////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 31 Aug 15 13:18:16 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501950 SRC_RA: 265.8847d {+17h 43m 32s} (J2000), 266.1291d {+17h 44m 31s} (current), 265.1007d {+17h 40m 24s} (1950) SRC_DEC: -27.3464d {-27d 20' 46"} (J2000), -27.3524d {-27d 21' 08"} (current), -27.3245d {-27d 19' 27"} (1950) DISCOVERY_DATE: 17234 TJD; 212 DOY; 15/07/31 (yy/mm/dd) DISCOVERY_TIME: 47896 SOD {13:18:16.00} UT LEAD_TIME: 30.883 [days] MAX_DATE: 17265 TJD; 243 DOY; 15/08/31 (yy/mm/dd) MAX_TIME: 37756 SOD {10:29:16.79} UT MAX_UNCERT: 0.710 [days] CUSP_WIDTH: 4.36 +/- 0.81 [days] u0: 0.59 +/- 0.05 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.57 +/- 0.00 [mag] AMPLIFICATION: 1.88 +/- 0.12 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1950.html SUN_POSTN: 159.50d {+10h 38m 00s} +8.63d {+08d 37' 56"} SUN_DIST: 108.68 [deg] Sun_angle= -7.1 [hr] (East of Sun) MOON_POSTN: 2.53d {+00h 10m 07s} +1.05d {+01d 02' 45"} MOON_DIST: 96.16 [deg] GAL_COORDS: 1.12, 1.22 [deg] galactic lon,lat of the burst ECL_COORDS: 266.34, -3.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.