////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 18 Apr 12 16:12:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200477 SRC_RA: 270.5460d {+18h 02m 11s} (J2000), 270.7402d {+18h 02m 58s} (current), 269.7511d {+17h 59m 00s} (1950) SRC_DEC: -29.0129d {-29d 00' 45"} (J2000), -29.0121d {-29d 00' 43"} (current), -29.0136d {-29d 00' 48"} (1950) DISCOVERY_DATE: 16004 TJD; 78 DOY; 12/03/18 (yy/mm/dd) DISCOVERY_TIME: 58360 SOD {16:12:40.00} UT LEAD_TIME: 29.438 [days] MAX_DATE: 16034 TJD; 108 DOY; 12/04/17 (yy/mm/dd) MAX_TIME: 9763 SOD {02:42:43.19} UT MAX_UNCERT: 1.250 [days] CUSP_WIDTH: 14.68 +/- 1.04 [days] u0: 1.11 +/- 0.01 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 18.73 +/- 0.00 [mag] AMPLIFICATION: 1.27 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0477.html SUN_POSTN: 26.98d {+01h 47m 55s} +11.13d {+11d 07' 35"} SUN_DIST: 118.23 [deg] Sun_angle= 7.7 [hr] (West of Sun) MOON_POSTN: 358.04d {+23h 52m 10s} +4.28d {+04d 16' 41"} MOON_DIST: 89.72 [deg] GAL_COORDS: 1.77, -3.16 [deg] galactic lon,lat of the burst ECL_COORDS: 270.48, -5.57 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.