////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 31 May 17 16:46:52 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700930 SRC_RA: 268.8427d {+17h 55m 22s} (J2000), 269.1165d {+17h 56m 28s} (current), 268.0529d {+17h 52m 13s} (1950) SRC_DEC: -28.2178d {-28d 13' 03"} (J2000), -28.2195d {-28d 13' 09"} (current), -28.2103d {-28d 12' 36"} (1950) DISCOVERY_DATE: 17874 TJD; 121 DOY; 17/05/01 (yy/mm/dd) DISCOVERY_TIME: 60412 SOD {16:46:52.00} UT LEAD_TIME: 31.065 [days] MAX_DATE: 17905 TJD; 152 DOY; 17/06/01 (yy/mm/dd) MAX_TIME: 66009 SOD {18:20:09.59} UT MAX_UNCERT: 0.030 [days] CUSP_WIDTH: 3.95 +/- 0.13 [days] u0: 0.00 +/- 0.09 [RingUnits] MAX_MAG: 9.9 mag (estimated) BASE_MAG: 19.79 +/- 0.00 [mag] AMPLIFICATION: 576.82 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0930.html SUN_POSTN: 68.81d {+04h 35m 15s} +22.01d {+22d 00' 29"} SUN_DIST: 160.63 [deg] Sun_angle= 10.6 [hr] (West of Sun) MOON_POSTN: 152.52d {+10h 10m 05s} +11.45d {+11d 26' 42"} MOON_DIST: 118.72 [deg] GAL_COORDS: 1.71, -1.47 [deg] galactic lon,lat of the burst ECL_COORDS: 268.98, -4.78 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.