////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sun 17 Feb 19 19:16:32 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900031 SRC_RA: 271.2217d {+18h 04m 53s} (J2000), 271.5181d {+18h 06m 04s} (current), 270.4471d {+18h 01m 47s} (1950) SRC_DEC: -25.7133d {-25d 42' 47"} (J2000), -25.7108d {-25d 42' 38"} (current), -25.7174d {-25d 43' 01"} (1950) DISCOVERY_DATE: 18531 TJD; 48 DOY; 19/02/17 (yy/mm/dd) DISCOVERY_TIME: 68929 SOD {19:08:49.00} UT LEAD_TIME: -0.903 [days] MAX_DATE: 18530 TJD; 47 DOY; 19/02/16 (yy/mm/dd) MAX_TIME: 77288 SOD {21:28:08.00} UT MAX_UNCERT: 0.020 [days] CUSP_WIDTH: 25.46 +/- 7.29 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 20.53 +/- 0.11 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb15-R-3-7630 SUN_POSTN: 330.97d {+22h 03m 53s} -11.88d {-11d 52' 42"} SUN_DIST: 57.49 [deg] MOON_POSTN: 125.18d {+08h 20m 44s} +20.20d {+20d 12' 05"} MOON_DIST: 148.60 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 4.94, -2.07 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 271.10, -2.28 [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.