////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 23 Apr 15 14:25:48 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500790 SRC_RA: 263.4988d {+17h 34m 00s} (J2000), 263.7505d {+17h 35m 00s} (current), 262.6724d {+17h 30m 41s} (1950) SRC_DEC: -33.9395d {-33d 56' 21"} (J2000), -33.9489d {-33d 56' 55"} (current), -33.9060d {-33d 54' 21"} (1950) DISCOVERY_DATE: 17104 TJD; 82 DOY; 15/03/23 (yy/mm/dd) DISCOVERY_TIME: 51948 SOD {14:25:48.00} UT LEAD_TIME: 72.881 [days] MAX_DATE: 17177 TJD; 155 DOY; 15/06/04 (yy/mm/dd) MAX_TIME: 41644 SOD {11:34:04.79} UT MAX_UNCERT: 18.410 [days] CUSP_WIDTH: 45.86 +/- 6.59 [days] u0: 1.46 +/- 0.18 [RingUnits] MAX_MAG: 14.9 mag (estimated) BASE_MAG: 15.04 +/- 0.00 [mag] AMPLIFICATION: 1.13 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0790.html SUN_POSTN: 30.91d {+02h 03m 37s} +12.55d {+12d 33' 09"} SUN_DIST: 127.62 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 95.86d {+06h 23m 26s} +18.08d {+18d 04' 55"} MOON_DIST: 160.80 [deg] GAL_COORDS: 354.45, -0.56 [deg] galactic lon,lat of the burst ECL_COORDS: 264.52,-10.62 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.