////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 01 Jun 13 18:18:18 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300884 SRC_RA: 272.4384d {+18h 09m 45s} (J2000), 272.6543d {+18h 10m 37s} (current), 271.6288d {+18h 06m 31s} (1950) SRC_DEC: -31.2791d {-31d 16' 44"} (J2000), -31.2758d {-31d 16' 32"} (current), -31.2890d {-31d 17' 19"} (1950) DISCOVERY_DATE: 16413 TJD; 121 DOY; 13/05/01 (yy/mm/dd) DISCOVERY_TIME: 65898 SOD {18:18:18.00} UT LEAD_TIME: 35.175 [days] MAX_DATE: 16448 TJD; 156 DOY; 13/06/05 (yy/mm/dd) MAX_TIME: 81043 SOD {22:30:43.20} UT MAX_UNCERT: 2.220 [days] CUSP_WIDTH: 26.07 +/- 2.19 [days] u0: 0.52 +/- 0.02 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.37 +/- 0.00 [mag] AMPLIFICATION: 2.08 +/- 0.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0884.html SUN_POSTN: 69.87d {+04h 39m 28s} +22.15d {+22d 08' 50"} SUN_DIST: 157.75 [deg] Sun_angle= 10.5 [hr] (West of Sun) MOON_POSTN: 352.20d {+23h 28m 48s} +1.31d {+01d 18' 44"} MOON_DIST: 81.77 [deg] GAL_COORDS: 0.57, -5.69 [deg] galactic lon,lat of the burst ECL_COORDS: 272.10, -7.86 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.