////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 11 Feb 16 15:36:50 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600051 SRC_RA: 270.6445d {+18h 02m 35s} (J2000), 270.8975d {+18h 03m 35s} (current), 269.8554d {+17h 59m 25s} (1950) SRC_DEC: -28.0939d {-28d 05' 37"} (J2000), -28.0927d {-28d 05' 33"} (current), -28.0951d {-28d 05' 41"} (1950) DISCOVERY_DATE: 17398 TJD; 11 DOY; 16/01/11 (yy/mm/dd) DISCOVERY_TIME: 56210 SOD {15:36:50.00} UT LEAD_TIME: 32.554 [days] MAX_DATE: 17431 TJD; 44 DOY; 16/02/13 (yy/mm/dd) MAX_TIME: 17712 SOD {04:55:12.00} UT MAX_UNCERT: 2.210 [days] CUSP_WIDTH: 62.68 +/- 1.11 [days] u0: 0.43 +/- 0.00 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.88 +/- 0.00 [mag] AMPLIFICATION: 2.47 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0051.html SUN_POSTN: 324.70d {+21h 38m 48s} -14.06d {-14d 03' 49"} SUN_DIST: 51.70 [deg] Sun_angle= 3.6 [hr] (West of Sun) MOON_POSTN: 3.43d {+00h 13m 43s} +0.50d {+00d 29' 47"} MOON_DIST: 92.47 [deg] GAL_COORDS: 2.61, -2.79 [deg] galactic lon,lat of the burst ECL_COORDS: 270.57, -4.66 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.