////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 22 Apr 15 12:36:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500770 SRC_RA: 264.9363d {+17h 39m 45s} (J2000), 265.1750d {+17h 40m 42s} (current), 264.1524d {+17h 36m 37s} (1950) SRC_DEC: -27.3616d {-27d 21' 41"} (J2000), -27.3689d {-27d 22' 07"} (current), -27.3351d {-27d 20' 05"} (1950) DISCOVERY_DATE: 17103 TJD; 81 DOY; 15/03/22 (yy/mm/dd) DISCOVERY_TIME: 45418 SOD {12:36:58.00} UT LEAD_TIME: 91.325 [days] MAX_DATE: 17194 TJD; 172 DOY; 15/06/21 (yy/mm/dd) MAX_TIME: 73526 SOD {20:25:26.39} UT MAX_UNCERT: 9.190 [days] CUSP_WIDTH: 33.99 +/- 4.59 [days] u0: 0.00 +/- 1.55 [RingUnits] MAX_MAG: 11.0 mag (estimated) BASE_MAG: 17.00 +/- 0.00 [mag] AMPLIFICATION: 256.39 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0770.html SUN_POSTN: 29.90d {+01h 59m 35s} +12.19d {+12d 11' 34"} SUN_DIST: 126.26 [deg] Sun_angle= 8.3 [hr] (West of Sun) MOON_POSTN: 81.00d {+05h 23m 59s} +18.20d {+18d 11' 57"} MOON_DIST: 170.06 [deg] GAL_COORDS: 0.66, 1.93 [deg] galactic lon,lat of the burst ECL_COORDS: 265.49, -4.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.