////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 18 Mar 12 21:04:44 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200226 SRC_RA: 273.9310d {+18h 15m 43s} (J2000), 274.1197d {+18h 16m 29s} (current), 273.1535d {+18h 12m 37s} (1950) SRC_DEC: -26.2340d {-26d 14' 01"} (J2000), -26.2293d {-26d 13' 44"} (current), -26.2512d {-26d 15' 03"} (1950) DISCOVERY_DATE: 15975 TJD; 49 DOY; 12/02/18 (yy/mm/dd) DISCOVERY_TIME: 75884 SOD {21:04:44.00} UT LEAD_TIME: 9.136 [days] MAX_DATE: 15985 TJD; 59 DOY; 12/02/28 (yy/mm/dd) MAX_TIME: 1209 SOD {00:20:09.59} UT MAX_UNCERT: 18.420 [days] CUSP_WIDTH: 122.92 +/- 12.30 [days] u0: 1.61 +/- 0.02 [RingUnits] MAX_MAG: 17.0 mag (estimated) BASE_MAG: 17.11 +/- 0.00 [mag] AMPLIFICATION: 1.10 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0226.html SUN_POSTN: 358.78d {+23h 55m 07s} -0.53d {-00d 31' 45"} SUN_DIST: 84.98 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 316.51d {+21h 06m 03s} -11.71d {-11d 42' 41"} MOON_DIST: 42.40 [deg] GAL_COORDS: 5.66, -4.45 [deg] galactic lon,lat of the burst ECL_COORDS: 273.53, -2.84 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.