////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 20 Sep 16 11:11:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201601825 SRC_RA: 264.6398d {+17h 38m 34s} (J2000), 264.9003d {+17h 39m 36s} (current), 263.8570d {+17h 35m 26s} (1950) SRC_DEC: -27.1944d {-27d 11' 39"} (J2000), -27.2028d {-27d 12' 09"} (current), -27.1665d {-27d 09' 58"} (1950) DISCOVERY_DATE: 17620 TJD; 233 DOY; 16/08/20 (yy/mm/dd) DISCOVERY_TIME: 40264 SOD {11:11:04.00} UT LEAD_TIME: 28.423 [days] MAX_DATE: 17648 TJD; 261 DOY; 16/09/17 (yy/mm/dd) MAX_TIME: 76809 SOD {21:20:09.59} UT MAX_UNCERT: 0.070 [days] CUSP_WIDTH: 6.51 +/- 0.35 [days] u0: 0.21 +/- 0.00 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 19.83 +/- 0.00 [mag] AMPLIFICATION: 4.69 +/- 0.15 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1825.html SUN_POSTN: 178.09d {+11h 52m 22s} +0.83d {+00d 49' 35"} SUN_DIST: 87.54 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 47.31d {+03h 09m 14s} +12.77d {+12d 46' 26"} MOON_DIST: 142.03 [deg] GAL_COORDS: 0.66, 2.24 [deg] galactic lon,lat of the burst ECL_COORDS: 265.22, -3.84 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.