////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Wed 02 May 12 18:33:10 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201200257 SRC_RA: 274.3450d {+18h 17m 23s} (J2000), 274.5342d {+18h 18m 08s} (current), 273.5778d {+18h 14m 19s} (1950) SRC_DEC: -24.5031d {-24d 30' 10"} (J2000), -24.4978d {-24d 29' 51"} (current), -24.5223d {-24d 31' 19"} (1950) DISCOVERY_DATE: 16049 TJD; 123 DOY; 12/05/02 (yy/mm/dd) DISCOVERY_TIME: 66487 SOD {18:28:07.00} UT LEAD_TIME: 68.210 [days] MAX_DATE: 16117 TJD; 191 DOY; 12/07/09 (yy/mm/dd) MAX_TIME: 84672 SOD {23:31:12.00} UT MAX_UNCERT: 17.190 [days] CUSP_WIDTH: 143.34 +/- 34.35 [days] u0: 0.00 +/- 0.33 [RingUnits] MAX_MAG: 18.9 mag (estimated) BASE_MAG: 18.85 +/- 0.17 [mag] AMPLIFICATION: 0.00 factor LC_URL: https://it019909.massey.ac.nz/moa/alert/display.php?id=gb20-R-5-3698 SUN_POSTN: 40.30d {+02h 41m 11s} +15.66d {+15d 39' 44"} SUN_DIST: 128.61 [deg] MOON_POSTN: 174.00d {+11h 36m 00s} -2.69d {-02d 41' 14"} MOON_DIST: 98.44 [deg] MOON_ILLUM: 84 [%] GAL_COORDS: 7.36, -3.97 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 273.95, -1.12 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: WARNING: Amplification (Amax) was identically zero. COMMENTS: WARNING: u0 was identically zero. COMMENTS: New transient event detected by MOA