////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 20 May 14 19:54:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201400874 SRC_RA: 270.2301d {+18h 00m 55s} (J2000), 270.4549d {+18h 01m 49s} (current), 269.4444d {+17h 57m 47s} (1950) SRC_DEC: -27.5458d {-27d 32' 44"} (J2000), -27.5453d {-27d 32' 42"} (current), -27.5450d {-27d 32' 41"} (1950) DISCOVERY_DATE: 16767 TJD; 110 DOY; 14/04/20 (yy/mm/dd) DISCOVERY_TIME: 71652 SOD {19:54:12.00} UT LEAD_TIME: 40.441 [days] MAX_DATE: 16808 TJD; 151 DOY; 14/05/31 (yy/mm/dd) MAX_TIME: 23328 SOD {06:28:48.00} UT MAX_UNCERT: 1.910 [days] CUSP_WIDTH: 13.60 +/- 0.58 [days] u0: 1.77 +/- 0.06 [RingUnits] MAX_MAG: 15.8 mag (estimated) BASE_MAG: 15.88 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0874.html SUN_POSTN: 57.53d {+03h 50m 06s} +20.09d {+20d 05' 19"} SUN_DIST: 149.07 [deg] Sun_angle= 9.8 [hr] (West of Sun) MOON_POSTN: 321.03d {+21h 24m 08s} -10.13d {-10d 07' 52"} MOON_DIST: 50.54 [deg] GAL_COORDS: 2.91, -2.20 [deg] galactic lon,lat of the burst ECL_COORDS: 270.20, -4.11 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.