////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sun 21 Jul 19 19:04:47 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900332 SRC_RA: 264.4896d {+17h 37m 58s} (J2000), 264.7942d {+17h 39m 11s} (current), 263.7109d {+17h 34m 51s} (1950) SRC_DEC: -26.5254d {-26d 31' 30"} (J2000), -26.5356d {-26d 32' 07"} (current), -26.4968d {-26d 29' 47"} (1950) DISCOVERY_DATE: 18685 TJD; 202 DOY; 19/07/21 (yy/mm/dd) DISCOVERY_TIME: 68003 SOD {18:53:23.00} UT LEAD_TIME: 0.415 [days] MAX_DATE: 18686 TJD; 203 DOY; 19/07/22 (yy/mm/dd) MAX_TIME: 17421 SOD {04:50:21.00} UT MAX_UNCERT: 0.340 [days] CUSP_WIDTH: 47.46 +/- 13.13 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 20.16 +/- 0.00 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb23-R-10-712 SUN_POSTN: 120.87d {+08h 03m 28s} +20.41d {+20d 24' 34"} SUN_DIST: 146.46 [deg] MOON_POSTN: 355.09d {+23h 40m 23s} -7.37d {-07d 22' 07"} MOON_DIST: 86.98 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 1.15, 2.71 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 265.06, -3.18 [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.