////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 07 Aug 13 16:49:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301579 SRC_RA: 263.3550d {+17h 33m 25s} (J2000), 263.5604d {+17h 34m 14s} (current), 262.5956d {+17h 30m 23s} (1950) SRC_DEC: -23.3016d {-23d 18' 05"} (J2000), -23.3102d {-23d 18' 36"} (current), -23.2676d {-23d 16' 02"} (1950) DISCOVERY_DATE: 16480 TJD; 188 DOY; 13/07/07 (yy/mm/dd) DISCOVERY_TIME: 60596 SOD {16:49:56.00} UT LEAD_TIME: 34.091 [days] MAX_DATE: 16514 TJD; 222 DOY; 13/08/10 (yy/mm/dd) MAX_TIME: 68428 SOD {19:00:28.79} UT MAX_UNCERT: 4.500 [days] CUSP_WIDTH: 27.29 +/- 4.49 [days] u0: 0.56 +/- 0.04 [RingUnits] MAX_MAG: 18.9 mag (estimated) BASE_MAG: 19.60 +/- 0.00 [mag] AMPLIFICATION: 1.96 +/- 0.13 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1579.html SUN_POSTN: 137.80d {+09h 11m 13s} +16.24d {+16d 14' 06"} SUN_DIST: 128.75 [deg] Sun_angle= -8.4 [hr] (East of Sun) MOON_POSTN: 145.10d {+09h 40m 25s} +8.77d {+08d 46' 00"} MOON_DIST: 119.52 [deg] GAL_COORDS: 3.33, 5.31 [deg] galactic lon,lat of the burst ECL_COORDS: 263.90, -0.00 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.