////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 17 Mar 15 20:46:02 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500409 SRC_RA: 265.5625d {+17h 42m 15s} (J2000), 265.7985d {+17h 43m 12s} (current), 264.7830d {+17h 39m 08s} (1950) SRC_DEC: -26.6227d {-26d 37' 21"} (J2000), -26.6290d {-26d 37' 44"} (current), -26.5993d {-26d 35' 56"} (1950) DISCOVERY_DATE: 17070 TJD; 48 DOY; 15/02/17 (yy/mm/dd) DISCOVERY_TIME: 74762 SOD {20:46:02.00} UT LEAD_TIME: 22.347 [days] MAX_DATE: 17093 TJD; 71 DOY; 15/03/12 (yy/mm/dd) MAX_TIME: 18316 SOD {05:05:16.79} UT MAX_UNCERT: 1.050 [days] CUSP_WIDTH: 20.81 +/- 5.92 [days] u0: 0.45 +/- 0.03 [RingUnits] MAX_MAG: 19.4 mag (estimated) BASE_MAG: 20.34 +/- 0.00 [mag] AMPLIFICATION: 2.34 +/- 0.17 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0409.html SUN_POSTN: 357.19d {+23h 48m 46s} -1.22d {-01d 13' 02"} SUN_DIST: 90.70 [deg] Sun_angle= 6.1 [hr] (West of Sun) MOON_POSTN: 322.45d {+21h 29m 49s} -10.74d {-10d 44' 27"} MOON_DIST: 55.51 [deg] GAL_COORDS: 1.58, 1.85 [deg] galactic lon,lat of the burst ECL_COORDS: 266.03, -3.24 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.