////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 28 Mar 15 23:00:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500478 SRC_RA: 272.8977d {+18h 11m 35s} (J2000), 273.1481d {+18h 12m 36s} (current), 272.0718d {+18h 08m 17s} (1950) SRC_DEC: -33.6756d {-33d 40' 31"} (J2000), -33.6711d {-33d 40' 15"} (current), -33.6877d {-33d 41' 15"} (1950) DISCOVERY_DATE: 17081 TJD; 59 DOY; 15/02/28 (yy/mm/dd) DISCOVERY_TIME: 82824 SOD {23:00:24.00} UT LEAD_TIME: 18.808 [days] MAX_DATE: 17100 TJD; 78 DOY; 15/03/19 (yy/mm/dd) MAX_TIME: 66268 SOD {18:24:28.79} UT MAX_UNCERT: 0.290 [days] CUSP_WIDTH: 17.06 +/- 0.55 [days] u0: 0.07 +/- 0.01 [RingUnits] MAX_MAG: 17.1 mag (estimated) BASE_MAG: 19.92 +/- 0.00 [mag] AMPLIFICATION: 13.00 +/- 2.14 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0478.html SUN_POSTN: 7.30d {+00h 29m 11s} +3.15d {+03d 09' 05"} SUN_DIST: 95.20 [deg] Sun_angle= 6.3 [hr] (West of Sun) MOON_POSTN: 117.58d {+07h 50m 20s} +15.81d {+15d 48' 45"} MOON_DIST: 151.65 [deg] GAL_COORDS: 358.63, -7.16 [deg] galactic lon,lat of the burst ECL_COORDS: 272.45,-10.26 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.