////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 30 Apr 16 17:35:04 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600797 SRC_RA: 272.6634d {+18h 10m 39s} (J2000), 272.9163d {+18h 11m 40s} (current), 271.8849d {+18h 07m 32s} (1950) SRC_DEC: -26.3789d {-26d 22' 43"} (J2000), -26.3745d {-26d 22' 27"} (current), -26.3899d {-26d 23' 23"} (1950) DISCOVERY_DATE: 17477 TJD; 90 DOY; 16/03/30 (yy/mm/dd) DISCOVERY_TIME: 63304 SOD {17:35:04.00} UT LEAD_TIME: 29.589 [days] MAX_DATE: 17507 TJD; 120 DOY; 16/04/29 (yy/mm/dd) MAX_TIME: 27820 SOD {07:43:40.80} UT MAX_UNCERT: 2.490 [days] CUSP_WIDTH: 21.09 +/- 2.43 [days] u0: 1.07 +/- 0.02 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 18.78 +/- 0.00 [mag] AMPLIFICATION: 1.29 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0797.html SUN_POSTN: 38.37d {+02h 33m 30s} +15.06d {+15d 03' 46"} SUN_DIST: 128.12 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 319.56d {+21h 18m 14s} -12.91d {-12d 54' 49"} MOON_DIST: 45.67 [deg] GAL_COORDS: 4.99, -3.52 [deg] galactic lon,lat of the burst ECL_COORDS: 272.39, -2.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.