////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 28 Mar 12 18:08:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200321 SRC_RA: 268.9768d {+17h 55m 54s} (J2000), 269.1718d {+17h 56m 41s} (current), 268.1753d {+17h 52m 42s} (1950) SRC_DEC: -30.0504d {-30d 03' 00"} (J2000), -30.0515d {-30d 03' 04"} (current), -30.0435d {-30d 02' 36"} (1950) DISCOVERY_DATE: 15985 TJD; 59 DOY; 12/02/28 (yy/mm/dd) DISCOVERY_TIME: 65282 SOD {18:08:02.00} UT LEAD_TIME: 27.469 [days] MAX_DATE: 16013 TJD; 87 DOY; 12/03/27 (yy/mm/dd) MAX_TIME: 19440 SOD {05:24:00.00} UT MAX_UNCERT: 0.010 [days] CUSP_WIDTH: 1.34 +/- 0.07 [days] u0: 0.21 +/- 0.03 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 20.11 +/- 0.00 [mag] AMPLIFICATION: 4.74 +/- 0.67 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0321.html SUN_POSTN: 7.77d {+00h 31m 06s} +3.36d {+03d 21' 21"} SUN_DIST: 99.12 [deg] Sun_angle= 6.6 [hr] (West of Sun) MOON_POSTN: 74.21d {+04h 56m 51s} +21.81d {+21d 48' 37"} MOON_DIST: 164.25 [deg] GAL_COORDS: 0.19, -2.49 [deg] galactic lon,lat of the burst ECL_COORDS: 269.11, -6.61 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.