////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 04 Jul 19 21:26:33 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901045 SRC_RA: 269.3329d {+17h 57m 20s} (J2000), 269.6399d {+17h 58m 34s} (current), 268.5428d {+17h 54m 10s} (1950) SRC_DEC: -28.2528d {-28d 15' 09"} (J2000), -28.2538d {-28d 15' 13"} (current), -28.2476d {-28d 14' 51"} (1950) DISCOVERY_DATE: 18638 TJD; 155 DOY; 19/06/04 (yy/mm/dd) DISCOVERY_TIME: 77193 SOD {21:26:33.00} UT LEAD_TIME: 35.840 [days] MAX_DATE: 18674 TJD; 191 DOY; 19/07/10 (yy/mm/dd) MAX_TIME: 63331 SOD {17:35:31.20} UT MAX_UNCERT: 2.860 [days] CUSP_WIDTH: 19.97 +/- 1.25 [days] u0: 1.87 +/- 0.03 [RingUnits] MAX_MAG: 16.8 mag (estimated) BASE_MAG: 16.90 +/- 0.00 [mag] AMPLIFICATION: 1.07 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1045.html SUN_POSTN: 103.71d {+06h 54m 51s} +22.84d {+22d 50' 14"} SUN_DIST: 166.21 [deg] Sun_angle= -11.1 [hr] (East of Sun) MOON_POSTN: 134.12d {+08h 56m 29s} +19.37d {+19d 22' 19"} MOON_DIST: 138.58 [deg] GAL_COORDS: 1.90, -1.86 [deg] galactic lon,lat of the burst ECL_COORDS: 269.41, -4.81 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.