////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 31 Mar 15 15:37:03 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500549 SRC_RA: 269.5349d {+17h 58m 08s} (J2000), 269.7858d {+17h 59m 09s} (current), 268.7081d {+17h 54m 50s} (1950) SRC_DEC: -33.7875d {-33d 47' 14"} (J2000), -33.7880d {-33d 47' 16"} (current), -33.7832d {-33d 46' 59"} (1950) DISCOVERY_DATE: 17084 TJD; 62 DOY; 15/03/03 (yy/mm/dd) DISCOVERY_TIME: 56222 SOD {15:37:02.00} UT LEAD_TIME: 26.058 [days] MAX_DATE: 17110 TJD; 88 DOY; 15/03/29 (yy/mm/dd) MAX_TIME: 61257 SOD {17:00:57.59} UT MAX_UNCERT: 4.410 [days] CUSP_WIDTH: 19.14 +/- 3.68 [days] u0: 1.37 +/- 0.03 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.28 +/- 0.00 [mag] AMPLIFICATION: 1.16 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0549.html SUN_POSTN: 9.75d {+00h 39m 00s} +4.20d {+04d 11' 53"} SUN_DIST: 100.61 [deg] Sun_angle= 6.7 [hr] (West of Sun) MOON_POSTN: 149.57d {+09h 58m 17s} +8.62d {+08d 37' 22"} MOON_DIST: 119.80 [deg] GAL_COORDS: 357.18, -4.77 [deg] galactic lon,lat of the burst ECL_COORDS: 269.61,-10.35 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.