////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 19 Apr 15 16:07:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500725 SRC_RA: 269.5196d {+17h 58m 05s} (J2000), 269.7637d {+17h 59m 03s} (current), 268.7172d {+17h 54m 52s} (1950) SRC_DEC: -30.1742d {-30d 10' 26"} (J2000), -30.1747d {-30d 10' 28"} (current), -30.1699d {-30d 10' 11"} (1950) DISCOVERY_DATE: 17100 TJD; 78 DOY; 15/03/19 (yy/mm/dd) DISCOVERY_TIME: 58046 SOD {16:07:26.00} UT LEAD_TIME: 46.077 [days] MAX_DATE: 17146 TJD; 124 DOY; 15/05/04 (yy/mm/dd) MAX_TIME: 64713 SOD {17:58:33.59} UT MAX_UNCERT: 4.220 [days] CUSP_WIDTH: 20.88 +/- 2.03 [days] u0: 0.75 +/- 0.14 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 18.94 +/- 0.00 [mag] AMPLIFICATION: 1.60 +/- 0.20 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0725.html SUN_POSTN: 27.23d {+01h 48m 56s} +11.22d {+11d 13' 11"} SUN_DIST: 119.27 [deg] Sun_angle= 7.8 [hr] (West of Sun) MOON_POSTN: 39.94d {+02h 39m 45s} +12.65d {+12d 38' 57"} MOON_DIST: 130.86 [deg] GAL_COORDS: 0.32, -2.96 [deg] galactic lon,lat of the burst ECL_COORDS: 269.58, -6.74 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.