////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 02 Mar 19 21:00:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900151 SRC_RA: 269.3833d {+17h 57m 32s} (J2000), 269.6928d {+17h 58m 46s} (current), 268.5729d {+17h 54m 17s} (1950) SRC_DEC: -31.4017d {-31d 24' 05"} (J2000), -31.4026d {-31d 24' 08"} (current), -31.3967d {-31d 23' 47"} (1950) DISCOVERY_DATE: 18516 TJD; 33 DOY; 19/02/02 (yy/mm/dd) DISCOVERY_TIME: 75606 SOD {21:00:06.00} UT LEAD_TIME: 4.072 [days] MAX_DATE: 18520 TJD; 37 DOY; 19/02/06 (yy/mm/dd) MAX_TIME: 81820 SOD {22:43:40.80} UT MAX_UNCERT: 3.110 [days] CUSP_WIDTH: 15.79 +/- 1.74 [days] u0: 1.43 +/- 0.05 [RingUnits] MAX_MAG: 13.3 mag (estimated) BASE_MAG: 13.46 +/- 0.00 [mag] AMPLIFICATION: 1.14 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0151.html SUN_POSTN: 343.39d {+22h 53m 33s} -7.06d {-07d 03' 51"} SUN_DIST: 72.43 [deg] Sun_angle= 4.9 [hr] (West of Sun) MOON_POSTN: 303.13d {+20h 12m 31s} -20.37d {-20d 21' 58"} MOON_DIST: 31.89 [deg] GAL_COORDS: 359.19, -3.47 [deg] galactic lon,lat of the burst ECL_COORDS: 269.47, -7.96 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.