////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 02 Jun 17 12:08:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700976 SRC_RA: 269.7821d {+17h 59m 08s} (J2000), 270.0566d {+18h 00m 14s} (current), 268.9905d {+17h 55m 58s} (1950) SRC_DEC: -28.4872d {-28d 29' 13"} (J2000), -28.4873d {-28d 29' 13"} (current), -28.4842d {-28d 29' 02"} (1950) DISCOVERY_DATE: 17875 TJD; 122 DOY; 17/05/02 (yy/mm/dd) DISCOVERY_TIME: 43702 SOD {12:08:22.00} UT LEAD_TIME: -34.810 [days] MAX_DATE: 17840 TJD; 87 DOY; 17/03/28 (yy/mm/dd) MAX_TIME: 60134 SOD {16:42:14.39} UT MAX_UNCERT: 0.020 [days] CUSP_WIDTH: 8.47 +/- 0.14 [days] u0: 0.17 +/- 0.00 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 20.03 +/- 0.01 [mag] AMPLIFICATION: 5.78 +/- 0.07 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0976.html SUN_POSTN: 70.66d {+04h 42m 40s} +22.25d {+22d 14' 48"} SUN_DIST: 161.43 [deg] Sun_angle= 10.7 [hr] (West of Sun) MOON_POSTN: 175.21d {+11h 40m 50s} +4.45d {+04d 26' 55"} MOON_DIST: 96.38 [deg] GAL_COORDS: 1.89, -2.32 [deg] galactic lon,lat of the burst ECL_COORDS: 269.81, -5.05 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.