////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 23 Jul 17 12:23:31 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701429 SRC_RA: 272.7063d {+18h 10m 50s} (J2000), 272.9758d {+18h 11m 54s} (current), 271.9351d {+18h 07m 44s} (1950) SRC_DEC: -25.1528d {-25d 09' 09"} (J2000), -25.1480d {-25d 08' 52"} (current), -25.1641d {-25d 09' 50"} (1950) DISCOVERY_DATE: 17927 TJD; 174 DOY; 17/06/23 (yy/mm/dd) DISCOVERY_TIME: 44611 SOD {12:23:31.00} UT LEAD_TIME: 205.234 [days] MAX_DATE: 18132 TJD; 379 DOY; 17/23/2789599 (yy/mm/dd) MAX_TIME: 64800 SOD {18:00:00.00} UT MAX_UNCERT: 69.570 [days] CUSP_WIDTH: 226.83 +/- 37.12 [days] u0: 0.33 +/- 0.46 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 19.09 +/- 0.00 [mag] AMPLIFICATION: 3.13 +/- 4.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1429.html SUN_POSTN: 123.06d {+08h 12m 15s} +19.97d {+19d 57' 59"} SUN_DIST: 151.80 [deg] Sun_angle= -10.0 [hr] (East of Sun) MOON_POSTN: 124.07d {+08h 16m 18s} +17.79d {+17d 47' 37"} MOON_DIST: 150.21 [deg] GAL_COORDS: 6.08, -2.97 [deg] galactic lon,lat of the burst ECL_COORDS: 272.45, -1.74 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.