////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 20 Feb 17 17:18:30 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700157 SRC_RA: 265.6344d {+17h 42m 32s} (J2000), 265.9170d {+17h 43m 40s} (current), 264.8061d {+17h 39m 13s} (1950) SRC_DEC: -34.1037d {-34d 06' 12"} (J2000), -34.1107d {-34d 06' 37"} (current), -34.0805d {-34d 04' 49"} (1950) DISCOVERY_DATE: 17773 TJD; 20 DOY; 17/01/20 (yy/mm/dd) DISCOVERY_TIME: 62310 SOD {17:18:30.00} UT LEAD_TIME: 159.143 [days] MAX_DATE: 17932 TJD; 179 DOY; 17/06/28 (yy/mm/dd) MAX_TIME: 74649 SOD {20:44:09.60} UT MAX_UNCERT: 9.130 [days] CUSP_WIDTH: 98.70 +/- 6.52 [days] u0: 0.00 +/- 0.81 [RingUnits] MAX_MAG: 7.2 mag (estimated) BASE_MAG: 17.20 +/- 0.00 [mag] AMPLIFICATION: 58.39 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0157.html SUN_POSTN: 334.25d {+22h 16m 59s} -10.67d {-10d 40' 00"} SUN_DIST: 66.16 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 262.63d {+17h 30m 32s} -18.27d {-18d 15' 53"} MOON_DIST: 16.11 [deg] GAL_COORDS: 355.25, -2.15 [deg] galactic lon,lat of the burst ECL_COORDS: 266.32,-10.72 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.