////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 28 Jun 17 13:58:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701187 SRC_RA: 269.1066d {+17h 56m 26s} (J2000), 269.3844d {+17h 57m 32s} (current), 268.3086d {+17h 53m 14s} (1950) SRC_DEC: -29.5018d {-29d 30' 05"} (J2000), -29.5031d {-29d 30' 10"} (current), -29.4955d {-29d 29' 43"} (1950) DISCOVERY_DATE: 17901 TJD; 148 DOY; 17/05/28 (yy/mm/dd) DISCOVERY_TIME: 50326 SOD {13:58:46.00} UT LEAD_TIME: 42.405 [days] MAX_DATE: 17943 TJD; 190 DOY; 17/07/09 (yy/mm/dd) MAX_TIME: 85276 SOD {23:41:16.80} UT MAX_UNCERT: 2.100 [days] CUSP_WIDTH: 13.95 +/- 0.92 [days] u0: 0.29 +/- 0.29 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 18.27 +/- 0.00 [mag] AMPLIFICATION: 3.54 +/- 3.34 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1187.html SUN_POSTN: 97.69d {+06h 30m 46s} +23.25d {+23d 14' 53"} SUN_DIST: 170.28 [deg] Sun_angle= -11.4 [hr] (East of Sun) MOON_POSTN: 159.74d {+10h 38m 57s} +9.64d {+09d 38' 09"} MOON_DIST: 111.77 [deg] GAL_COORDS: 0.72, -2.32 [deg] galactic lon,lat of the burst ECL_COORDS: 269.22, -6.06 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.