////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 04 Jul 19 21:26:41 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901049 SRC_RA: 274.1063d {+18h 16m 26s} (J2000), 274.4087d {+18h 17m 38s} (current), 273.3277d {+18h 13m 19s} (1950) SRC_DEC: -26.4206d {-26d 25' 13"} (J2000), -26.4126d {-26d 24' 44"} (current), -26.4386d {-26d 26' 18"} (1950) DISCOVERY_DATE: 18638 TJD; 155 DOY; 19/06/04 (yy/mm/dd) DISCOVERY_TIME: 77201 SOD {21:26:41.00} UT LEAD_TIME: 30.057 [days] MAX_DATE: 18668 TJD; 185 DOY; 19/07/04 (yy/mm/dd) MAX_TIME: 82166 SOD {22:49:26.39} UT MAX_UNCERT: 0.210 [days] CUSP_WIDTH: 3.12 +/- 0.23 [days] u0: 0.66 +/- 0.01 [RingUnits] MAX_MAG: 17.2 mag (estimated) BASE_MAG: 17.80 +/- 0.00 [mag] AMPLIFICATION: 1.74 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1049.html SUN_POSTN: 103.71d {+06h 54m 51s} +22.84d {+22d 50' 14"} SUN_DIST: 170.82 [deg] Sun_angle= -11.4 [hr] (East of Sun) MOON_POSTN: 134.12d {+08h 56m 29s} +19.37d {+19d 22' 18"} MOON_DIST: 142.89 [deg] GAL_COORDS: 5.57, -4.68 [deg] galactic lon,lat of the burst ECL_COORDS: 273.68, -3.03 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.