////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 25 Jul 13 12:50:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301287 SRC_RA: 268.0839d {+17h 52m 20s} (J2000), 268.2993d {+17h 53m 12s} (current), 267.2853d {+17h 49m 08s} (1950) SRC_DEC: -29.6061d {-29d 36' 21"} (J2000), -29.6085d {-29d 36' 29"} (current), -29.5949d {-29d 35' 40"} (1950) DISCOVERY_DATE: 16468 TJD; 176 DOY; 13/06/25 (yy/mm/dd) DISCOVERY_TIME: 46220 SOD {12:50:20.00} UT LEAD_TIME: 34.671 [days] MAX_DATE: 16503 TJD; 211 DOY; 13/07/30 (yy/mm/dd) MAX_TIME: 17798 SOD {04:56:38.39} UT MAX_UNCERT: 0.470 [days] CUSP_WIDTH: 12.21 +/- 0.24 [days] u0: 0.69 +/- 0.02 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.50 +/- 0.00 [mag] AMPLIFICATION: 1.67 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1287.html SUN_POSTN: 125.03d {+08h 20m 06s} +19.54d {+19d 32' 41"} SUN_DIST: 145.28 [deg] Sun_angle= -9.6 [hr] (East of Sun) MOON_POSTN: 340.82d {+22h 43m 16s} -3.31d {-03d 18' 25"} MOON_DIST: 73.19 [deg] GAL_COORDS: 0.18, -1.60 [deg] galactic lon,lat of the burst ECL_COORDS: 268.32, -6.18 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.