////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Thu 23 May 19 14:07:41 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900227 SRC_RA: 269.1540d {+17h 56m 37s} (J2000), 269.4644d {+17h 57m 51s} (current), 268.3538d {+17h 53m 25s} (1950) SRC_DEC: -29.8530d {-29d 51' 10"} (J2000), -29.8543d {-29d 51' 14"} (current), -29.8469d {-29d 50' 48"} (1950) DISCOVERY_DATE: 18626 TJD; 143 DOY; 19/05/23 (yy/mm/dd) DISCOVERY_TIME: 50980 SOD {14:09:40.00} UT LEAD_TIME: 7.888 [days] MAX_DATE: 18634 TJD; 151 DOY; 19/05/31 (yy/mm/dd) MAX_TIME: 41308 SOD {11:28:28.00} UT MAX_UNCERT: 3.890 [days] CUSP_WIDTH: 5.86 +/- 11.81 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 12.08 +/- 0.20 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb5-R-6-127278 SUN_POSTN: 60.09d {+04h 00m 21s} +20.59d {+20d 35' 36"} SUN_DIST: 151.95 [deg] MOON_POSTN: 300.43d {+20h 01m 43s} -21.45d {-21d 26' 52"} MOON_DIST: 29.05 [deg] MOON_ILLUM: 78 [%] GAL_COORDS: 0.44, -2.53 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 269.26, -6.42 [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.