////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 29 Apr 16 22:13:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600783 SRC_RA: 269.8088d {+17h 59m 14s} (J2000), 270.0660d {+18h 00m 16s} (current), 269.0172d {+17h 56m 04s} (1950) SRC_DEC: -28.4958d {-28d 29' 44"} (J2000), -28.4959d {-28d 29' 44"} (current), -28.4929d {-28d 29' 34"} (1950) DISCOVERY_DATE: 17476 TJD; 89 DOY; 16/03/29 (yy/mm/dd) DISCOVERY_TIME: 80038 SOD {22:13:58.00} UT LEAD_TIME: 30.851 [days] MAX_DATE: 17507 TJD; 120 DOY; 16/04/29 (yy/mm/dd) MAX_TIME: 67132 SOD {18:38:52.79} UT MAX_UNCERT: 0.040 [days] CUSP_WIDTH: 2.47 +/- 0.63 [days] u0: 0.19 +/- 0.00 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 20.25 +/- 0.01 [mag] AMPLIFICATION: 5.29 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0783.html SUN_POSTN: 37.60d {+02h 30m 25s} +14.82d {+14d 49' 02"} SUN_DIST: 129.77 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 308.66d {+20h 34m 39s} -15.12d {-15d 07' 22"} MOON_DIST: 38.04 [deg] GAL_COORDS: 1.90, -2.35 [deg] galactic lon,lat of the burst ECL_COORDS: 269.83, -5.06 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.