////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 18 Sep 16 15:24:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601794 SRC_RA: 267.5029d {+17h 50m 01s} (J2000), 267.7705d {+17h 51m 05s} (current), 266.6986d {+17h 46m 48s} (1950) SRC_DEC: -30.5091d {-30d 30' 32"} (J2000), -30.5129d {-30d 30' 46"} (current), -30.4950d {-30d 29' 41"} (1950) DISCOVERY_DATE: 17618 TJD; 231 DOY; 16/08/18 (yy/mm/dd) DISCOVERY_TIME: 55452 SOD {15:24:12.00} UT LEAD_TIME: 29.928 [days] MAX_DATE: 17648 TJD; 261 DOY; 16/09/17 (yy/mm/dd) MAX_TIME: 49247 SOD {13:40:47.99} UT MAX_UNCERT: 0.020 [days] CUSP_WIDTH: 1.38 +/- 0.04 [days] u0: 0.41 +/- 0.00 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 19.03 +/- 0.00 [mag] AMPLIFICATION: 2.55 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1794.html SUN_POSTN: 176.46d {+11h 45m 50s} +1.53d {+01d 32' 04"} SUN_DIST: 91.91 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 20.98d {+01h 23m 55s} +5.39d {+05d 23' 15"} MOON_DIST: 112.68 [deg] GAL_COORDS: 359.15, -1.63 [deg] galactic lon,lat of the burst ECL_COORDS: 267.83, -7.09 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.