////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Mon 06 Aug 12 09:27:30 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201200520 SRC_RA: 274.4367d {+18h 17m 45s} (J2000), 274.6273d {+18h 18m 31s} (current), 273.6800d {+18h 14m 43s} (1950) SRC_DEC: -22.6976d {-22d 41' 50"} (J2000), -22.6921d {-22d 41' 30"} (current), -22.7173d {-22d 43' 01"} (1950) DISCOVERY_DATE: 16145 TJD; 219 DOY; 12/08/06 (yy/mm/dd) DISCOVERY_TIME: 33818 SOD {09:23:38.00} UT LEAD_TIME: 21.499 [days] MAX_DATE: 16166 TJD; 240 DOY; 12/08/27 (yy/mm/dd) MAX_TIME: 76896 SOD {21:21:36.00} UT MAX_UNCERT: 1.540 [days] CUSP_WIDTH: 0.75 +/- 0.01 [days] u0: 0.11 +/- 0.00 [RingUnits] MAX_MAG: 1.9 mag (estimated) BASE_MAG: 4.26 +/- 0.10 [mag] AMPLIFICATION: 8.78 factor LC_URL: https://it019909.massey.ac.nz/moa/alert/display.php?id=gb21-R-5-4580 SUN_POSTN: 136.78d {+09h 07m 08s} +16.53d {+16d 32' 01"} SUN_DIST: 139.95 [deg] MOON_POSTN: 4.42d {+00h 17m 41s} +6.41d {+06d 24' 48"} MOON_DIST: 92.28 [deg] MOON_ILLUM: 81 [%] GAL_COORDS: 9.00, -3.19 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 274.09, 0.68 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: New transient event detected by MOA