////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Thu 23 May 19 08:59:13 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900223 SRC_RA: 272.6577d {+18h 10m 38s} (J2000), 272.9586d {+18h 11m 50s} (current), 271.8817d {+18h 07m 32s} (1950) SRC_DEC: -25.9596d {-25d 57' 34"} (J2000), -25.9543d {-25d 57' 15"} (current), -25.9706d {-25d 58' 13"} (1950) DISCOVERY_DATE: 18626 TJD; 143 DOY; 19/05/23 (yy/mm/dd) DISCOVERY_TIME: 31864 SOD {08:51:04.00} UT LEAD_TIME: 5.847 [days] MAX_DATE: 18632 TJD; 149 DOY; 19/05/29 (yy/mm/dd) MAX_TIME: 18603 SOD {05:10:03.00} UT MAX_UNCERT: 3.960 [days] CUSP_WIDTH: 4.44 +/- 19.19 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 10.55 +/- 0.20 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb18-R-4-25248 SUN_POSTN: 59.87d {+03h 59m 29s} +20.55d {+20d 33' 08"} SUN_DIST: 149.21 [deg] MOON_POSTN: 297.63d {+19h 50m 31s} -21.73d {-21d 43' 32"} MOON_DIST: 22.92 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 5.35, -3.32 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 272.39, -2.54 [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.