////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 31 May 17 16:46:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700924 SRC_RA: 268.3304d {+17h 53m 19s} (J2000), 268.6086d {+17h 54m 26s} (current), 267.5279d {+17h 50m 07s} (1950) SRC_DEC: -30.2107d {-30d 12' 38"} (J2000), -30.2133d {-30d 12' 47"} (current), -30.2006d {-30d 12' 01"} (1950) DISCOVERY_DATE: 17874 TJD; 121 DOY; 17/05/01 (yy/mm/dd) DISCOVERY_TIME: 60400 SOD {16:46:40.00} UT LEAD_TIME: 53.043 [days] MAX_DATE: 17927 TJD; 174 DOY; 17/06/23 (yy/mm/dd) MAX_TIME: 64108 SOD {17:48:28.80} UT MAX_UNCERT: 0.980 [days] CUSP_WIDTH: 12.83 +/- 0.50 [days] u0: 0.00 +/- 0.44 [RingUnits] MAX_MAG: 7.7 mag (estimated) BASE_MAG: 16.24 +/- 0.00 [mag] AMPLIFICATION: 60.25 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0924.html SUN_POSTN: 68.81d {+04h 35m 15s} +22.01d {+22d 00' 29"} SUN_DIST: 160.46 [deg] Sun_angle= 10.7 [hr] (West of Sun) MOON_POSTN: 152.52d {+10h 10m 05s} +11.45d {+11d 26' 44"} MOON_DIST: 118.19 [deg] GAL_COORDS: 359.77, -2.09 [deg] galactic lon,lat of the burst ECL_COORDS: 268.55, -6.78 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.