////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 15 May 16 13:35:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201600878 SRC_RA: 271.2548d {+18h 05m 01s} (J2000), 271.5112d {+18h 06m 03s} (current), 270.4677d {+18h 01m 52s} (1950) SRC_DEC: -27.7627d {-27d 45' 45"} (J2000), -27.7605d {-27d 45' 37"} (current), -27.7669d {-27d 46' 00"} (1950) DISCOVERY_DATE: 17493 TJD; 106 DOY; 16/04/15 (yy/mm/dd) DISCOVERY_TIME: 48938 SOD {13:35:38.00} UT LEAD_TIME: 36.381 [days] MAX_DATE: 17529 TJD; 142 DOY; 16/05/21 (yy/mm/dd) MAX_TIME: 81820 SOD {22:43:40.80} UT MAX_UNCERT: 0.640 [days] CUSP_WIDTH: 4.70 +/- 0.46 [days] u0: 0.00 +/- 0.36 [RingUnits] MAX_MAG: 5.3 mag (estimated) BASE_MAG: 17.74 +/- 0.00 [mag] AMPLIFICATION: 572.52 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0878.html SUN_POSTN: 52.80d {+03h 31m 12s} +19.05d {+19d 02' 60"} SUN_DIST: 143.58 [deg] Sun_angle= 9.4 [hr] (West of Sun) MOON_POSTN: 167.11d {+11h 08m 28s} +5.12d {+05d 07' 17"} MOON_DIST: 105.11 [deg] GAL_COORDS: 3.17, -3.09 [deg] galactic lon,lat of the burst ECL_COORDS: 271.11, -4.33 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.