////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 08 Apr 15 13:16:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500658 SRC_RA: 271.2672d {+18h 05m 04s} (J2000), 271.5070d {+18h 06m 02s} (current), 270.4776d {+18h 01m 55s} (1950) SRC_DEC: -28.1681d {-28d 10' 04"} (J2000), -28.1661d {-28d 09' 57"} (current), -28.1723d {-28d 10' 19"} (1950) DISCOVERY_DATE: 17089 TJD; 67 DOY; 15/03/08 (yy/mm/dd) DISCOVERY_TIME: 47784 SOD {13:16:24.00} UT LEAD_TIME: 35.104 [days] MAX_DATE: 17124 TJD; 102 DOY; 15/04/12 (yy/mm/dd) MAX_TIME: 56764 SOD {15:46:04.80} UT MAX_UNCERT: 0.150 [days] CUSP_WIDTH: 10.20 +/- 0.46 [days] u0: 0.00 +/- 0.07 [RingUnits] MAX_MAG: 8.3 mag (estimated) BASE_MAG: 20.01 +/- 0.01 [mag] AMPLIFICATION: 606.36 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0658.html SUN_POSTN: 16.97d {+01h 07m 52s} +7.21d {+07d 12' 33"} SUN_DIST: 107.00 [deg] Sun_angle= 7.0 [hr] (West of Sun) MOON_POSTN: 243.08d {+16h 12m 19s} -16.73d {-16d 43' 48"} MOON_DIST: 28.56 [deg] GAL_COORDS: 2.82, -3.30 [deg] galactic lon,lat of the burst ECL_COORDS: 271.12, -4.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.