////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:03:12 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801222 SRC_RA: 262.4557d {+17h 29m 49s} (J2000), 262.7475d {+17h 30m 59s} (current), 261.6648d {+17h 26m 40s} (1950) SRC_DEC: -28.6260d {-28d 37' 33"} (J2000), -28.6392d {-28d 38' 20"} (current), -28.5875d {-28d 35' 14"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28992 SOD {08:03:12.00} UT LEAD_TIME: 27.765 [days] MAX_DATE: 18306 TJD; 188 DOY; 18/07/07 (yy/mm/dd) MAX_TIME: 8726 SOD {02:25:26.39} UT MAX_UNCERT: 0.080 [days] CUSP_WIDTH: 2.73 +/- 0.28 [days] u0: 0.51 +/- 0.01 [RingUnits] MAX_MAG: 18.0 mag (estimated) BASE_MAG: 18.83 +/- 0.00 [mag] AMPLIFICATION: 2.14 +/- 0.05 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1222.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 155.95 [deg] Sun_angle= -10.3 [hr] (East of Sun) MOON_POSTN: 53.48d {+03h 33m 54s} +14.13d {+14d 07' 43"} MOON_DIST: 149.25 [deg] GAL_COORDS: 358.41, 3.09 [deg] galactic lon,lat of the burst ECL_COORDS: 263.35, -5.36 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.