////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 07 Mar 17 21:48:05 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700285 SRC_RA: 270.9792d {+18h 03m 55s} (J2000), 271.2452d {+18h 04m 59s} (current), 270.2017d {+18h 00m 48s} (1950) SRC_DEC: -26.1915d {-26d 11' 28"} (J2000), -26.1897d {-26d 11' 22"} (current), -26.1944d {-26d 11' 39"} (1950) DISCOVERY_DATE: 17791 TJD; 38 DOY; 17/02/07 (yy/mm/dd) DISCOVERY_TIME: 78485 SOD {21:48:05.00} UT LEAD_TIME: 357.861 [days] MAX_DATE: 18149 TJD; 396 DOY; 17/136117258/-1080013784 (yy/mm/dd) MAX_TIME: 66441 SOD {18:27:21.59} UT MAX_UNCERT: 14.100 [days] CUSP_WIDTH: 163.38 +/- 6.49 [days] u0: 0.00 +/- 0.53 [RingUnits] MAX_MAG: 5.9 mag (estimated) BASE_MAG: 15.26 +/- 0.00 [mag] AMPLIFICATION: 372.50 +/- 655.33 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0285.html SUN_POSTN: 348.52d {+23h 14m 04s} -4.93d {-04d 55' 55"} SUN_DIST: 76.41 [deg] Sun_angle= 5.2 [hr] (West of Sun) MOON_POSTN: 110.14d {+07h 20m 34s} +18.45d {+18d 27' 09"} MOON_DIST: 160.91 [deg] GAL_COORDS: 4.42, -2.11 [deg] galactic lon,lat of the burst ECL_COORDS: 270.88, -2.76 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.