////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 12 Jun 18 15:58:19 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801048 SRC_RA: 270.2507d {+18h 01m 00s} (J2000), 270.5394d {+18h 02m 09s} (current), 269.4647d {+17h 57m 52s} (1950) SRC_DEC: -27.5844d {-27d 35' 03"} (J2000), -27.5837d {-27d 35' 00"} (current), -27.5837d {-27d 35' 00"} (1950) DISCOVERY_DATE: 18250 TJD; 132 DOY; 18/05/12 (yy/mm/dd) DISCOVERY_TIME: 57499 SOD {15:58:19.00} UT LEAD_TIME: 31.198 [days] MAX_DATE: 18281 TJD; 163 DOY; 18/06/12 (yy/mm/dd) MAX_TIME: 74563 SOD {20:42:43.19} UT MAX_UNCERT: 0.150 [days] CUSP_WIDTH: 5.06 +/- 0.20 [days] u0: 0.00 +/- 0.23 [RingUnits] MAX_MAG: 9.1 mag (estimated) BASE_MAG: 18.85 +/- 0.00 [mag] AMPLIFICATION: 580.54 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1048.html SUN_POSTN: 80.90d {+05h 23m 37s} +23.17d {+23d 10' 22"} SUN_DIST: 170.25 [deg] Sun_angle= 11.4 [hr] (West of Sun) MOON_POSTN: 64.46d {+04h 17m 51s} +16.83d {+16d 49' 40"} MOON_DIST: 153.65 [deg] GAL_COORDS: 2.88, -2.23 [deg] galactic lon,lat of the burst ECL_COORDS: 270.22, -4.15 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.