////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 04 Jun 18 19:16:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800998 SRC_RA: 266.8102d {+17h 47m 14s} (J2000), 267.0965d {+17h 48m 23s} (current), 266.0299d {+17h 44m 07s} (1950) SRC_DEC: -26.7137d {-26d 42' 48"} (J2000), -26.7191d {-26d 43' 08"} (current), -26.6963d {-26d 41' 46"} (1950) DISCOVERY_DATE: 18242 TJD; 124 DOY; 18/05/04 (yy/mm/dd) DISCOVERY_TIME: 69372 SOD {19:16:12.00} UT LEAD_TIME: 31.167 [days] MAX_DATE: 18273 TJD; 155 DOY; 18/06/04 (yy/mm/dd) MAX_TIME: 83808 SOD {23:16:48.00} UT MAX_UNCERT: 1.110 [days] CUSP_WIDTH: 6.23 +/- 0.57 [days] u0: 1.34 +/- 0.02 [RingUnits] MAX_MAG: 17.0 mag (estimated) BASE_MAG: 17.18 +/- 0.00 [mag] AMPLIFICATION: 1.17 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0998.html SUN_POSTN: 72.78d {+04h 51m 06s} +22.49d {+22d 29' 31"} SUN_DIST: 166.32 [deg] Sun_angle= 11.0 [hr] (West of Sun) MOON_POSTN: 324.90d {+21h 39m 37s} -15.47d {-15d 28' 11"} MOON_DIST: 54.65 [deg] GAL_COORDS: 2.09, 0.85 [deg] galactic lon,lat of the burst ECL_COORDS: 267.15, -3.31 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.