////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Tue 16 Apr 19 19:24:54 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900155 SRC_RA: 271.9229d {+18h 07m 41s} (J2000), 272.2362d {+18h 08m 57s} (current), 271.1108d {+18h 04m 27s} (1950) SRC_DEC: -31.6518d {-31d 39' 05"} (J2000), -31.6479d {-31d 38' 51"} (current), -31.6592d {-31d 39' 32"} (1950) DISCOVERY_DATE: 18589 TJD; 106 DOY; 19/04/16 (yy/mm/dd) DISCOVERY_TIME: 69496 SOD {19:18:16.00} UT LEAD_TIME: 5.110 [days] MAX_DATE: 18594 TJD; 111 DOY; 19/04/21 (yy/mm/dd) MAX_TIME: 78960 SOD {21:56:00.00} UT MAX_UNCERT: 1.600 [days] CUSP_WIDTH: 67.70 +/- 15.67 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 19.44 +/- 0.11 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb12-R-6-6134 SUN_POSTN: 24.60d {+01h 38m 24s} +10.23d {+10d 13' 46"} SUN_DIST: 114.33 [deg] MOON_POSTN: 172.91d {+11h 31m 39s} +7.78d {+07d 46' 48"} MOON_DIST: 101.99 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 0.03, -5.48 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 271.65, -8.22 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: WARNING: u0 was identically zero. COMMENTS: NOTE: The A_max value is no longer provided by the MOA team, and so the (derived) Peak_Mag field will also be unavailable.