////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Mon 19 Apr 21 14:32:22 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 202100089 SRC_RA: 268.1057d {+17h 52m 25s} (J2000), 268.4503d {+17h 53m 48s} (current), 267.2969d {+17h 49m 11s} (1950) SRC_DEC: -31.1836d {-31d 11' 00"} (J2000), -31.1872d {-31d 11' 13"} (current), -31.1724d {-31d 10' 20"} (1950) DISCOVERY_DATE: 19323 TJD; 109 DOY; 21/04/19 (yy/mm/dd) DISCOVERY_TIME: 52384 SOD {14:33:04.00} UT LEAD_TIME: 8.555 [days] MAX_DATE: 19332 TJD; 118 DOY; 21/04/28 (yy/mm/dd) MAX_TIME: 13946 SOD {03:52:26.00} UT MAX_UNCERT: 3.090 [days] CUSP_WIDTH: 16.89 +/- 3.25 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 17.64 +/- 0.19 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb4-R-4-36543 SUN_POSTN: 27.68d {+01h 50m 43s} +11.39d {+11d 23' 08"} SUN_DIST: 120.78 [deg] MOON_POSTN: 114.04d {+07h 36m 09s} +25.08d {+25d 04' 50"} MOON_DIST: 156.68 [deg] MOON_ILLUM: 43 [%] GAL_COORDS: 358.83, -2.42 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 268.36, -7.76 [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.