////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 07 Jun 18 18:59:57 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801030 SRC_RA: 270.4966d {+18h 01m 59s} (J2000), 270.7886d {+18h 03m 09s} (current), 269.7008d {+17h 58m 48s} (1950) SRC_DEC: -29.1497d {-29d 08' 58"} (J2000), -29.1486d {-29d 08' 54"} (current), -29.1502d {-29d 09' 00"} (1950) DISCOVERY_DATE: 18245 TJD; 127 DOY; 18/05/07 (yy/mm/dd) DISCOVERY_TIME: 68397 SOD {18:59:57.00} UT LEAD_TIME: 43.158 [days] MAX_DATE: 18288 TJD; 170 DOY; 18/06/19 (yy/mm/dd) MAX_TIME: 82080 SOD {22:48:00.00} UT MAX_UNCERT: 0.960 [days] CUSP_WIDTH: 6.26 +/- 0.44 [days] u0: 0.00 +/- 0.88 [RingUnits] MAX_MAG: 7.2 mag (estimated) BASE_MAG: 16.38 +/- 0.00 [mag] AMPLIFICATION: 133.87 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1030.html SUN_POSTN: 75.86d {+05h 03m 26s} +22.80d {+22d 47' 58"} SUN_DIST: 165.17 [deg] Sun_angle= 11.0 [hr] (West of Sun) MOON_POSTN: 0.24d {+00h 00m 59s} -4.33d {-04d 20' 00"} MOON_DIST: 87.42 [deg] GAL_COORDS: 1.63, -3.19 [deg] galactic lon,lat of the burst ECL_COORDS: 270.44, -5.71 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.