////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 28 Jul 17 18:41:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701466 SRC_RA: 260.9920d {+17h 23m 58s} (J2000), 261.2727d {+17h 25m 05s} (current), 260.1902d {+17h 20m 46s} (1950) SRC_DEC: -30.4489d {-30d 26' 55"} (J2000), -30.4639d {-30d 27' 49"} (current), -30.4034d {-30d 24' 11"} (1950) DISCOVERY_DATE: 17932 TJD; 179 DOY; 17/06/28 (yy/mm/dd) DISCOVERY_TIME: 67266 SOD {18:41:06.00} UT LEAD_TIME: 32.001 [days] MAX_DATE: 17964 TJD; 211 DOY; 17/07/30 (yy/mm/dd) MAX_TIME: 67391 SOD {18:43:11.99} UT MAX_UNCERT: 3.390 [days] CUSP_WIDTH: 17.07 +/- 3.20 [days] u0: 0.62 +/- 0.06 [RingUnits] MAX_MAG: 19.4 mag (estimated) BASE_MAG: 20.03 +/- 0.00 [mag] AMPLIFICATION: 1.83 +/- 0.15 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1466.html SUN_POSTN: 128.25d {+08h 32m 59s} +18.80d {+18d 48' 04"} SUN_DIST: 136.07 [deg] Sun_angle= -8.9 [hr] (East of Sun) MOON_POSTN: 195.10d {+13h 00m 25s} -2.06d {-02d 03' 32"} MOON_DIST: 68.52 [deg] GAL_COORDS: 356.18, 3.13 [deg] galactic lon,lat of the burst ECL_COORDS: 262.18, -7.25 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.