////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 05 Mar 18 02:19:10 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201800294 SRC_RA: 266.5966d {+17h 46m 23s} (J2000), 266.8717d {+17h 47m 29s} (current), 265.8367d {+17h 43m 21s} (1950) SRC_DEC: -23.2599d {-23d 15' 35"} (J2000), -23.2656d {-23d 15' 55"} (current), -23.2415d {-23d 14' 29"} (1950) DISCOVERY_DATE: 18154 TJD; 36 DOY; 18/02/05 (yy/mm/dd) DISCOVERY_TIME: 8350 SOD {02:19:10.00} UT LEAD_TIME: 30.890 [days] MAX_DATE: 18184 TJD; 66 DOY; 18/03/07 (yy/mm/dd) MAX_TIME: 85276 SOD {23:41:16.80} UT MAX_UNCERT: 3.950 [days] CUSP_WIDTH: 36.93 +/- 7.14 [days] u0: 0.54 +/- 0.02 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 18.67 +/- 0.00 [mag] AMPLIFICATION: 2.03 +/- 0.07 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0294.html SUN_POSTN: 345.68d {+23h 02m 44s} -6.12d {-06d 07' 02"} SUN_DIST: 77.33 [deg] Sun_angle= 5.3 [hr] (West of Sun) MOON_POSTN: 204.02d {+13h 36m 04s} -4.76d {-04d 45' 46"} MOON_DIST: 63.22 [deg] GAL_COORDS: 4.94, 2.80 [deg] galactic lon,lat of the burst ECL_COORDS: 266.87, 0.14 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.