////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 01 Jun 12 00:00:54 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200819 SRC_RA: 267.4990d {+17h 50m 00s} (J2000), 267.6976d {+17h 50m 47s} (current), 266.6939d {+17h 46m 47s} (1950) SRC_DEC: -30.6275d {-30d 37' 38"} (J2000), -30.6304d {-30d 37' 48"} (current), -30.6134d {-30d 36' 47"} (1950) DISCOVERY_DATE: 16048 TJD; 122 DOY; 12/05/01 (yy/mm/dd) DISCOVERY_TIME: 54 SOD {00:00:54.00} UT LEAD_TIME: 28.821 [days] MAX_DATE: 16076 TJD; 150 DOY; 12/05/29 (yy/mm/dd) MAX_TIME: 71020 SOD {19:43:40.80} UT MAX_UNCERT: 0.870 [days] CUSP_WIDTH: 18.07 +/- 1.10 [days] u0: 0.84 +/- 0.01 [RingUnits] MAX_MAG: 19.4 mag (estimated) BASE_MAG: 19.86 +/- 0.00 [mag] AMPLIFICATION: 1.47 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0819.html SUN_POSTN: 69.34d {+04h 37m 20s} +22.08d {+22d 04' 41"} SUN_DIST: 161.49 [deg] Sun_angle= 10.8 [hr] (West of Sun) MOON_POSTN: 199.40d {+13h 17m 37s} -11.93d {-11d 55' 59"} MOON_DIST: 65.37 [deg] GAL_COORDS: 359.04, -1.69 [deg] galactic lon,lat of the burst ECL_COORDS: 267.83, -7.21 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.