////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 01 Apr 18 21:32:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800514 SRC_RA: 267.2137d {+17h 48m 51s} (J2000), 267.5049d {+17h 50m 01s} (current), 266.4123d {+17h 45m 39s} (1950) SRC_DEC: -30.0718d {-30d 04' 17"} (J2000), -30.0765d {-30d 04' 34"} (current), -30.0563d {-30d 03' 22"} (1950) DISCOVERY_DATE: 18178 TJD; 60 DOY; 18/03/01 (yy/mm/dd) DISCOVERY_TIME: 77556 SOD {21:32:36.00} UT LEAD_TIME: 44.050 [days] MAX_DATE: 18222 TJD; 104 DOY; 18/04/14 (yy/mm/dd) MAX_TIME: 81907 SOD {22:45:07.19} UT MAX_UNCERT: 5.240 [days] CUSP_WIDTH: 12.69 +/- 1.72 [days] u0: 0.20 +/- 1.48 [RingUnits] MAX_MAG: 16.8 mag (estimated) BASE_MAG: 18.53 +/- 0.00 [mag] AMPLIFICATION: 5.05 +/- 36.25 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0514.html SUN_POSTN: 11.13d {+00h 44m 32s} +4.78d {+04d 47' 05"} SUN_DIST: 104.18 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 208.97d {+13h 55m 53s} -6.59d {-06d 35' 36"} MOON_DIST: 59.59 [deg] GAL_COORDS: 359.39, -1.19 [deg] galactic lon,lat of the burst ECL_COORDS: 267.57, -6.66 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.