////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 25 Apr 13 17:49:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201300601 SRC_RA: 271.1499d {+18h 04m 36s} (J2000), 271.3576d {+18h 05m 26s} (current), 270.3650d {+18h 01m 28s} (1950) SRC_DEC: -27.4094d {-27d 24' 33"} (J2000), -27.4078d {-27d 24' 27"} (current), -27.4131d {-27d 24' 46"} (1950) DISCOVERY_DATE: 16376 TJD; 84 DOY; 13/03/25 (yy/mm/dd) DISCOVERY_TIME: 64166 SOD {17:49:26.00} UT LEAD_TIME: 43.216 [days] MAX_DATE: 16419 TJD; 127 DOY; 13/05/07 (yy/mm/dd) MAX_TIME: 82857 SOD {23:00:57.59} UT MAX_UNCERT: 2.460 [days] CUSP_WIDTH: 19.01 +/- 2.00 [days] u0: 0.28 +/- 0.21 [RingUnits] MAX_MAG: 17.4 mag (estimated) BASE_MAG: 18.76 +/- 0.00 [mag] AMPLIFICATION: 3.55 +/- 2.45 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0601.html SUN_POSTN: 33.38d {+02h 13m 30s} +13.41d {+13d 24' 50"} SUN_DIST: 124.38 [deg] Sun_angle= 8.1 [hr] (West of Sun) MOON_POSTN: 211.87d {+14h 07m 29s} -14.13d {-14d 08' 02"} MOON_DIST: 56.67 [deg] GAL_COORDS: 3.43, -2.84 [deg] galactic lon,lat of the burst ECL_COORDS: 271.02, -3.97 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.