////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 20 Mar 16 11:56:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600487 SRC_RA: 263.9050d {+17h 35m 37s} (J2000), 264.1583d {+17h 36m 38s} (current), 263.1204d {+17h 32m 29s} (1950) SRC_DEC: -27.5303d {-27d 31' 48"} (J2000), -27.5396d {-27d 32' 22"} (current), -27.4988d {-27d 29' 55"} (1950) DISCOVERY_DATE: 17438 TJD; 51 DOY; 16/02/20 (yy/mm/dd) DISCOVERY_TIME: 42970 SOD {11:56:10.00} UT LEAD_TIME: 28.529 [days] MAX_DATE: 17467 TJD; 80 DOY; 16/03/20 (yy/mm/dd) MAX_TIME: 2246 SOD {00:37:26.40} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 39.09 +/- 9.36 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: 13.6 mag (estimated) BASE_MAG: 19.99 +/- 0.00 [mag] AMPLIFICATION: 353.80 +/- 94.36 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0487.html SUN_POSTN: 0.28d {+00h 01m 08s} +0.12d {+00d 07' 22"} SUN_DIST: 95.49 [deg] Sun_angle= 6.4 [hr] (West of Sun) MOON_POSTN: 148.40d {+09h 53m 36s} +10.46d {+10d 27' 43"} MOON_DIST: 117.57 [deg] GAL_COORDS: 0.03, 2.61 [deg] galactic lon,lat of the burst ECL_COORDS: 264.58, -4.21 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.