////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Jun 17 16:18:16 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701050 SRC_RA: 264.6642d {+17h 38m 39s} (J2000), 264.9384d {+17h 39m 45s} (current), 263.8740d {+17h 35m 30s} (1950) SRC_DEC: -28.3961d {-28d 23' 45"} (J2000), -28.4048d {-28d 24' 16"} (current), -28.3683d {-28d 22' 05"} (1950) DISCOVERY_DATE: 17877 TJD; 124 DOY; 17/05/04 (yy/mm/dd) DISCOVERY_TIME: 58696 SOD {16:18:16.00} UT LEAD_TIME: 30.875 [days] MAX_DATE: 17908 TJD; 155 DOY; 17/06/04 (yy/mm/dd) MAX_TIME: 47865 SOD {13:17:45.60} UT MAX_UNCERT: 1.460 [days] CUSP_WIDTH: 5.30 +/- 1.82 [days] u0: 1.03 +/- 0.04 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 18.83 +/- 0.00 [mag] AMPLIFICATION: 1.31 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1050.html SUN_POSTN: 72.90d {+04h 51m 36s} +22.51d {+22d 30' 19"} SUN_DIST: 167.64 [deg] Sun_angle= 11.2 [hr] (West of Sun) MOON_POSTN: 200.60d {+13h 22m 24s} -4.32d {-04d 19' 15"} MOON_DIST: 65.44 [deg] GAL_COORDS: 359.65, 1.58 [deg] galactic lon,lat of the burst ECL_COORDS: 265.29, -5.04 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.