////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 20 Jun 17 19:39:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701160 SRC_RA: 267.1858d {+17h 48m 45s} (J2000), 267.4508d {+17h 49m 48s} (current), 266.4238d {+17h 45m 42s} (1950) SRC_DEC: -23.6126d {-23d 36' 44"} (J2000), -23.6171d {-23d 37' 01"} (current), -23.5971d {-23d 35' 48"} (1950) DISCOVERY_DATE: 17893 TJD; 140 DOY; 17/05/20 (yy/mm/dd) DISCOVERY_TIME: 70766 SOD {19:39:26.00} UT LEAD_TIME: 32.681 [days] MAX_DATE: 17926 TJD; 173 DOY; 17/06/22 (yy/mm/dd) MAX_TIME: 43200 SOD {12:00:00.00} UT MAX_UNCERT: 1.880 [days] CUSP_WIDTH: 11.21 +/- 1.78 [days] u0: 0.43 +/- 0.06 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 19.38 +/- 0.00 [mag] AMPLIFICATION: 2.44 +/- 0.29 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1160.html SUN_POSTN: 89.63d {+05h 58m 31s} +23.44d {+23d 26' 10"} SUN_DIST: 177.99 [deg] Sun_angle= -11.9 [hr] (East of Sun) MOON_POSTN: 42.26d {+02h 49m 04s} +11.05d {+11d 03' 01"} MOON_DIST: 135.28 [deg] GAL_COORDS: 4.92, 2.16 [deg] galactic lon,lat of the burst ECL_COORDS: 267.42, -0.20 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.