////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 17 Aug 15 11:48:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501799 SRC_RA: 270.2435d {+18h 00m 58s} (J2000), 270.4864d {+18h 01m 57s} (current), 269.4620d {+17h 57m 51s} (1950) SRC_DEC: -26.8498d {-26d 50' 58"} (J2000), -26.8492d {-26d 50' 56"} (current), -26.8491d {-26d 50' 56"} (1950) DISCOVERY_DATE: 17220 TJD; 198 DOY; 15/07/17 (yy/mm/dd) DISCOVERY_TIME: 42484 SOD {11:48:04.00} UT LEAD_TIME: 30.183 [days] MAX_DATE: 17250 TJD; 228 DOY; 15/08/16 (yy/mm/dd) MAX_TIME: 58319 SOD {16:11:59.99} UT MAX_UNCERT: 0.820 [days] CUSP_WIDTH: 15.07 +/- 0.71 [days] u0: 0.35 +/- 0.00 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.81 +/- 0.00 [mag] AMPLIFICATION: 2.93 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1799.html SUN_POSTN: 146.58d {+09h 46m 18s} +13.43d {+13d 25' 48"} SUN_DIST: 126.09 [deg] Sun_angle= -8.3 [hr] (East of Sun) MOON_POSTN: 176.00d {+11h 44m 01s} +1.26d {+01d 15' 50"} MOON_DIST: 94.57 [deg] GAL_COORDS: 3.52, -1.86 [deg] galactic lon,lat of the burst ECL_COORDS: 270.22, -3.41 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.