////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Aug 13 18:03:22 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301530 SRC_RA: 270.0274d {+18h 00m 07s} (J2000), 270.2426d {+18h 00m 58s} (current), 269.2308d {+17h 56m 55s} (1950) SRC_DEC: -29.2790d {-29d 16' 43"} (J2000), -29.2788d {-29d 16' 43"} (current), -29.2772d {-29d 16' 37"} (1950) DISCOVERY_DATE: 16477 TJD; 185 DOY; 13/07/04 (yy/mm/dd) DISCOVERY_TIME: 65002 SOD {18:03:22.00} UT LEAD_TIME: 34.074 [days] MAX_DATE: 16511 TJD; 219 DOY; 13/08/07 (yy/mm/dd) MAX_TIME: 71366 SOD {19:49:26.39} UT MAX_UNCERT: 0.730 [days] CUSP_WIDTH: 6.49 +/- 0.46 [days] u0: 0.61 +/- 0.06 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.81 +/- 0.00 [mag] AMPLIFICATION: 1.84 +/- 0.15 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1530.html SUN_POSTN: 134.98d {+08h 59m 55s} +17.05d {+17d 02' 55"} SUN_DIST: 137.37 [deg] Sun_angle= -9.0 [hr] (East of Sun) MOON_POSTN: 109.50d {+07h 18m 01s} +17.66d {+17d 39' 52"} MOON_DIST: 158.91 [deg] GAL_COORDS: 1.31, -2.90 [deg] galactic lon,lat of the burst ECL_COORDS: 270.02, -5.84 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.