////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 15 Mar 18 03:52:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800358 SRC_RA: 271.5444d {+18h 06m 11s} (J2000), 271.8354d {+18h 07m 20s} (current), 270.7417d {+18h 02m 58s} (1950) SRC_DEC: -30.2205d {-30d 13' 13"} (J2000), -30.2175d {-30d 13' 02"} (current), -30.2261d {-30d 13' 33"} (1950) DISCOVERY_DATE: 18164 TJD; 46 DOY; 18/02/15 (yy/mm/dd) DISCOVERY_TIME: 13946 SOD {03:52:26.00} UT LEAD_TIME: 33.621 [days] MAX_DATE: 18197 TJD; 79 DOY; 18/03/20 (yy/mm/dd) MAX_TIME: 67564 SOD {18:46:04.80} UT MAX_UNCERT: 0.250 [days] CUSP_WIDTH: 19.54 +/- 0.72 [days] u0: 0.00 +/- 0.13 [RingUnits] MAX_MAG: 7.7 mag (estimated) BASE_MAG: 18.51 +/- 0.00 [mag] AMPLIFICATION: 20.07 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0358.html SUN_POSTN: 354.97d {+23h 39m 52s} -2.18d {-02d 10' 40"} SUN_DIST: 82.97 [deg] Sun_angle= 5.5 [hr] (West of Sun) MOON_POSTN: 329.33d {+21h 57m 19s} -13.54d {-13d 32' 40"} MOON_DIST: 55.30 [deg] GAL_COORDS: 1.14, -4.51 [deg] galactic lon,lat of the burst ECL_COORDS: 271.34, -6.79 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.