////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 18 Feb 15 23:05:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500097 SRC_RA: 270.3918d {+18h 01m 34s} (J2000), 270.6363d {+18h 02m 33s} (current), 269.5796d {+17h 58m 19s} (1950) SRC_DEC: -31.6643d {-31d 39' 50"} (J2000), -31.6635d {-31d 39' 48"} (current), -31.6642d {-31d 39' 50"} (1950) DISCOVERY_DATE: 17040 TJD; 18 DOY; 15/01/18 (yy/mm/dd) DISCOVERY_TIME: 83148 SOD {23:05:48.00} UT LEAD_TIME: 25.431 [days] MAX_DATE: 17066 TJD; 44 DOY; 15/02/13 (yy/mm/dd) MAX_TIME: 33955 SOD {09:25:55.20} UT MAX_UNCERT: 0.230 [days] CUSP_WIDTH: 8.44 +/- 0.93 [days] u0: 0.39 +/- 0.02 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 19.59 +/- 0.00 [mag] AMPLIFICATION: 2.70 +/- 0.16 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0097.html SUN_POSTN: 332.06d {+22h 08m 15s} -11.48d {-11d 28' 49"} SUN_DIST: 59.77 [deg] Sun_angle= 4.1 [hr] (West of Sun) MOON_POSTN: 330.52d {+22h 02m 06s} -8.45d {-08d 26' 51"} MOON_DIST: 60.03 [deg] GAL_COORDS: 359.39, -4.35 [deg] galactic lon,lat of the burst ECL_COORDS: 270.34, -8.23 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.