////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 18 Sep 16 10:35:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601784 SRC_RA: 270.6489d {+18h 02m 36s} (J2000), 270.9087d {+18h 03m 38s} (current), 269.8677d {+17h 59m 28s} (1950) SRC_DEC: -26.8024d {-26d 48' 08"} (J2000), -26.8011d {-26d 48' 03"} (current), -26.8037d {-26d 48' 12"} (1950) DISCOVERY_DATE: 17618 TJD; 231 DOY; 16/08/18 (yy/mm/dd) DISCOVERY_TIME: 38126 SOD {10:35:26.00} UT LEAD_TIME: 28.634 [days] MAX_DATE: 17647 TJD; 260 DOY; 16/09/16 (yy/mm/dd) MAX_TIME: 6480 SOD {01:48:00.00} UT MAX_UNCERT: 0.890 [days] CUSP_WIDTH: 6.36 +/- 0.40 [days] u0: 1.94 +/- 0.03 [RingUnits] MAX_MAG: 16.5 mag (estimated) BASE_MAG: 16.58 +/- 0.00 [mag] AMPLIFICATION: 1.06 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1784.html SUN_POSTN: 176.28d {+11h 45m 06s} +1.61d {+01d 36' 44"} SUN_DIST: 94.86 [deg] Sun_angle= -6.3 [hr] (East of Sun) MOON_POSTN: 18.13d {+01h 12m 31s} +4.47d {+04d 28' 18"} MOON_DIST: 107.37 [deg] GAL_COORDS: 3.74, -2.15 [deg] galactic lon,lat of the burst ECL_COORDS: 270.58, -3.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.