////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 07 Aug 18 20:02:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801441 SRC_RA: 268.8278d {+17h 55m 19s} (J2000), 269.1266d {+17h 56m 30s} (current), 268.0211d {+17h 52m 05s} (1950) SRC_DEC: -30.8388d {-30d 50' 19"} (J2000), -30.8406d {-30d 50' 25"} (current), -30.8311d {-30d 49' 51"} (1950) DISCOVERY_DATE: 18306 TJD; 188 DOY; 18/07/07 (yy/mm/dd) DISCOVERY_TIME: 72152 SOD {20:02:32.00} UT LEAD_TIME: 38.704 [days] MAX_DATE: 18345 TJD; 227 DOY; 18/08/15 (yy/mm/dd) MAX_TIME: 46569 SOD {12:56:09.59} UT MAX_UNCERT: 3.430 [days] CUSP_WIDTH: 34.17 +/- 2.41 [days] u0: 0.69 +/- 0.04 [RingUnits] MAX_MAG: 19.0 mag (estimated) BASE_MAG: 19.58 +/- 0.00 [mag] AMPLIFICATION: 1.68 +/- 0.07 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1441.html SUN_POSTN: 137.73d {+09h 10m 55s} +16.26d {+16d 15' 20"} SUN_DIST: 133.52 [deg] Sun_angle= -8.8 [hr] (East of Sun) MOON_POSTN: 84.76d {+05h 39m 03s} +20.01d {+20d 00' 53"} MOON_DIST: 168.48 [deg] GAL_COORDS: 359.44, -2.78 [deg] galactic lon,lat of the burst ECL_COORDS: 268.99, -7.40 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.