////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 25 Oct 13 13:21:54 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301975 SRC_RA: 271.7950d {+18h 07m 11s} (J2000), 272.0120d {+18h 08m 03s} (current), 271.0050d {+18h 04m 01s} (1950) SRC_DEC: -28.2279d {-28d 13' 39"} (J2000), -28.2254d {-28d 13' 30"} (current), -28.2347d {-28d 14' 04"} (1950) DISCOVERY_DATE: 16560 TJD; 268 DOY; 13/09/25 (yy/mm/dd) DISCOVERY_TIME: 48114 SOD {13:21:54.00} UT LEAD_TIME: 77.977 [days] MAX_DATE: 16638 TJD; 346 DOY; 13/12/12 (yy/mm/dd) MAX_TIME: 46137 SOD {12:48:57.59} UT MAX_UNCERT: 8.240 [days] CUSP_WIDTH: 39.90 +/- 2.12 [days] u0: 1.32 +/- 0.15 [RingUnits] MAX_MAG: 15.7 mag (estimated) BASE_MAG: 15.83 +/- 0.00 [mag] AMPLIFICATION: 1.18 +/- 0.05 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1975.html SUN_POSTN: 210.11d {+14h 00m 25s} -12.27d {-12d 16' 03"} SUN_DIST: 59.61 [deg] Sun_angle= -4.1 [hr] (East of Sun) MOON_POSTN: 107.51d {+07h 10m 01s} +17.47d {+17d 28' 07"} MOON_DIST: 162.15 [deg] GAL_COORDS: 2.99, -3.74 [deg] galactic lon,lat of the burst ECL_COORDS: 271.59, -4.80 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.