////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Thu 23 May 19 09:03:23 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900222 SRC_RA: 270.8922d {+18h 03m 34s} (J2000), 271.2117d {+18h 04m 51s} (current), 270.0684d {+18h 00m 16s} (1950) SRC_DEC: -33.3603d {-33d 21' 36"} (J2000), -33.3583d {-33d 21' 29"} (current), -33.3626d {-33d 21' 44"} (1950) DISCOVERY_DATE: 18626 TJD; 143 DOY; 19/05/23 (yy/mm/dd) DISCOVERY_TIME: 31857 SOD {08:50:57.00} UT LEAD_TIME: -2.181 [days] MAX_DATE: 18624 TJD; 141 DOY; 19/05/21 (yy/mm/dd) MAX_TIME: 16240 SOD {04:30:40.00} UT MAX_UNCERT: 0.270 [days] CUSP_WIDTH: 5.28 +/- 3.87 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 16.05 +/- 0.10 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb11-R-5-13981 SUN_POSTN: 59.88d {+03h 59m 30s} +20.55d {+20d 33' 10"} SUN_DIST: 149.43 [deg] MOON_POSTN: 297.67d {+19h 50m 40s} -21.72d {-21d 43' 19"} MOON_DIST: 26.08 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 358.11, -5.54 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 270.76, -9.92 [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.