////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 28 Sep 13 13:41:58 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301882 SRC_RA: 272.2821d {+18h 09m 08s} (J2000), 272.5041d {+18h 10m 01s} (current), 271.4693d {+18h 05m 53s} (1950) SRC_DEC: -31.7648d {-31d 45' 52"} (J2000), -31.7616d {-31d 45' 41"} (current), -31.7739d {-31d 46' 25"} (1950) DISCOVERY_DATE: 16532 TJD; 240 DOY; 13/08/28 (yy/mm/dd) DISCOVERY_TIME: 49318 SOD {13:41:58.00} UT LEAD_TIME: 17.510 [days] MAX_DATE: 16550 TJD; 258 DOY; 13/09/15 (yy/mm/dd) MAX_TIME: 6998 SOD {01:56:38.39} UT MAX_UNCERT: 0.290 [days] CUSP_WIDTH: 23.38 +/- 4.39 [days] u0: 0.36 +/- 0.10 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 18.03 +/- 0.00 [mag] AMPLIFICATION: 2.90 +/- 0.79 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1882.html SUN_POSTN: 185.13d {+12h 20m 32s} -2.22d {-02d 13' 16"} SUN_DIST: 86.60 [deg] Sun_angle= -5.8 [hr] (East of Sun) MOON_POSTN: 111.80d {+07h 27m 12s} +16.89d {+16d 53' 35"} MOON_DIST: 157.05 [deg] GAL_COORDS: 0.08, -5.81 [deg] galactic lon,lat of the burst ECL_COORDS: 271.96, -8.34 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.