////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 07 Sep 12 17:11:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201201511 SRC_RA: 270.2967d {+18h 01m 11s} (J2000), 270.4967d {+18h 01m 59s} (current), 269.5033d {+17h 58m 01s} (1950) SRC_DEC: -28.7706d {-28d 46' 13"} (J2000), -28.7701d {-28d 46' 11"} (current), -28.7701d {-28d 46' 11"} (1950) DISCOVERY_DATE: 16146 TJD; 220 DOY; 12/08/07 (yy/mm/dd) DISCOVERY_TIME: 61900 SOD {17:11:40.00} UT LEAD_TIME: 22.388 [days] MAX_DATE: 16169 TJD; 243 DOY; 12/08/30 (yy/mm/dd) MAX_TIME: 8985 SOD {02:29:45.59} UT MAX_UNCERT: 0.030 [days] CUSP_WIDTH: 28.05 +/- 0.23 [days] u0: 0.16 +/- 0.00 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 20.06 +/- 0.00 [mag] AMPLIFICATION: 6.13 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1511.html SUN_POSTN: 166.62d {+11h 06m 30s} +5.73d {+05d 43' 35"} SUN_DIST: 104.90 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 64.66d {+04h 18m 38s} +20.69d {+20d 41' 41"} MOON_DIST: 155.24 [deg] GAL_COORDS: 1.87, -2.85 [deg] galactic lon,lat of the burst ECL_COORDS: 270.26, -5.33 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.