////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 12 Feb 15 01:29:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500024 SRC_RA: 269.9061d {+17h 59m 37s} (J2000), 270.1428d {+18h 00m 34s} (current), 269.1188d {+17h 56m 29s} (1950) SRC_DEC: -27.7948d {-27d 47' 40"} (J2000), -27.7948d {-27d 47' 40"} (current), -27.7924d {-27d 47' 32"} (1950) DISCOVERY_DATE: 17034 TJD; 12 DOY; 15/01/12 (yy/mm/dd) DISCOVERY_TIME: 5352 SOD {01:29:12.00} UT LEAD_TIME: 63.176 [days] MAX_DATE: 17097 TJD; 75 DOY; 15/03/16 (yy/mm/dd) MAX_TIME: 20563 SOD {05:42:43.19} UT MAX_UNCERT: 7.410 [days] CUSP_WIDTH: 103.52 +/- 2.65 [days] u0: 1.59 +/- 0.02 [RingUnits] MAX_MAG: 16.3 mag (estimated) BASE_MAG: 16.41 +/- 0.00 [mag] AMPLIFICATION: 1.11 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0024.html SUN_POSTN: 325.34d {+21h 41m 22s} -13.85d {-13d 50' 53"} SUN_DIST: 53.00 [deg] Sun_angle= 3.7 [hr] (West of Sun) MOON_POSTN: 230.23d {+15h 20m 55s} -14.87d {-14d 52' 01"} MOON_DIST: 39.15 [deg] GAL_COORDS: 2.55, -2.07 [deg] galactic lon,lat of the burst ECL_COORDS: 269.92, -4.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.