////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 23 Apr 16 18:09:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600757 SRC_RA: 264.1397d {+17h 36m 34s} (J2000), 264.3931d {+17h 37m 34s} (current), 263.3591d {+17h 33m 26s} (1950) SRC_DEC: -26.8677d {-26d 52' 03"} (J2000), -26.8767d {-26d 52' 35"} (current), -26.8374d {-26d 50' 14"} (1950) DISCOVERY_DATE: 17470 TJD; 83 DOY; 16/03/23 (yy/mm/dd) DISCOVERY_TIME: 65390 SOD {18:09:50.00} UT LEAD_TIME: 28.305 [days] MAX_DATE: 17499 TJD; 112 DOY; 16/04/21 (yy/mm/dd) MAX_TIME: 5356 SOD {01:29:16.79} UT MAX_UNCERT: 0.020 [days] CUSP_WIDTH: 8.65 +/- 0.21 [days] u0: 0.07 +/- 0.00 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 20.48 +/- 0.00 [mag] AMPLIFICATION: 13.87 +/- 0.38 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0757.html SUN_POSTN: 31.76d {+02h 07m 03s} +12.86d {+12d 51' 18"} SUN_DIST: 128.93 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 229.47d {+15h 17m 52s} -13.65d {-13d 38' 43"} MOON_DIST: 35.18 [deg] GAL_COORDS: 0.70, 2.79 [deg] galactic lon,lat of the burst ECL_COORDS: 264.76, -3.53 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.