////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 02 Jun 17 12:08:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700975 SRC_RA: 268.2188d {+17h 52m 53s} (J2000), 268.4931d {+17h 53m 58s} (current), 267.4278d {+17h 49m 43s} (1950) SRC_DEC: -28.4073d {-28d 24' 25"} (J2000), -28.4101d {-28d 24' 35"} (current), -28.3967d {-28d 23' 47"} (1950) DISCOVERY_DATE: 17875 TJD; 122 DOY; 17/05/02 (yy/mm/dd) DISCOVERY_TIME: 43700 SOD {12:08:20.00} UT LEAD_TIME: -35.184 [days] MAX_DATE: 17840 TJD; 87 DOY; 17/03/28 (yy/mm/dd) MAX_TIME: 27820 SOD {07:43:40.80} UT MAX_UNCERT: 0.010 [days] CUSP_WIDTH: 14.03 +/- 1.51 [days] u0: 0.08 +/- 0.01 [RingUnits] MAX_MAG: 17.4 mag (estimated) BASE_MAG: 20.12 +/- 0.01 [mag] AMPLIFICATION: 12.57 +/- 1.62 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0975.html SUN_POSTN: 70.66d {+04h 42m 40s} +22.25d {+22d 14' 48"} SUN_DIST: 162.77 [deg] Sun_angle= 10.8 [hr] (West of Sun) MOON_POSTN: 175.21d {+11h 40m 50s} +4.45d {+04d 26' 56"} MOON_DIST: 95.00 [deg] GAL_COORDS: 1.27, -1.09 [deg] galactic lon,lat of the burst ECL_COORDS: 268.43, -4.98 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.