////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:02:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801207 SRC_RA: 268.9903d {+17h 55m 58s} (J2000), 269.2870d {+17h 57m 09s} (current), 268.1857d {+17h 52m 45s} (1950) SRC_DEC: -30.5291d {-30d 31' 44"} (J2000), -30.5306d {-30d 31' 49"} (current), -30.5222d {-30d 31' 19"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28962 SOD {08:02:42.00} UT LEAD_TIME: 36.903 [days] MAX_DATE: 18315 TJD; 197 DOY; 18/07/16 (yy/mm/dd) MAX_TIME: 20563 SOD {05:42:43.19} UT MAX_UNCERT: 0.920 [days] CUSP_WIDTH: 90.22 +/- 18.51 [days] u0: 0.00 +/- 0.03 [RingUnits] MAX_MAG: 10.4 mag (estimated) BASE_MAG: 19.72 +/- 0.00 [mag] AMPLIFICATION: 69.31 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1207.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 160.97 [deg] Sun_angle= -10.7 [hr] (East of Sun) MOON_POSTN: 53.47d {+03h 33m 53s} +14.13d {+14d 07' 38"} MOON_DIST: 143.26 [deg] GAL_COORDS: 359.78, -2.74 [deg] galactic lon,lat of the burst ECL_COORDS: 269.12, -7.09 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.