////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 08 Apr 17 23:21:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700526 SRC_RA: 268.3574d {+17h 53m 26s} (J2000), 268.6387d {+17h 54m 33s} (current), 267.5391d {+17h 50m 09s} (1950) SRC_DEC: -32.5844d {-32d 35' 03"} (J2000), -32.5869d {-32d 35' 12"} (current), -32.5744d {-32d 34' 27"} (1950) DISCOVERY_DATE: 17820 TJD; 67 DOY; 17/03/08 (yy/mm/dd) DISCOVERY_TIME: 84080 SOD {23:21:20.00} UT LEAD_TIME: 30.510 [days] MAX_DATE: 17851 TJD; 98 DOY; 17/04/08 (yy/mm/dd) MAX_TIME: 41731 SOD {11:35:31.20} UT MAX_UNCERT: 2.560 [days] CUSP_WIDTH: 6.15 +/- 1.86 [days] u0: 1.21 +/- 0.10 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 18.94 +/- 0.00 [mag] AMPLIFICATION: 1.22 +/- 0.04 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0526.html SUN_POSTN: 17.82d {+01h 11m 18s} +7.56d {+07d 33' 29"} SUN_DIST: 110.20 [deg] Sun_angle= 7.3 [hr] (West of Sun) MOON_POSTN: 174.24d {+11h 36m 57s} +4.52d {+04d 31' 26"} MOON_DIST: 96.14 [deg] GAL_COORDS: 357.73, -3.31 [deg] galactic lon,lat of the burst ECL_COORDS: 268.60, -9.15 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.