////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 29 Sep 16 13:45:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601875 SRC_RA: 270.8427d {+18h 03m 22s} (J2000), 271.1130d {+18h 04m 27s} (current), 270.0316d {+18h 00m 08s} (1950) SRC_DEC: -31.4926d {-31d 29' 32"} (J2000), -31.4910d {-31d 29' 27"} (current), -31.4947d {-31d 29' 40"} (1950) DISCOVERY_DATE: 17629 TJD; 242 DOY; 16/08/29 (yy/mm/dd) DISCOVERY_TIME: 49532 SOD {13:45:32.00} UT LEAD_TIME: 24.814 [days] MAX_DATE: 17654 TJD; 267 DOY; 16/09/23 (yy/mm/dd) MAX_TIME: 33436 SOD {09:17:16.80} UT MAX_UNCERT: 0.850 [days] CUSP_WIDTH: 14.75 +/- 0.71 [days] u0: 1.22 +/- 0.01 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.12 +/- 0.00 [mag] AMPLIFICATION: 1.21 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1875.html SUN_POSTN: 186.29d {+12h 25m 09s} -2.72d {-02d 43' 01"} SUN_DIST: 84.17 [deg] Sun_angle= -5.7 [hr] (East of Sun) MOON_POSTN: 171.79d {+11h 27m 08s} +4.41d {+04d 24' 18"} MOON_DIST: 100.25 [deg] GAL_COORDS: 359.73, -4.60 [deg] galactic lon,lat of the burst ECL_COORDS: 270.73, -8.06 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.