////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:02:40 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801206 SRC_RA: 269.8962d {+17h 59m 35s} (J2000), 270.1860d {+18h 00m 45s} (current), 269.1103d {+17h 56m 26s} (1950) SRC_DEC: -27.5814d {-27d 34' 52"} (J2000), -27.5813d {-27d 34' 52"} (current), -27.5790d {-27d 34' 43"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28960 SOD {08:02:40.00} UT LEAD_TIME: 58.802 [days] MAX_DATE: 18337 TJD; 219 DOY; 18/08/07 (yy/mm/dd) MAX_TIME: 11836 SOD {03:17:16.80} UT MAX_UNCERT: 5.360 [days] CUSP_WIDTH: 29.91 +/- 1.75 [days] u0: 1.27 +/- 0.10 [RingUnits] MAX_MAG: 16.7 mag (estimated) BASE_MAG: 16.90 +/- 0.00 [mag] AMPLIFICATION: 1.19 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1206.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 162.59 [deg] Sun_angle= -10.8 [hr] (East of Sun) MOON_POSTN: 53.47d {+03h 33m 53s} +14.13d {+14d 07' 38"} MOON_DIST: 143.32 [deg] GAL_COORDS: 2.73, -1.96 [deg] galactic lon,lat of the burst ECL_COORDS: 269.91, -4.14 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.