////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 20 Apr 12 20:09:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200495 SRC_RA: 271.9059d {+18h 07m 37s} (J2000), 272.0971d {+18h 08m 23s} (current), 271.1236d {+18h 04m 30s} (1950) SRC_DEC: -26.9989d {-26d 59' 55"} (J2000), -26.9965d {-26d 59' 46"} (current), -27.0063d {-27d 00' 22"} (1950) DISCOVERY_DATE: 16006 TJD; 80 DOY; 12/03/20 (yy/mm/dd) DISCOVERY_TIME: 72576 SOD {20:09:36.00} UT LEAD_TIME: 34.451 [days] MAX_DATE: 16041 TJD; 115 DOY; 12/04/24 (yy/mm/dd) MAX_TIME: 25142 SOD {06:59:02.40} UT MAX_UNCERT: 1.430 [days] CUSP_WIDTH: 11.34 +/- 1.13 [days] u0: 0.23 +/- 0.17 [RingUnits] MAX_MAG: 17.6 mag (estimated) BASE_MAG: 19.18 +/- 0.00 [mag] AMPLIFICATION: 4.42 +/- 3.17 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0495.html SUN_POSTN: 29.00d {+01h 56m 00s} +11.87d {+11d 52' 07"} SUN_DIST: 119.20 [deg] Sun_angle= 7.8 [hr] (West of Sun) MOON_POSTN: 22.83d {+01h 31m 19s} +13.04d {+13d 02' 39"} MOON_DIST: 114.19 [deg] GAL_COORDS: 4.12, -3.23 [deg] galactic lon,lat of the burst ECL_COORDS: 271.70, -3.57 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.