////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 01 Jun 17 19:47:59 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700954 SRC_RA: 269.7649d {+17h 59m 04s} (J2000), 270.0389d {+18h 00m 09s} (current), 268.9746d {+17h 55m 54s} (1950) SRC_DEC: -28.2893d {-28d 17' 20"} (J2000), -28.2895d {-28d 17' 21"} (current), -28.2862d {-28d 17' 09"} (1950) DISCOVERY_DATE: 17874 TJD; 121 DOY; 17/05/01 (yy/mm/dd) DISCOVERY_TIME: 71279 SOD {19:47:59.00} UT LEAD_TIME: 32.732 [days] MAX_DATE: 17907 TJD; 154 DOY; 17/06/03 (yy/mm/dd) MAX_TIME: 48124 SOD {13:22:04.80} UT MAX_UNCERT: 0.320 [days] CUSP_WIDTH: 5.49 +/- 0.27 [days] u0: 0.59 +/- 0.02 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.89 +/- 0.00 [mag] AMPLIFICATION: 1.89 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0954.html SUN_POSTN: 69.97d {+04h 39m 52s} +22.16d {+22d 09' 33"} SUN_DIST: 160.86 [deg] Sun_angle= 10.7 [hr] (West of Sun) MOON_POSTN: 166.90d {+11h 07m 36s} +7.18d {+07d 10' 38"} MOON_DIST: 104.94 [deg] GAL_COORDS: 2.06, -2.21 [deg] galactic lon,lat of the burst ECL_COORDS: 269.79, -4.85 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.