////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 24 Feb 12 16:40:47 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200039 SRC_RA: 269.2334d {+17h 56m 56s} (J2000), 269.4254d {+17h 57m 42s} (current), 268.4379d {+17h 53m 45s} (1950) SRC_DEC: -29.1149d {-29d 06' 53"} (J2000), -29.1157d {-29d 06' 55"} (current), -29.1092d {-29d 06' 32"} (1950) DISCOVERY_DATE: 15950 TJD; 24 DOY; 12/01/24 (yy/mm/dd) DISCOVERY_TIME: 60046 SOD {16:40:46.00} UT LEAD_TIME: 24.189 [days] MAX_DATE: 15974 TJD; 48 DOY; 12/02/17 (yy/mm/dd) MAX_TIME: 76377 SOD {21:12:57.60} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 6.07 +/- 0.21 [days] u0: 1.75 +/- 0.01 [RingUnits] MAX_MAG: 15.3 mag (estimated) BASE_MAG: 15.40 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0039.html SUN_POSTN: 337.28d {+22h 29m 08s} -9.50d {-09d 30' 11"} SUN_DIST: 66.10 [deg] Sun_angle= 4.5 [hr] (West of Sun) MOON_POSTN: 4.73d {+00h 18m 55s} +6.85d {+06d 50' 46"} MOON_DIST: 97.94 [deg] GAL_COORDS: 1.11, -2.22 [deg] galactic lon,lat of the burst ECL_COORDS: 269.33, -5.68 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.