////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Fri 09 Mar 18 04:43:13 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800329 SRC_RA: 272.9462d {+18h 11m 47s} (J2000), 273.2287d {+18h 12m 55s} (current), 272.1661d {+18h 08m 40s} (1950) SRC_DEC: -26.6436d {-26d 38' 36"} (J2000), -26.6382d {-26d 38' 16"} (current), -26.6560d {-26d 39' 21"} (1950) DISCOVERY_DATE: 18158 TJD; 40 DOY; 18/02/09 (yy/mm/dd) DISCOVERY_TIME: 16993 SOD {04:43:13.00} UT LEAD_TIME: 25.867 [days] MAX_DATE: 18184 TJD; 66 DOY; 18/03/07 (yy/mm/dd) MAX_TIME: 5529 SOD {01:32:09.59} UT MAX_UNCERT: 0.560 [days] CUSP_WIDTH: 11.97 +/- 1.21 [days] u0: 0.25 +/- 0.01 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 20.25 +/- 0.00 [mag] AMPLIFICATION: 4.03 +/- 0.19 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0329.html SUN_POSTN: 349.48d {+23h 17m 56s} -4.52d {-04d 31' 24"} SUN_DIST: 75.69 [deg] Sun_angle= 5.1 [hr] (West of Sun) MOON_POSTN: 254.81d {+16h 59m 14s} -18.18d {-18d 11' 04"} MOON_DIST: 18.98 [deg] GAL_COORDS: 4.88, -3.87 [deg] galactic lon,lat of the burst ECL_COORDS: 272.64, -3.23 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.