////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 26 Sep 12 13:10:54 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201201621 SRC_RA: 263.2715d {+17h 33m 05s} (J2000), 263.4696d {+17h 33m 53s} (current), 262.4889d {+17h 29m 57s} (1950) SRC_DEC: -27.2397d {-27d 14' 22"} (J2000), -27.2478d {-27d 14' 51"} (current), -27.2052d {-27d 12' 18"} (1950) DISCOVERY_DATE: 16165 TJD; 239 DOY; 12/08/26 (yy/mm/dd) DISCOVERY_TIME: 47454 SOD {13:10:54.00} UT LEAD_TIME: 28.188 [days] MAX_DATE: 16193 TJD; 267 DOY; 12/09/23 (yy/mm/dd) MAX_TIME: 63676 SOD {17:41:16.80} UT MAX_UNCERT: 0.240 [days] CUSP_WIDTH: 13.88 +/- 0.32 [days] u0: 0.69 +/- 0.00 [RingUnits] MAX_MAG: 17.5 mag (estimated) BASE_MAG: 18.09 +/- 0.00 [mag] AMPLIFICATION: 1.67 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1621.html SUN_POSTN: 183.53d {+12h 14m 07s} -1.53d {-01d 31' 43"} SUN_DIST: 80.36 [deg] Sun_angle= -5.3 [hr] (East of Sun) MOON_POSTN: 321.82d {+21h 27m 16s} -9.62d {-09d 37' 23"} MOON_DIST: 57.55 [deg] GAL_COORDS: 359.97, 3.24 [deg] galactic lon,lat of the burst ECL_COORDS: 264.01, -3.94 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.