////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 21 Mar 12 16:27:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200251 SRC_RA: 269.0146d {+17h 56m 04s} (J2000), 269.2063d {+17h 56m 50s} (current), 268.2254d {+17h 52m 54s} (1950) SRC_DEC: -28.1170d {-28d 07' 00"} (J2000), -28.1180d {-28d 07' 04"} (current), -28.1103d {-28d 06' 36"} (1950) DISCOVERY_DATE: 15978 TJD; 52 DOY; 12/02/21 (yy/mm/dd) DISCOVERY_TIME: 59240 SOD {16:27:20.00} UT LEAD_TIME: 33.915 [days] MAX_DATE: 16012 TJD; 86 DOY; 12/03/26 (yy/mm/dd) MAX_TIME: 51926 SOD {14:25:26.39} UT MAX_UNCERT: 0.720 [days] CUSP_WIDTH: 7.38 +/- 0.78 [days] u0: 0.33 +/- 0.15 [RingUnits] MAX_MAG: 16.0 mag (estimated) BASE_MAG: 17.19 +/- 0.00 [mag] AMPLIFICATION: 3.10 +/- 1.28 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0251.html SUN_POSTN: 1.34d {+00h 05m 21s} +0.58d {+00d 34' 48"} SUN_DIST: 92.15 [deg] Sun_angle= 6.1 [hr] (West of Sun) MOON_POSTN: 349.68d {+23h 18m 43s} +0.85d {+00d 50' 59"} MOON_DIST: 82.01 [deg] GAL_COORDS: 1.88, -1.55 [deg] galactic lon,lat of the burst ECL_COORDS: 269.13, -4.68 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.