////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 15 May 15 13:23:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501055 SRC_RA: 265.2964d {+17h 41m 11s} (J2000), 265.5499d {+17h 42m 12s} (current), 264.4675d {+17h 37m 52s} (1950) SRC_DEC: -34.1981d {-34d 11' 52"} (J2000), -34.2049d {-34d 12' 17"} (current), -34.1733d {-34d 10' 23"} (1950) DISCOVERY_DATE: 17127 TJD; 105 DOY; 15/04/15 (yy/mm/dd) DISCOVERY_TIME: 48186 SOD {13:23:06.00} UT LEAD_TIME: 32.107 [days] MAX_DATE: 17159 TJD; 137 DOY; 15/05/17 (yy/mm/dd) MAX_TIME: 57456 SOD {15:57:36.00} UT MAX_UNCERT: 2.870 [days] CUSP_WIDTH: 25.60 +/- 3.36 [days] u0: 0.50 +/- 0.03 [RingUnits] MAX_MAG: 19.1 mag (estimated) BASE_MAG: 19.96 +/- 0.00 [mag] AMPLIFICATION: 2.17 +/- 0.11 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1055.html SUN_POSTN: 52.04d {+03h 28m 10s} +18.87d {+18d 52' 14"} SUN_DIST: 146.55 [deg] Sun_angle= 9.8 [hr] (West of Sun) MOON_POSTN: 18.31d {+01h 13m 14s} +6.64d {+06d 38' 32"} MOON_DIST: 112.51 [deg] GAL_COORDS: 355.02, -1.96 [deg] galactic lon,lat of the burst ECL_COORDS: 266.04,-10.82 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.