////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 23 Feb 16 13:08:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600181 SRC_RA: 268.6927d {+17h 54m 46s} (J2000), 268.9484d {+17h 55m 48s} (current), 267.8969d {+17h 51m 35s} (1950) SRC_DEC: -29.1670d {-29d 10' 00"} (J2000), -29.1688d {-29d 10' 07"} (current), -29.1587d {-29d 09' 30"} (1950) DISCOVERY_DATE: 17410 TJD; 23 DOY; 16/01/23 (yy/mm/dd) DISCOVERY_TIME: 47320 SOD {13:08:40.00} UT LEAD_TIME: 26.646 [days] MAX_DATE: 17437 TJD; 50 DOY; 16/02/19 (yy/mm/dd) MAX_TIME: 16761 SOD {04:39:21.60} UT MAX_UNCERT: 0.830 [days] CUSP_WIDTH: 14.14 +/- 1.87 [days] u0: 0.91 +/- 0.01 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.47 +/- 0.00 [mag] AMPLIFICATION: 1.41 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0181.html SUN_POSTN: 336.22d {+22h 24m 53s} -9.91d {-09d 54' 50"} SUN_DIST: 65.40 [deg] Sun_angle= 4.5 [hr] (West of Sun) MOON_POSTN: 164.11d {+10h 56m 25s} +6.03d {+06d 01' 36"} MOON_DIST: 105.88 [deg] GAL_COORDS: 0.83, -1.84 [deg] galactic lon,lat of the burst ECL_COORDS: 268.85, -5.73 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.