////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 27 Oct 15 17:18:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201502124 SRC_RA: 274.2654d {+18h 17m 04s} (J2000), 274.5072d {+18h 18m 02s} (current), 273.4973d {+18h 13m 59s} (1950) SRC_DEC: -24.6650d {-24d 39' 53"} (J2000), -24.6583d {-24d 39' 29"} (current), -24.6838d {-24d 41' 01"} (1950) DISCOVERY_DATE: 17292 TJD; 270 DOY; 15/09/27 (yy/mm/dd) DISCOVERY_TIME: 62280 SOD {17:18:00.00} UT LEAD_TIME: 13.629 [days] MAX_DATE: 17306 TJD; 284 DOY; 15/10/11 (yy/mm/dd) MAX_TIME: 30240 SOD {08:24:00.00} UT MAX_UNCERT: 0.310 [days] CUSP_WIDTH: 12.59 +/- 0.60 [days] u0: 0.69 +/- 0.02 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 17.48 +/- 0.00 [mag] AMPLIFICATION: 1.68 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-2124.html SUN_POSTN: 211.72d {+14h 06m 52s} -12.84d {-12d 50' 20"} SUN_DIST: 60.14 [deg] Sun_angle= -4.2 [hr] (East of Sun) MOON_POSTN: 35.60d {+02h 22m 25s} +10.91d {+10d 54' 48"} MOON_DIST: 122.67 [deg] GAL_COORDS: 7.19, -3.98 [deg] galactic lon,lat of the burst ECL_COORDS: 273.88, -1.28 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.