////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:03:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801216 SRC_RA: 268.1650d {+17h 52m 40s} (J2000), 268.4616d {+17h 53m 51s} (current), 267.3608d {+17h 49m 27s} (1950) SRC_DEC: -30.4797d {-30d 28' 46"} (J2000), -30.4827d {-30d 28' 57"} (current), -30.4688d {-30d 28' 07"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28980 SOD {08:03:00.00} UT LEAD_TIME: 50.402 [days] MAX_DATE: 18328 TJD; 210 DOY; 18/07/29 (yy/mm/dd) MAX_TIME: 63676 SOD {17:41:16.80} UT MAX_UNCERT: 0.910 [days] CUSP_WIDTH: 14.88 +/- 0.57 [days] u0: 0.00 +/- 0.43 [RingUnits] MAX_MAG: 9.8 mag (estimated) BASE_MAG: 17.47 +/- 0.00 [mag] AMPLIFICATION: 489.54 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1216.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 160.32 [deg] Sun_angle= -10.7 [hr] (East of Sun) MOON_POSTN: 53.47d {+03h 33m 54s} +14.13d {+14d 07' 41"} MOON_DIST: 143.95 [deg] GAL_COORDS: 359.46, -2.11 [deg] galactic lon,lat of the burst ECL_COORDS: 268.41, -7.05 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.