////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 10 Jul 12 21:55:56 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201201109 SRC_RA: 271.1746d {+18h 04m 42s} (J2000), 271.3711d {+18h 05m 29s} (current), 270.3850d {+18h 01m 32s} (1950) SRC_DEC: -28.1706d {-28d 10' 13"} (J2000), -28.1691d {-28d 10' 08"} (current), -28.1744d {-28d 10' 27"} (1950) DISCOVERY_DATE: 16088 TJD; 162 DOY; 12/06/10 (yy/mm/dd) DISCOVERY_TIME: 78956 SOD {21:55:56.00} UT LEAD_TIME: 30.785 [days] MAX_DATE: 16119 TJD; 193 DOY; 12/07/11 (yy/mm/dd) MAX_TIME: 60393 SOD {16:46:33.60} UT MAX_UNCERT: 0.400 [days] CUSP_WIDTH: 3.82 +/- 0.32 [days] u0: 0.89 +/- 0.03 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 19.12 +/- 0.00 [mag] AMPLIFICATION: 1.42 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1109.html SUN_POSTN: 110.59d {+07h 22m 22s} +22.09d {+22d 05' 16"} SUN_DIST: 161.59 [deg] Sun_angle= -10.7 [hr] (East of Sun) MOON_POSTN: 14.51d {+00h 58m 02s} +10.33d {+10d 19' 38"} MOON_DIST: 106.36 [deg] GAL_COORDS: 2.77, -3.23 [deg] galactic lon,lat of the burst ECL_COORDS: 271.04, -4.74 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.