////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 04 Mar 15 16:28:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500263 SRC_RA: 270.5626d {+18h 02m 15s} (J2000), 270.8016d {+18h 03m 12s} (current), 269.7711d {+17h 59m 05s} (1950) SRC_DEC: -28.4657d {-28d 27' 56"} (J2000), -28.4647d {-28d 27' 52"} (current), -28.4665d {-28d 27' 58"} (1950) DISCOVERY_DATE: 17057 TJD; 35 DOY; 15/02/04 (yy/mm/dd) DISCOVERY_TIME: 59292 SOD {16:28:12.00} UT LEAD_TIME: 28.096 [days] MAX_DATE: 17085 TJD; 63 DOY; 15/03/04 (yy/mm/dd) MAX_TIME: 67564 SOD {18:46:04.80} UT MAX_UNCERT: 0.290 [days] CUSP_WIDTH: 3.26 +/- 0.36 [days] u0: 0.77 +/- 0.01 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 18.91 +/- 0.00 [mag] AMPLIFICATION: 1.56 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0263.html SUN_POSTN: 345.05d {+23h 00m 12s} -6.38d {-06d 22' 51"} SUN_DIST: 73.13 [deg] Sun_angle= 4.9 [hr] (West of Sun) MOON_POSTN: 152.97d {+10h 11m 52s} +7.73d {+07d 43' 30"} MOON_DIST: 118.09 [deg] GAL_COORDS: 2.25, -2.91 [deg] galactic lon,lat of the burst ECL_COORDS: 270.50, -5.03 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.