////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 14 Apr 13 18:37:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300496 SRC_RA: 270.0925d {+18h 00m 22s} (J2000), 270.3020d {+18h 01m 12s} (current), 269.2990d {+17h 57m 12s} (1950) SRC_DEC: -28.7941d {-28d 47' 38"} (J2000), -28.7938d {-28d 47' 37"} (current), -28.7926d {-28d 47' 32"} (1950) DISCOVERY_DATE: 16365 TJD; 73 DOY; 13/03/14 (yy/mm/dd) DISCOVERY_TIME: 67020 SOD {18:37:00.00} UT LEAD_TIME: 45.432 [days] MAX_DATE: 16411 TJD; 119 DOY; 13/04/29 (yy/mm/dd) MAX_TIME: 17971 SOD {04:59:31.20} UT MAX_UNCERT: 2.540 [days] CUSP_WIDTH: 23.39 +/- 1.83 [days] u0: 0.51 +/- 0.11 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.62 +/- 0.00 [mag] AMPLIFICATION: 2.12 +/- 0.37 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0496.html SUN_POSTN: 23.14d {+01h 32m 33s} +9.67d {+09d 40' 01"} SUN_DIST: 114.59 [deg] Sun_angle= 7.5 [hr] (West of Sun) MOON_POSTN: 73.02d {+04h 52m 05s} +20.02d {+20d 01' 24"} MOON_DIST: 162.01 [deg] GAL_COORDS: 1.76, -2.71 [deg] galactic lon,lat of the burst ECL_COORDS: 270.08, -5.35 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.