////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 28 Mar 13 17:23:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300388 SRC_RA: 268.4596d {+17h 53m 50s} (J2000), 268.6684d {+17h 54m 40s} (current), 267.6667d {+17h 50m 40s} (1950) SRC_DEC: -28.7088d {-28d 42' 31"} (J2000), -28.7106d {-28d 42' 37"} (current), -28.6994d {-28d 41' 57"} (1950) DISCOVERY_DATE: 16351 TJD; 59 DOY; 13/02/28 (yy/mm/dd) DISCOVERY_TIME: 62610 SOD {17:23:30.00} UT LEAD_TIME: 27.810 [days] MAX_DATE: 16379 TJD; 87 DOY; 13/03/28 (yy/mm/dd) MAX_TIME: 46224 SOD {12:50:24.00} UT MAX_UNCERT: 0.050 [days] CUSP_WIDTH: 1.17 +/- 0.11 [days] u0: 0.56 +/- 0.02 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.35 +/- 0.00 [mag] AMPLIFICATION: 1.98 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0388.html SUN_POSTN: 7.53d {+00h 30m 06s} +3.25d {+03d 14' 57"} SUN_DIST: 99.33 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 202.93d {+13h 31m 44s} -11.74d {-11d 44' 36"} MOON_DIST: 63.21 [deg] GAL_COORDS: 1.12, -1.43 [deg] galactic lon,lat of the burst ECL_COORDS: 268.64, -5.28 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.