////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Tue 16 Apr 19 20:01:14 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900157 SRC_RA: 273.2996d {+18h 13m 12s} (J2000), 273.5993d {+18h 14m 24s} (current), 272.5228d {+18h 10m 05s} (1950) SRC_DEC: -26.1069d {-26d 06' 24"} (J2000), -26.1004d {-26d 06' 01"} (current), -26.1210d {-26d 07' 15"} (1950) DISCOVERY_DATE: 18589 TJD; 106 DOY; 19/04/16 (yy/mm/dd) DISCOVERY_TIME: 71620 SOD {19:53:40.00} UT LEAD_TIME: 2.931 [days] MAX_DATE: 18592 TJD; 109 DOY; 19/04/19 (yy/mm/dd) MAX_TIME: 65626 SOD {18:13:46.00} UT MAX_UNCERT: 1.960 [days] CUSP_WIDTH: 17.85 +/- 11.35 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 19.46 +/- 0.17 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb18-R-7-12829 SUN_POSTN: 24.62d {+01h 38m 30s} +10.24d {+10d 14' 18"} SUN_DIST: 113.28 [deg] MOON_POSTN: 173.26d {+11h 33m 02s} +7.65d {+07d 38' 53"} MOON_DIST: 102.61 [deg] MOON_ILLUM: 91 [%] GAL_COORDS: 5.50, -3.90 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 272.97, -2.70 [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.