////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 18 Jun 12 20:29:05 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200921 SRC_RA: 267.1704d {+17h 48m 41s} (J2000), 267.3751d {+17h 49m 30s} (current), 266.3438d {+17h 45m 23s} (1950) SRC_DEC: -33.8099d {-33d 48' 35"} (J2000), -33.8132d {-33d 48' 46"} (current), -33.7942d {-33d 47' 38"} (1950) DISCOVERY_DATE: 16065 TJD; 139 DOY; 12/05/18 (yy/mm/dd) DISCOVERY_TIME: 73745 SOD {20:29:05.00} UT LEAD_TIME: 35.676 [days] MAX_DATE: 16101 TJD; 175 DOY; 12/06/23 (yy/mm/dd) MAX_TIME: 45791 SOD {12:43:11.99} UT MAX_UNCERT: 0.810 [days] CUSP_WIDTH: 24.27 +/- 0.63 [days] u0: 0.00 +/- 2.29 [RingUnits] MAX_MAG: 13.2 mag (estimated) BASE_MAG: 19.19 +/- 0.00 [mag] AMPLIFICATION: 239.50 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0921.html SUN_POSTN: 87.80d {+05h 51m 12s} +23.42d {+23d 25' 18"} SUN_DIST: 169.60 [deg] Sun_angle= -12.0 [hr] (East of Sun) MOON_POSTN: 78.64d {+05h 14m 34s} +21.80d {+21d 48' 10"} MOON_DIST: 165.74 [deg] GAL_COORDS: 356.17, -3.08 [deg] galactic lon,lat of the burst ECL_COORDS: 267.61,-10.39 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.