////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 18 Mar 15 13:30:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500411 SRC_RA: 268.1097d {+17h 52m 26s} (J2000), 268.3496d {+17h 53m 24s} (current), 267.3171d {+17h 49m 16s} (1950) SRC_DEC: -28.6704d {-28d 40' 12"} (J2000), -28.6730d {-28d 40' 22"} (current), -28.6593d {-28d 39' 32"} (1950) DISCOVERY_DATE: 17071 TJD; 49 DOY; 15/02/18 (yy/mm/dd) DISCOVERY_TIME: 48640 SOD {13:30:40.00} UT LEAD_TIME: 27.957 [days] MAX_DATE: 17099 TJD; 77 DOY; 15/03/18 (yy/mm/dd) MAX_TIME: 44928 SOD {12:28:48.00} UT MAX_UNCERT: 0.790 [days] CUSP_WIDTH: 6.14 +/- 1.02 [days] u0: 0.71 +/- 0.02 [RingUnits] MAX_MAG: 19.6 mag (estimated) BASE_MAG: 20.11 +/- 0.00 [mag] AMPLIFICATION: 1.64 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0411.html SUN_POSTN: 357.83d {+23h 51m 18s} -0.94d {-00d 56' 28"} SUN_DIST: 89.09 [deg] Sun_angle= 6.0 [hr] (West of Sun) MOON_POSTN: 332.67d {+22h 10m 42s} -7.88d {-07d 52' 47"} MOON_DIST: 63.75 [deg] GAL_COORDS: 1.00, -1.14 [deg] galactic lon,lat of the burst ECL_COORDS: 268.33, -5.24 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.