////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 11 Mar 15 19:52:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500337 SRC_RA: 270.4447d {+18h 01m 47s} (J2000), 270.6902d {+18h 02m 46s} (current), 269.6326d {+17h 58m 32s} (1950) SRC_DEC: -31.6468d {-31d 38' 47"} (J2000), -31.6460d {-31d 38' 44"} (current), -31.6470d {-31d 38' 48"} (1950) DISCOVERY_DATE: 17064 TJD; 42 DOY; 15/02/11 (yy/mm/dd) DISCOVERY_TIME: 71576 SOD {19:52:56.00} UT LEAD_TIME: 27.114 [days] MAX_DATE: 17091 TJD; 69 DOY; 15/03/10 (yy/mm/dd) MAX_TIME: 81388 SOD {22:36:28.79} UT MAX_UNCERT: 0.090 [days] CUSP_WIDTH: 3.16 +/- 0.19 [days] u0: 0.47 +/- 0.01 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 19.63 +/- 0.00 [mag] AMPLIFICATION: 2.27 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0337.html SUN_POSTN: 351.66d {+23h 26m 38s} -3.60d {-03d 35' 55"} SUN_DIST: 80.42 [deg] Sun_angle= 5.4 [hr] (West of Sun) MOON_POSTN: 236.61d {+15h 46m 26s} -15.80d {-15d 48' 16"} MOON_DIST: 34.78 [deg] GAL_COORDS: 359.43, -4.38 [deg] galactic lon,lat of the burst ECL_COORDS: 270.38, -8.21 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.