////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 28 Sep 15 12:57:32 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201502071 SRC_RA: 272.7946d {+18h 11m 11s} (J2000), 273.0491d {+18h 12m 12s} (current), 271.9818d {+18h 07m 56s} (1950) SRC_DEC: -31.7650d {-31d 45' 53"} (J2000), -31.7606d {-31d 45' 37"} (current), -31.7766d {-31d 46' 35"} (1950) DISCOVERY_DATE: 17262 TJD; 240 DOY; 15/08/28 (yy/mm/dd) DISCOVERY_TIME: 46652 SOD {12:57:32.00} UT LEAD_TIME: 36.675 [days] MAX_DATE: 17299 TJD; 277 DOY; 15/10/04 (yy/mm/dd) MAX_TIME: 18575 SOD {05:09:35.99} UT MAX_UNCERT: 0.600 [days] CUSP_WIDTH: 28.64 +/- 2.30 [days] u0: 0.00 +/- 0.27 [RingUnits] MAX_MAG: 8.6 mag (estimated) BASE_MAG: 19.98 +/- 0.00 [mag] AMPLIFICATION: 15.72 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-2071.html SUN_POSTN: 184.67d {+12h 18m 41s} -2.02d {-02d 01' 14"} SUN_DIST: 87.56 [deg] Sun_angle= -5.9 [hr] (East of Sun) MOON_POSTN: 10.35d {+00h 41m 23s} +3.49d {+03d 29' 32"} MOON_DIST: 98.04 [deg] GAL_COORDS: 0.29, -6.19 [deg] galactic lon,lat of the burst ECL_COORDS: 272.40, -8.35 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.