////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 23 May 12 00:08:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200748 SRC_RA: 269.1159d {+17h 56m 28s} (J2000), 269.3219d {+17h 57m 17s} (current), 268.2790d {+17h 53m 07s} (1950) SRC_DEC: -35.2030d {-35d 12' 10"} (J2000), -35.2039d {-35d 12' 13"} (current), -35.1967d {-35d 11' 47"} (1950) DISCOVERY_DATE: 16040 TJD; 114 DOY; 12/04/23 (yy/mm/dd) DISCOVERY_TIME: 526 SOD {00:08:46.00} UT LEAD_TIME: 26.611 [days] MAX_DATE: 16066 TJD; 140 DOY; 12/05/19 (yy/mm/dd) MAX_TIME: 53308 SOD {14:48:28.80} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 4.15 +/- 0.29 [days] u0: 0.63 +/- 0.02 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.23 +/- 0.00 [mag] AMPLIFICATION: 1.81 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0748.html SUN_POSTN: 60.20d {+04h 00m 48s} +20.62d {+20d 36' 54"} SUN_DIST: 150.58 [deg] Sun_angle= 10.1 [hr] (West of Sun) MOON_POSTN: 83.90d {+05h 35m 36s} +21.58d {+21d 34' 47"} MOON_DIST: 165.57 [deg] GAL_COORDS: 355.77, -5.17 [deg] galactic lon,lat of the burst ECL_COORDS: 269.26,-11.77 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.