////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 20 Feb 15 06:50:42 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201500120 SRC_RA: 272.0411d {+18h 08m 10s} (J2000), 272.2757d {+18h 09m 06s} (current), 271.2617d {+18h 05m 03s} (1950) SRC_DEC: -26.5144d {-26d 30' 51"} (J2000), -26.5112d {-26d 30' 39"} (current), -26.5224d {-26d 31' 20"} (1950) DISCOVERY_DATE: 17042 TJD; 20 DOY; 15/01/20 (yy/mm/dd) DISCOVERY_TIME: 24642 SOD {06:50:42.00} UT LEAD_TIME: 39.763 [days] MAX_DATE: 17082 TJD; 60 DOY; 15/03/01 (yy/mm/dd) MAX_TIME: 4147 SOD {01:09:07.19} UT MAX_UNCERT: 1.490 [days] CUSP_WIDTH: 11.72 +/- 1.49 [days] u0: 0.00 +/- 0.91 [RingUnits] MAX_MAG: 10.2 mag (estimated) BASE_MAG: 18.02 +/- 0.00 [mag] AMPLIFICATION: 66.48 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0120.html SUN_POSTN: 333.33d {+22h 13m 20s} -11.01d {-11d 00' 31"} SUN_DIST: 59.32 [deg] Sun_angle= 4.1 [hr] (West of Sun) MOON_POSTN: 349.77d {+23h 19m 05s} -2.34d {-02d 20' 07"} MOON_DIST: 77.77 [deg] GAL_COORDS: 4.60, -3.10 [deg] galactic lon,lat of the burst ECL_COORDS: 271.83, -3.09 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.