////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 12 May 18 21:26:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800782 SRC_RA: 268.7502d {+17h 55m 00s} (J2000), 269.0413d {+17h 56m 10s} (current), 267.9542d {+17h 51m 49s} (1950) SRC_DEC: -29.2019d {-29d 12' 06"} (J2000), -29.2039d {-29d 12' 13"} (current), -29.1939d {-29d 11' 37"} (1950) DISCOVERY_DATE: 18220 TJD; 102 DOY; 18/04/12 (yy/mm/dd) DISCOVERY_TIME: 77174 SOD {21:26:14.00} UT LEAD_TIME: 47.489 [days] MAX_DATE: 18268 TJD; 150 DOY; 18/05/30 (yy/mm/dd) MAX_TIME: 33004 SOD {09:10:04.80} UT MAX_UNCERT: 7.030 [days] CUSP_WIDTH: 29.03 +/- 3.42 [days] u0: 0.73 +/- 0.15 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.14 +/- 0.00 [mag] AMPLIFICATION: 1.61 +/- 0.23 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0782.html SUN_POSTN: 49.69d {+03h 18m 45s} +18.29d {+18d 17' 29"} SUN_DIST: 142.56 [deg] Sun_angle= 9.4 [hr] (West of Sun) MOON_POSTN: 18.46d {+01h 13m 50s} +2.78d {+02d 47' 03"} MOON_DIST: 108.27 [deg] GAL_COORDS: 0.82, -1.90 [deg] galactic lon,lat of the burst ECL_COORDS: 268.90, -5.77 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.