////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 26 Feb 15 12:54:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500171 SRC_RA: 264.6659d {+17h 38m 40s} (J2000), 264.8932d {+17h 39m 34s} (current), 263.9119d {+17h 35m 39s} (1950) SRC_DEC: -22.2984d {-22d 17' 53"} (J2000), -22.3060d {-22d 18' 21"} (current), -22.2707d {-22d 16' 14"} (1950) DISCOVERY_DATE: 17048 TJD; 26 DOY; 15/01/26 (yy/mm/dd) DISCOVERY_TIME: 46476 SOD {12:54:36.00} UT LEAD_TIME: 19.408 [days] MAX_DATE: 17067 TJD; 45 DOY; 15/02/14 (yy/mm/dd) MAX_TIME: 81734 SOD {22:42:14.39} UT MAX_UNCERT: 0.320 [days] CUSP_WIDTH: 10.54 +/- 0.72 [days] u0: 0.65 +/- 0.01 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.45 +/- 0.00 [mag] AMPLIFICATION: 1.77 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0171.html SUN_POSTN: 339.29d {+22h 37m 09s} -8.72d {-08d 43' 00"} SUN_DIST: 72.33 [deg] Sun_angle= 5.0 [hr] (West of Sun) MOON_POSTN: 76.76d {+05h 07m 02s} +18.07d {+18d 04' 27"} MOON_DIST: 171.27 [deg] GAL_COORDS: 4.83, 4.82 [deg] galactic lon,lat of the burst ECL_COORDS: 265.06, 1.05 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.