////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 06 Apr 12 16:59:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200405 SRC_RA: 271.8745d {+18h 07m 30s} (J2000), 272.0650d {+18h 08m 16s} (current), 271.0925d {+18h 04m 22s} (1950) SRC_DEC: -26.9369d {-26d 56' 12"} (J2000), -26.9346d {-26d 56' 03"} (current), -26.9441d {-26d 56' 38"} (1950) DISCOVERY_DATE: 15992 TJD; 66 DOY; 12/03/06 (yy/mm/dd) DISCOVERY_TIME: 61164 SOD {16:59:24.00} UT LEAD_TIME: 34.592 [days] MAX_DATE: 16027 TJD; 101 DOY; 12/04/10 (yy/mm/dd) MAX_TIME: 25919 SOD {07:11:59.99} UT MAX_UNCERT: 1.730 [days] CUSP_WIDTH: 5.51 +/- 0.75 [days] u0: 0.55 +/- 0.32 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.59 +/- 0.00 [mag] AMPLIFICATION: 2.00 +/- 0.95 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0405.html SUN_POSTN: 15.94d {+01h 03m 46s} +6.79d {+06d 47' 22"} SUN_DIST: 105.42 [deg] Sun_angle= 6.9 [hr] (West of Sun) MOON_POSTN: 193.22d {+12h 52m 52s} -9.91d {-09d 54' 53"} MOON_DIST: 75.65 [deg] GAL_COORDS: 4.16, -3.17 [deg] galactic lon,lat of the burst ECL_COORDS: 271.67, -3.51 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.