////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 28 Mar 15 23:00:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500472 SRC_RA: 272.8684d {+18h 11m 28s} (J2000), 273.1105d {+18h 12m 27s} (current), 272.0699d {+18h 08m 17s} (1950) SRC_DEC: -29.5971d {-29d 35' 49"} (J2000), -29.5927d {-29d 35' 33"} (current), -29.6091d {-29d 36' 32"} (1950) DISCOVERY_DATE: 17081 TJD; 59 DOY; 15/02/28 (yy/mm/dd) DISCOVERY_TIME: 82812 SOD {23:00:12.00} UT LEAD_TIME: 69.450 [days] MAX_DATE: 17151 TJD; 129 DOY; 15/05/09 (yy/mm/dd) MAX_TIME: 35251 SOD {09:47:31.19} UT MAX_UNCERT: 2.350 [days] CUSP_WIDTH: 28.07 +/- 1.24 [days] u0: 0.00 +/- 2.91 [RingUnits] MAX_MAG: 6.8 mag (estimated) BASE_MAG: 15.57 +/- 0.00 [mag] AMPLIFICATION: 624.86 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0472.html SUN_POSTN: 7.30d {+00h 29m 11s} +3.15d {+03d 09' 05"} SUN_DIST: 95.19 [deg] Sun_angle= 6.3 [hr] (West of Sun) MOON_POSTN: 117.58d {+07h 50m 20s} +15.81d {+15d 48' 46"} MOON_DIST: 153.64 [deg] GAL_COORDS: 2.24, -5.22 [deg] galactic lon,lat of the burst ECL_COORDS: 272.51, -6.18 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.