////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 16 May 17 11:22:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700811 SRC_RA: 263.7755d {+17h 35m 06s} (J2000), 264.0529d {+17h 36m 13s} (current), 262.9736d {+17h 31m 54s} (1950) SRC_DEC: -30.2769d {-30d 16' 36"} (J2000), -30.2871d {-30d 17' 13"} (current), -30.2448d {-30d 14' 40"} (1950) DISCOVERY_DATE: 17859 TJD; 106 DOY; 17/04/16 (yy/mm/dd) DISCOVERY_TIME: 40960 SOD {11:22:40.00} UT LEAD_TIME: 9.447 [days] MAX_DATE: 17868 TJD; 115 DOY; 17/04/25 (yy/mm/dd) MAX_TIME: 79574 SOD {22:06:14.40} UT MAX_UNCERT: 0.710 [days] CUSP_WIDTH: 10.40 +/- 1.01 [days] u0: 1.00 +/- 0.02 [RingUnits] MAX_MAG: 19.4 mag (estimated) BASE_MAG: 19.75 +/- 0.00 [mag] AMPLIFICATION: 1.33 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0811.html SUN_POSTN: 53.46d {+03h 33m 51s} +19.20d {+19d 12' 11"} SUN_DIST: 150.21 [deg] Sun_angle= 10.0 [hr] (West of Sun) MOON_POSTN: 298.10d {+19h 52m 25s} -18.23d {-18d 13' 31"} MOON_DIST: 33.14 [deg] GAL_COORDS: 357.65, 1.23 [deg] galactic lon,lat of the burst ECL_COORDS: 264.59, -6.95 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.