////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 19 Aug 13 16:26:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301647 SRC_RA: 270.8469d {+18h 03m 23s} (J2000), 271.0597d {+18h 04m 14s} (current), 270.0614d {+18h 00m 15s} (1950) SRC_DEC: -27.5073d {-27d 30' 25"} (J2000), -27.5060d {-27d 30' 21"} (current), -27.5095d {-27d 30' 33"} (1950) DISCOVERY_DATE: 16492 TJD; 200 DOY; 13/07/19 (yy/mm/dd) DISCOVERY_TIME: 59210 SOD {16:26:50.00} UT LEAD_TIME: 227.836 [days] MAX_DATE: 16720 TJD; 428 DOY; 13/135824386/-1076317416 (yy/mm/dd) MAX_TIME: 45014 SOD {12:30:14.40} UT MAX_UNCERT: 4.600 [days] CUSP_WIDTH: 102.10 +/- 2.10 [days] u0: 0.00 +/- 0.29 [RingUnits] MAX_MAG: 5.8 mag (estimated) BASE_MAG: 15.58 +/- 0.00 [mag] AMPLIFICATION: 129.78 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1647.html SUN_POSTN: 149.06d {+09h 56m 16s} +12.56d {+12d 33' 48"} SUN_DIST: 124.00 [deg] Sun_angle= -8.1 [hr] (East of Sun) MOON_POSTN: 308.70d {+20h 34m 47s} -13.53d {-13d 31' 55"} MOON_DIST: 37.73 [deg] GAL_COORDS: 3.21, -2.65 [deg] galactic lon,lat of the burst ECL_COORDS: 270.75, -4.07 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.