////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 20 Mar 16 11:56:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600489 SRC_RA: 258.7068d {+17h 14m 50s} (J2000), 258.9629d {+17h 15m 51s} (current), 257.9140d {+17h 11m 39s} (1950) SRC_DEC: -29.2172d {-29d 13' 01"} (J2000), -29.2346d {-29d 14' 04"} (current), -29.1608d {-29d 09' 38"} (1950) DISCOVERY_DATE: 17438 TJD; 51 DOY; 16/02/20 (yy/mm/dd) DISCOVERY_TIME: 42974 SOD {11:56:14.00} UT LEAD_TIME: 28.398 [days] MAX_DATE: 17466 TJD; 79 DOY; 16/03/19 (yy/mm/dd) MAX_TIME: 77328 SOD {21:28:48.00} UT MAX_UNCERT: 5.110 [days] CUSP_WIDTH: 13.25 +/- 3.48 [days] u0: 1.84 +/- 0.06 [RingUnits] MAX_MAG: 17.3 mag (estimated) BASE_MAG: 17.40 +/- 0.00 [mag] AMPLIFICATION: 1.07 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0489.html SUN_POSTN: 0.28d {+00h 01m 08s} +0.12d {+00d 07' 22"} SUN_DIST: 99.92 [deg] Sun_angle= 6.8 [hr] (West of Sun) MOON_POSTN: 148.40d {+09h 53m 36s} +10.46d {+10d 27' 42"} MOON_DIST: 112.96 [deg] GAL_COORDS: 356.06, 5.47 [deg] galactic lon,lat of the burst ECL_COORDS: 260.10, -6.17 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.