////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 13 Apr 15 16:33:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500674 SRC_RA: 272.3159d {+18h 09m 16s} (J2000), 272.5508d {+18h 10m 12s} (current), 271.5432d {+18h 06m 10s} (1950) SRC_DEC: -25.4131d {-25d 24' 46"} (J2000), -25.4095d {-25d 24' 33"} (current), -25.4225d {-25d 25' 20"} (1950) DISCOVERY_DATE: 17094 TJD; 72 DOY; 15/03/13 (yy/mm/dd) DISCOVERY_TIME: 59606 SOD {16:33:26.00} UT LEAD_TIME: 15.382 [days] MAX_DATE: 17110 TJD; 88 DOY; 15/03/29 (yy/mm/dd) MAX_TIME: 6220 SOD {01:43:40.80} UT MAX_UNCERT: 0.040 [days] CUSP_WIDTH: 55.79 +/- 7.52 [days] u0: 0.04 +/- 0.00 [RingUnits] MAX_MAG: 17.3 mag (estimated) BASE_MAG: 20.81 +/- 0.14 [mag] AMPLIFICATION: 24.48 +/- 3.17 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0674.html SUN_POSTN: 21.69d {+01h 26m 45s} +9.10d {+09d 06' 04"} SUN_DIST: 111.12 [deg] Sun_angle= 7.3 [hr] (West of Sun) MOON_POSTN: 314.62d {+20h 58m 28s} -12.65d {-12d 39' 08"} MOON_DIST: 41.56 [deg] GAL_COORDS: 5.68, -2.79 [deg] galactic lon,lat of the burst ECL_COORDS: 272.09, -1.99 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.