////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 27 Sep 15 11:05:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201502061 SRC_RA: 270.9173d {+18h 03m 40s} (J2000), 271.1634d {+18h 04m 39s} (current), 270.1313d {+18h 00m 32s} (1950) SRC_DEC: -27.5966d {-27d 35' 47"} (J2000), -27.5950d {-27d 35' 41"} (current), -27.5991d {-27d 35' 56"} (1950) DISCOVERY_DATE: 17261 TJD; 239 DOY; 15/08/27 (yy/mm/dd) DISCOVERY_TIME: 39910 SOD {11:05:10.00} UT LEAD_TIME: 30.262 [days] MAX_DATE: 17291 TJD; 269 DOY; 15/09/26 (yy/mm/dd) MAX_TIME: 62553 SOD {17:22:33.59} UT MAX_UNCERT: 0.080 [days] CUSP_WIDTH: 3.36 +/- 0.29 [days] u0: 0.48 +/- 0.00 [RingUnits] MAX_MAG: 17.1 mag (estimated) BASE_MAG: 18.00 +/- 0.00 [mag] AMPLIFICATION: 2.23 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-2061.html SUN_POSTN: 183.70d {+12h 14m 48s} -1.60d {-01d 36' 04"} SUN_DIST: 87.01 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 354.74d {+23h 38m 58s} -1.66d {-01d 39' 50"} MOON_DIST: 83.54 [deg] GAL_COORDS: 3.17, -2.75 [deg] galactic lon,lat of the burst ECL_COORDS: 270.82, -4.16 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.