////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 24 Feb 12 16:43:21 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200068 SRC_RA: 268.2053d {+17h 52m 49s} (J2000), 268.3997d {+17h 53m 36s} (current), 267.3998d {+17h 49m 36s} (1950) SRC_DEC: -30.6787d {-30d 40' 42"} (J2000), -30.6807d {-30d 40' 49"} (current), -30.6680d {-30d 40' 04"} (1950) DISCOVERY_DATE: 15950 TJD; 24 DOY; 12/01/24 (yy/mm/dd) DISCOVERY_TIME: 60201 SOD {16:43:21.00} UT LEAD_TIME: -1.781 [days] MAX_DATE: 15948 TJD; 22 DOY; 12/01/22 (yy/mm/dd) MAX_TIME: 79142 SOD {21:59:02.40} UT MAX_UNCERT: 2.090 [days] CUSP_WIDTH: 26.87 +/- 1.44 [days] u0: 1.39 +/- 0.06 [RingUnits] MAX_MAG: 16.4 mag (estimated) BASE_MAG: 16.61 +/- 0.00 [mag] AMPLIFICATION: 1.15 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0068.html SUN_POSTN: 337.29d {+22h 29m 08s} -9.50d {-09d 30' 09"} SUN_DIST: 67.06 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 4.75d {+00h 19m 00s} +6.85d {+06d 51' 14"} MOON_DIST: 98.94 [deg] GAL_COORDS: 359.31, -2.24 [deg] galactic lon,lat of the burst ECL_COORDS: 268.44, -7.25 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.