////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 12 Aug 14 15:17:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201401638 SRC_RA: 271.9415d {+18h 07m 46s} (J2000), 272.1727d {+18h 08m 41s} (current), 271.1457d {+18h 04m 35s} (1950) SRC_DEC: -29.1556d {-29d 09' 19"} (J2000), -29.1527d {-29d 09' 09"} (current), -29.1631d {-29d 09' 46"} (1950) DISCOVERY_DATE: 16850 TJD; 193 DOY; 14/07/12 (yy/mm/dd) DISCOVERY_TIME: 55040 SOD {15:17:20.00} UT LEAD_TIME: 32.029 [days] MAX_DATE: 16882 TJD; 225 DOY; 14/08/13 (yy/mm/dd) MAX_TIME: 57542 SOD {15:59:02.40} UT MAX_UNCERT: 0.130 [days] CUSP_WIDTH: 7.15 +/- 0.31 [days] u0: 0.01 +/- 0.14 [RingUnits] MAX_MAG: 14.4 mag (estimated) BASE_MAG: 19.07 +/- 0.00 [mag] AMPLIFICATION: 72.35 +/- 124.36 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1638.html SUN_POSTN: 142.25d {+09h 29m 01s} +14.86d {+14d 51' 47"} SUN_DIST: 131.81 [deg] Sun_angle= -8.7 [hr] (East of Sun) MOON_POSTN: 346.35d {+23h 05m 24s} -2.66d {-02d 39' 19"} MOON_DIST: 74.90 [deg] GAL_COORDS: 2.24, -4.30 [deg] galactic lon,lat of the burst ECL_COORDS: 271.70, -5.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.