////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 25 May 13 11:03:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300824 SRC_RA: 272.3149d {+18h 09m 16s} (J2000), 272.5260d {+18h 10m 06s} (current), 271.5222d {+18h 06m 05s} (1950) SRC_DEC: -28.6748d {-28d 40' 28"} (J2000), -28.6717d {-28d 40' 17"} (current), -28.6841d {-28d 41' 02"} (1950) DISCOVERY_DATE: 16407 TJD; 115 DOY; 13/04/25 (yy/mm/dd) DISCOVERY_TIME: 39838 SOD {11:03:58.00} UT LEAD_TIME: 28.589 [days] MAX_DATE: 16436 TJD; 144 DOY; 13/05/24 (yy/mm/dd) MAX_TIME: 4319 SOD {01:11:59.99} UT MAX_UNCERT: 2.960 [days] CUSP_WIDTH: 13.08 +/- 1.99 [days] u0: 1.39 +/- 0.04 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.25 +/- 0.00 [mag] AMPLIFICATION: 1.15 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0824.html SUN_POSTN: 62.43d {+04h 09m 44s} +21.02d {+21d 01' 15"} SUN_DIST: 151.73 [deg] Sun_angle= 10.0 [hr] (West of Sun) MOON_POSTN: 246.98d {+16h 27m 55s} -19.84d {-19d 50' 20"} MOON_DIST: 24.84 [deg] GAL_COORDS: 2.82, -4.35 [deg] galactic lon,lat of the burst ECL_COORDS: 272.04, -5.25 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.