////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sat 31 Aug 19 20:12:04 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900397 SRC_RA: 272.7246d {+18h 10m 54s} (J2000), 273.0293d {+18h 12m 07s} (current), 271.9499d {+18h 07m 48s} (1950) SRC_DEC: -25.7461d {-25d 44' 45"} (J2000), -25.7406d {-25d 44' 25"} (current), -25.7575d {-25d 45' 26"} (1950) DISCOVERY_DATE: 18726 TJD; 243 DOY; 19/08/31 (yy/mm/dd) DISCOVERY_TIME: 72092 SOD {20:01:32.00} UT LEAD_TIME: 28.953 [days] MAX_DATE: 18755 TJD; 272 DOY; 19/09/29 (yy/mm/dd) MAX_TIME: 68022 SOD {18:53:42.00} UT MAX_UNCERT: 12.320 [days] CUSP_WIDTH: 15.34 +/- 36.63 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 12.02 +/- 0.19 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb18-R-3-23640 SUN_POSTN: 159.79d {+10h 39m 09s} +8.52d {+08d 31' 00"} SUN_DIST: 114.57 [deg] MOON_POSTN: 180.06d {+12h 00m 13s} +5.19d {+05d 11' 22"} MOON_DIST: 94.92 [deg] MOON_ILLUM: 3 [%] GAL_COORDS: 5.57, -3.27 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 272.46, -2.33 [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.