////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 19 Apr 12 19:48:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200483 SRC_RA: 270.4921d {+18h 01m 58s} (J2000), 270.6854d {+18h 02m 45s} (current), 269.7008d {+17h 58m 48s} (1950) SRC_DEC: -28.4321d {-28d 25' 55"} (J2000), -28.4314d {-28d 25' 52"} (current), -28.4326d {-28d 25' 56"} (1950) DISCOVERY_DATE: 16005 TJD; 79 DOY; 12/03/19 (yy/mm/dd) DISCOVERY_TIME: 71306 SOD {19:48:26.00} UT LEAD_TIME: 31.841 [days] MAX_DATE: 16037 TJD; 111 DOY; 12/04/20 (yy/mm/dd) MAX_TIME: 57542 SOD {15:59:02.40} UT MAX_UNCERT: 0.290 [days] CUSP_WIDTH: 1.38 +/- 0.15 [days] u0: 0.55 +/- 0.16 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.63 +/- 0.00 [mag] AMPLIFICATION: 2.00 +/- 0.47 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0483.html SUN_POSTN: 28.05d {+01h 52m 12s} +11.52d {+11d 31' 21"} SUN_DIST: 119.42 [deg] Sun_angle= 7.8 [hr] (West of Sun) MOON_POSTN: 11.11d {+00h 44m 25s} +9.15d {+09d 09' 04"} MOON_DIST: 103.46 [deg] GAL_COORDS: 2.25, -2.84 [deg] galactic lon,lat of the burst ECL_COORDS: 270.43, -4.99 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.