////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 24 Mar 13 20:40:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300337 SRC_RA: 273.5587d {+18h 14m 14s} (J2000), 273.7663d {+18h 15m 04s} (current), 272.7695d {+18h 11m 05s} (1950) SRC_DEC: -28.1279d {-28d 07' 39"} (J2000), -28.1232d {-28d 07' 23"} (current), -28.1433d {-28d 08' 35"} (1950) DISCOVERY_DATE: 16347 TJD; 55 DOY; 13/02/24 (yy/mm/dd) DISCOVERY_TIME: 74408 SOD {20:40:08.00} UT LEAD_TIME: 28.584 [days] MAX_DATE: 16376 TJD; 84 DOY; 13/03/25 (yy/mm/dd) MAX_TIME: 38447 SOD {10:40:47.99} UT MAX_UNCERT: 2.600 [days] CUSP_WIDTH: 28.92 +/- 4.31 [days] u0: 0.44 +/- 0.02 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 19.43 +/- 0.00 [mag] AMPLIFICATION: 2.42 +/- 0.10 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0337.html SUN_POSTN: 4.01d {+00h 16m 02s} +1.74d {+01d 44' 09"} SUN_DIST: 91.03 [deg] Sun_angle= 6.0 [hr] (West of Sun) MOON_POSTN: 152.82d {+10h 11m 18s} +5.90d {+05d 53' 43"} MOON_DIST: 119.97 [deg] GAL_COORDS: 3.82, -5.06 [deg] galactic lon,lat of the burst ECL_COORDS: 273.15, -4.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.