d {-30d 20' 57"} (current), -30.2886d {-30d 17' 18"} (1950) DISCOVERY_DATE: 17467 TJD; 80 DOY; 16/03/20 (yy/mm/dd) DISCOVERY_TIME: 66032 SOD {18:20:32.00} UT LEAD_TIME: 31.872 [days] MAX_DATE: 17499 TJD; 112 DOY; 16/04/21 (yy/mm/dd) MAX_TIME: 54950 SOD {15:15:50.39} UT MAX_UNCERT: 1.140 [days] CUSP_WIDTH: 3.93 +/- 0.67 [days] u0: 1.35 +/- 0.06 [RingUnits] MAX_MAG: 16.8 mag (estimated) BASE_MAG: 16.99 +/- 0.00 [mag] AMPLIFICATION: 1.17 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0739.html SUN_POSTN: 28.96d {+01h 55m 50s} +11.85d {+11d 51' 13"} SUN_DIST: 128.53 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 194.75d {+12h 59m 01s} -4.04d {-04d 02' 20"} MOON_DIST: 67.55 [deg] GAL_COORDS: 356.17, 3.36 [deg] galactic lon,lat of the burst ECL_COORDS: 261.98, -7.15 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.