////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Jun 17 16:18:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701046 SRC_RA: 270.2144d {+18h 00m 51s} (J2000), 270.4863d {+18h 01m 57s} (current), 269.4306d {+17h 57m 43s} (1950) SRC_DEC: -27.2386d {-27d 14' 18"} (J2000), -27.2380d {-27d 14' 16"} (current), -27.2377d {-27d 14' 15"} (1950) DISCOVERY_DATE: 17877 TJD; 124 DOY; 17/05/04 (yy/mm/dd) DISCOVERY_TIME: 58688 SOD {16:18:08.00} UT LEAD_TIME: 31.132 [days] MAX_DATE: 17908 TJD; 155 DOY; 17/06/04 (yy/mm/dd) MAX_TIME: 70070 SOD {19:27:50.40} UT MAX_UNCERT: 0.630 [days] CUSP_WIDTH: 4.14 +/- 0.61 [days] u0: 1.21 +/- 0.02 [RingUnits] MAX_MAG: 18.3 mag (estimated) BASE_MAG: 18.56 +/- 0.00 [mag] AMPLIFICATION: 1.22 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1046.html SUN_POSTN: 72.90d {+04h 51m 36s} +22.51d {+22d 30' 19"} SUN_DIST: 163.37 [deg] Sun_angle= 10.8 [hr] (West of Sun) MOON_POSTN: 200.60d {+13h 22m 23s} -4.32d {-04d 19' 14"} MOON_DIST: 70.16 [deg] GAL_COORDS: 3.17, -2.03 [deg] galactic lon,lat of the burst ECL_COORDS: 270.19, -3.80 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.