////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 03 Mar 15 16:48:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500254 SRC_RA: 271.5532d {+18h 06m 13s} (J2000), 271.7891d {+18h 07m 09s} (current), 270.7718d {+18h 03m 05s} (1950) SRC_DEC: -26.8501d {-26d 51' 00"} (J2000), -26.8476d {-26d 50' 51"} (current), -26.8557d {-26d 51' 20"} (1950) DISCOVERY_DATE: 17056 TJD; 34 DOY; 15/02/03 (yy/mm/dd) DISCOVERY_TIME: 60480 SOD {16:48:00.00} UT LEAD_TIME: 67.833 [days] MAX_DATE: 17124 TJD; 102 DOY; 15/04/12 (yy/mm/dd) MAX_TIME: 46051 SOD {12:47:31.19} UT MAX_UNCERT: 13.680 [days] CUSP_WIDTH: 91.36 +/- 12.67 [days] u0: 0.41 +/- 0.14 [RingUnits] MAX_MAG: 16.6 mag (estimated) BASE_MAG: 17.64 +/- 0.00 [mag] AMPLIFICATION: 2.54 +/- 0.79 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0254.html SUN_POSTN: 344.13d {+22h 56m 31s} -6.76d {-06d 45' 36"} SUN_DIST: 71.22 [deg] Sun_angle= 4.8 [hr] (West of Sun) MOON_POSTN: 141.54d {+09h 26m 09s} +10.91d {+10d 54' 41"} MOON_DIST: 130.66 [deg] GAL_COORDS: 4.09, -2.88 [deg] galactic lon,lat of the burst ECL_COORDS: 271.39, -3.42 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.