////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 30 May 13 22:15:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300855 SRC_RA: 271.2646d {+18h 05m 04s} (J2000), 271.4762d {+18h 05m 54s} (current), 270.4709d {+18h 01m 53s} (1950) SRC_DEC: -28.8227d {-28d 49' 21"} (J2000), -28.8209d {-28d 49' 14"} (current), -28.8269d {-28d 49' 36"} (1950) DISCOVERY_DATE: 16412 TJD; 120 DOY; 13/04/30 (yy/mm/dd) DISCOVERY_TIME: 80148 SOD {22:15:48.00} UT LEAD_TIME: 26.526 [days] MAX_DATE: 16439 TJD; 147 DOY; 13/05/27 (yy/mm/dd) MAX_TIME: 39225 SOD {10:53:45.59} UT MAX_UNCERT: 0.080 [days] CUSP_WIDTH: 11.10 +/- 1.26 [days] u0: 0.32 +/- 0.06 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 18.17 +/- 0.00 [mag] AMPLIFICATION: 3.16 +/- 0.59 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0855.html SUN_POSTN: 67.99d {+04h 31m 58s} +21.90d {+21d 53' 44"} SUN_DIST: 157.72 [deg] Sun_angle= 10.4 [hr] (West of Sun) MOON_POSTN: 329.04d {+21h 56m 09s} -7.06d {-07d 03' 42"} MOON_DIST: 58.29 [deg] GAL_COORDS: 2.24, -3.62 [deg] galactic lon,lat of the burst ECL_COORDS: 271.11, -5.39 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.