////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 23 Mar 12 17:29:14 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200279 SRC_RA: 271.1844d {+18h 04m 44s} (J2000), 271.3741d {+18h 05m 30s} (current), 270.4035d {+18h 01m 37s} (1950) SRC_DEC: -26.7544d {-26d 45' 15"} (J2000), -26.7529d {-26d 45' 09"} (current), -26.7583d {-26d 45' 29"} (1950) DISCOVERY_DATE: 15980 TJD; 54 DOY; 12/02/23 (yy/mm/dd) DISCOVERY_TIME: 62954 SOD {17:29:14.00} UT LEAD_TIME: 36.751 [days] MAX_DATE: 16017 TJD; 91 DOY; 12/03/31 (yy/mm/dd) MAX_TIME: 41471 SOD {11:31:11.99} UT MAX_UNCERT: 0.760 [days] CUSP_WIDTH: 10.30 +/- 0.78 [days] u0: 0.00 +/- 0.31 [RingUnits] MAX_MAG: 7.8 mag (estimated) BASE_MAG: 17.94 +/- 0.00 [mag] AMPLIFICATION: 51.17 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0279.html SUN_POSTN: 3.20d {+00h 12m 48s} +1.39d {+01d 23' 08"} SUN_DIST: 92.25 [deg] Sun_angle= 6.1 [hr] (West of Sun) MOON_POSTN: 13.06d {+00h 52m 15s} +9.79d {+09d 47' 40"} MOON_DIST: 104.76 [deg] GAL_COORDS: 4.02, -2.55 [deg] galactic lon,lat of the burst ECL_COORDS: 271.06, -3.32 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.