////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 25 Feb 12 15:01:16 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200079 SRC_RA: 271.5588d {+18h 06m 14s} (J2000), 271.7543d {+18h 07m 01s} (current), 270.7488d {+18h 03m 00s} (1950) SRC_DEC: -31.3360d {-31d 20' 09"} (J2000), -31.3341d {-31d 20' 02"} (current), -31.3416d {-31d 20' 29"} (1950) DISCOVERY_DATE: 15951 TJD; 25 DOY; 12/01/25 (yy/mm/dd) DISCOVERY_TIME: 54076 SOD {15:01:16.00} UT LEAD_TIME: 21.246 [days] MAX_DATE: 15972 TJD; 46 DOY; 12/02/15 (yy/mm/dd) MAX_TIME: 75340 SOD {20:55:40.79} UT MAX_UNCERT: 0.900 [days] CUSP_WIDTH: 13.47 +/- 2.01 [days] u0: 0.64 +/- 0.01 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.65 +/- 0.00 [mag] AMPLIFICATION: 1.78 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0079.html SUN_POSTN: 338.17d {+22h 32m 40s} -9.16d {-09d 09' 30"} SUN_DIST: 65.15 [deg] Sun_angle= 4.4 [hr] (West of Sun) MOON_POSTN: 15.41d {+01h 01m 38s} +10.76d {+10d 45' 45"} MOON_DIST: 107.17 [deg] GAL_COORDS: 0.16, -5.06 [deg] galactic lon,lat of the burst ECL_COORDS: 271.34, -7.90 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.