////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Thu 18 Apr 19 20:32:24 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900168 SRC_RA: 268.3838d {+17h 53m 32s} (J2000), 268.6970d {+17h 54m 47s} (current), 267.5724d {+17h 50m 17s} (1950) SRC_DEC: -31.5550d {-31d 33' 17"} (J2000), -31.5577d {-31d 33' 27"} (current), -31.5452d {-31d 32' 42"} (1950) DISCOVERY_DATE: 18591 TJD; 108 DOY; 19/04/18 (yy/mm/dd) DISCOVERY_TIME: 73552 SOD {20:25:52.00} UT LEAD_TIME: 0.326 [days] MAX_DATE: 18592 TJD; 109 DOY; 19/04/19 (yy/mm/dd) MAX_TIME: 15331 SOD {04:15:31.00} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 3522.23 +/- 3160.01 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 28.57 +/- 0.17 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb4-R-5-44381 SUN_POSTN: 26.50d {+01h 46m 00s} +10.95d {+10d 56' 51"} SUN_DIST: 119.32 [deg] MOON_POSTN: 200.72d {+13h 22m 53s} -3.35d {-03d 21' 04"} MOON_DIST: 69.54 [deg] MOON_ILLUM: 100 [%] GAL_COORDS: 358.63, -2.81 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 268.61, -8.12 [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.