////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 25 Jun 19 09:26:26 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900968 SRC_RA: 266.1800d {+17h 44m 43s} (J2000), 266.5024d {+17h 46m 01s} (current), 265.3493d {+17h 41m 24s} (1950) SRC_DEC: -34.4233d {-34d 25' 23"} (J2000), -34.4302d {-34d 25' 48"} (current), -34.4027d {-34d 24' 09"} (1950) DISCOVERY_DATE: 18628 TJD; 145 DOY; 19/05/25 (yy/mm/dd) DISCOVERY_TIME: 33986 SOD {09:26:26.00} UT LEAD_TIME: 30.008 [days] MAX_DATE: 18658 TJD; 175 DOY; 19/06/24 (yy/mm/dd) MAX_TIME: 34646 SOD {09:37:26.40} UT MAX_UNCERT: 0.680 [days] CUSP_WIDTH: 54.65 +/- 9.77 [days] u0: 0.08 +/- 0.02 [RingUnits] MAX_MAG: 16.9 mag (estimated) BASE_MAG: 19.58 +/- 0.00 [mag] AMPLIFICATION: 12.10 +/- 2.95 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0968.html SUN_POSTN: 93.88d {+06h 15m 32s} +23.39d {+23d 23' 17"} SUN_DIST: 167.22 [deg] Sun_angle= -11.5 [hr] (East of Sun) MOON_POSTN: 5.03d {+00h 20m 08s} -3.42d {-03d 24' 55"} MOON_DIST: 95.08 [deg] GAL_COORDS: 355.22, -2.70 [deg] galactic lon,lat of the burst ECL_COORDS: 266.79,-11.03 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.