////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sat 21 Apr 12 18:37:40 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201200220 SRC_RA: 274.0310d {+18h 16m 07s} (J2000), 274.2213d {+18h 16m 53s} (current), 273.2577d {+18h 13m 02s} (1950) SRC_DEC: -25.5266d {-25d 31' 35"} (J2000), -25.5217d {-25d 31' 17"} (current), -25.5443d {-25d 32' 38"} (1950) DISCOVERY_DATE: 16038 TJD; 112 DOY; 12/04/21 (yy/mm/dd) DISCOVERY_TIME: 66811 SOD {18:33:31.00} UT LEAD_TIME: -0.263 [days] MAX_DATE: 16038 TJD; 112 DOY; 12/04/21 (yy/mm/dd) MAX_TIME: 44064 SOD {12:14:24.00} UT MAX_UNCERT: -21474836.480 [days] CUSP_WIDTH: 3.62 +/- 0.76 [days] u0: 0.12 +/- 0.02 [RingUnits] MAX_MAG: 17.9 mag (estimated) BASE_MAG: 20.10 +/- 0.23 [mag] AMPLIFICATION: 7.78 factor LC_URL: https://it019909.massey.ac.nz/moa/alert/display.php?id=gb19-R-3-4922 SUN_POSTN: 29.87d {+01h 59m 30s} +12.19d {+12d 11' 06"} SUN_DIST: 118.22 [deg] MOON_POSTN: 33.90d {+02h 15m 36s} +16.15d {+16d 09' 05"} MOON_DIST: 123.30 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 6.32, -4.20 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 273.64, -2.14 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: New transient event detected by MOA