////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 10 Aug 18 13:12:07 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801466 SRC_RA: 268.8883d {+17h 55m 33s} (J2000), 269.1820d {+17h 56m 44s} (current), 268.0956d {+17h 52m 23s} (1950) SRC_DEC: -28.6803d {-28d 40' 48"} (J2000), -28.6820d {-28d 40' 54"} (current), -28.6730d {-28d 40' 22"} (1950) DISCOVERY_DATE: 18309 TJD; 191 DOY; 18/07/10 (yy/mm/dd) DISCOVERY_TIME: 47527 SOD {13:12:07.00} UT LEAD_TIME: 31.037 [days] MAX_DATE: 18340 TJD; 222 DOY; 18/08/10 (yy/mm/dd) MAX_TIME: 50716 SOD {14:05:16.79} UT MAX_UNCERT: 1.120 [days] CUSP_WIDTH: 11.21 +/- 1.29 [days] u0: 0.62 +/- 0.02 [RingUnits] MAX_MAG: 19.5 mag (estimated) BASE_MAG: 20.13 +/- 0.00 [mag] AMPLIFICATION: 1.81 +/- 0.05 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1466.html SUN_POSTN: 140.31d {+09h 21m 15s} +15.47d {+15d 28' 27"} SUN_DIST: 131.20 [deg] Sun_angle= -8.6 [hr] (East of Sun) MOON_POSTN: 127.90d {+08h 31m 37s} +18.92d {+18d 55' 05"} MOON_DIST: 143.43 [deg] GAL_COORDS: 1.33, -1.74 [deg] galactic lon,lat of the burst ECL_COORDS: 269.02, -5.24 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.