////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 08 Mar 19 11:37:24 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900196 SRC_RA: 268.2107d {+17h 52m 51s} (J2000), 268.5308d {+17h 54m 07s} (current), 267.3731d {+17h 49m 30s} (1950) SRC_DEC: -35.3213d {-35d 19' 16"} (J2000), -35.3243d {-35d 19' 27"} (current), -35.3106d {-35d 18' 37"} (1950) DISCOVERY_DATE: 18522 TJD; 39 DOY; 19/02/08 (yy/mm/dd) DISCOVERY_TIME: 41844 SOD {11:37:24.00} UT LEAD_TIME: 33.438 [days] MAX_DATE: 18555 TJD; 72 DOY; 19/03/13 (yy/mm/dd) MAX_TIME: 79660 SOD {22:07:40.79} UT MAX_UNCERT: 5.530 [days] CUSP_WIDTH: 17.85 +/- 3.40 [days] u0: 1.23 +/- 0.07 [RingUnits] MAX_MAG: 16.0 mag (estimated) BASE_MAG: 16.22 +/- 0.00 [mag] AMPLIFICATION: 1.21 +/- 0.03 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0196.html SUN_POSTN: 348.60d {+23h 14m 24s} -4.90d {-04d 53' 47"} SUN_DIST: 79.07 [deg] Sun_angle= 5.3 [hr] (West of Sun) MOON_POSTN: 8.98d {+00h 35m 56s} -1.41d {-01d 24' 27"} MOON_DIST: 97.69 [deg] GAL_COORDS: 355.30, -4.59 [deg] galactic lon,lat of the burst ECL_COORDS: 268.51,-11.89 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.