////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 29 Apr 15 14:15:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500870 SRC_RA: 268.4599d {+17h 53m 50s} (J2000), 268.7048d {+17h 54m 49s} (current), 267.6564d {+17h 50m 38s} (1950) SRC_DEC: -30.3574d {-30d 21' 26"} (J2000), -30.3595d {-30d 21' 33"} (current), -30.3480d {-30d 20' 52"} (1950) DISCOVERY_DATE: 17110 TJD; 88 DOY; 15/03/29 (yy/mm/dd) DISCOVERY_TIME: 51312 SOD {14:15:12.00} UT LEAD_TIME: 41.182 [days] MAX_DATE: 17151 TJD; 129 DOY; 15/05/09 (yy/mm/dd) MAX_TIME: 67046 SOD {18:37:26.40} UT MAX_UNCERT: 0.680 [days] CUSP_WIDTH: 17.51 +/- 1.30 [days] u0: 0.00 +/- 0.10 [RingUnits] MAX_MAG: 8.6 mag (estimated) BASE_MAG: 19.97 +/- 0.01 [mag] AMPLIFICATION: 322.97 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0870.html SUN_POSTN: 36.57d {+02h 26m 16s} +14.48d {+14d 28' 52"} SUN_DIST: 129.73 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 168.42d {+11h 13m 41s} +2.81d {+02d 48' 25"} MOON_DIST: 100.29 [deg] GAL_COORDS: 359.70, -2.26 [deg] galactic lon,lat of the burst ECL_COORDS: 268.66, -6.93 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.