////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 12 Jul 19 19:07:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901099 SRC_RA: 267.4742d {+17h 49m 54s} (J2000), 267.7939d {+17h 51m 11s} (current), 266.6523d {+17h 46m 37s} (1950) SRC_DEC: -33.1223d {-33d 07' 19"} (J2000), -33.1268d {-33d 07' 35"} (current), -33.1080d {-33d 06' 28"} (1950) DISCOVERY_DATE: 18646 TJD; 163 DOY; 19/06/12 (yy/mm/dd) DISCOVERY_TIME: 68858 SOD {19:07:38.00} UT LEAD_TIME: 34.825 [days] MAX_DATE: 18681 TJD; 198 DOY; 19/07/17 (yy/mm/dd) MAX_TIME: 53740 SOD {14:55:40.79} UT MAX_UNCERT: 1.980 [days] CUSP_WIDTH: 25.05 +/- 2.21 [days] u0: 0.44 +/- 0.03 [RingUnits] MAX_MAG: 18.9 mag (estimated) BASE_MAG: 19.80 +/- 0.00 [mag] AMPLIFICATION: 2.39 +/- 0.16 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1099.html SUN_POSTN: 111.80d {+07h 27m 13s} +21.92d {+21d 55' 24"} SUN_DIST: 156.02 [deg] Sun_angle= -10.4 [hr] (East of Sun) MOON_POSTN: 240.88d {+16h 03m 32s} -16.89d {-16d 53' 06"} MOON_DIST: 29.15 [deg] GAL_COORDS: 356.89, -2.95 [deg] galactic lon,lat of the burst ECL_COORDS: 267.85, -9.70 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.