////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 06 Aug 18 19:41:37 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801345 SRC_RA: 268.2330d {+17h 52m 56s} (J2000), 268.5263d {+17h 54m 06s} (current), 267.4409d {+17h 49m 46s} (1950) SRC_DEC: -28.5909d {-28d 35' 26"} (J2000), -28.5938d {-28d 35' 37"} (current), -28.5804d {-28d 34' 48"} (1950) DISCOVERY_DATE: 18305 TJD; 187 DOY; 18/07/06 (yy/mm/dd) DISCOVERY_TIME: 70897 SOD {19:41:37.00} UT LEAD_TIME: 39.320 [days] MAX_DATE: 18345 TJD; 227 DOY; 18/08/15 (yy/mm/dd) MAX_TIME: 12182 SOD {03:23:02.39} UT MAX_UNCERT: 5.680 [days] CUSP_WIDTH: 30.64 +/- 2.15 [days] u0: 2.04 +/- 0.05 [RingUnits] MAX_MAG: 17.1 mag (estimated) BASE_MAG: 17.11 +/- 0.00 [mag] AMPLIFICATION: 1.05 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1345.html SUN_POSTN: 136.76d {+09h 07m 03s} +16.54d {+16d 32' 22"} SUN_DIST: 134.18 [deg] Sun_angle= -8.8 [hr] (East of Sun) MOON_POSTN: 69.53d {+04h 38m 07s} +17.80d {+17d 47' 55"} MOON_DIST: 159.52 [deg] GAL_COORDS: 1.12, -1.20 [deg] galactic lon,lat of the burst ECL_COORDS: 268.44, -5.16 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.