////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Fri 24 May 19 07:01:17 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900231 SRC_RA: 267.9289d {+17h 51m 43s} (J2000), 268.2426d {+17h 52m 58s} (current), 267.1203d {+17h 48m 29s} (1950) SRC_DEC: -31.1476d {-31d 08' 50"} (J2000), -31.1512d {-31d 09' 03"} (current), -31.1356d {-31d 08' 07"} (1950) DISCOVERY_DATE: 18627 TJD; 144 DOY; 19/05/24 (yy/mm/dd) DISCOVERY_TIME: 25364 SOD {07:02:44.00} UT LEAD_TIME: 0.669 [days] MAX_DATE: 18627 TJD; 144 DOY; 19/05/24 (yy/mm/dd) MAX_TIME: 83195 SOD {23:06:35.00} UT MAX_UNCERT: 0.460 [days] CUSP_WIDTH: 679.38 +/- 558.80 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 24.35 +/- 0.23 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb4-R-3-73145 SUN_POSTN: 60.80d {+04h 03m 11s} +20.73d {+20d 43' 34"} SUN_DIST: 153.30 [deg] MOON_POSTN: 309.45d {+20h 37m 48s} -20.23d {-20d 13' 43"} MOON_DIST: 38.46 [deg] MOON_ILLUM: 72 [%] GAL_COORDS: 358.78, -2.27 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 268.21, -7.72 [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.