////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Thu 28 Feb 19 17:17:07 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900050 SRC_RA: 264.2817d {+17h 37m 08s} (J2000), 264.5830d {+17h 38m 20s} (current), 263.4958d {+17h 33m 59s} (1950) SRC_DEC: -27.7241d {-27d 43' 26"} (J2000), -27.7344d {-27d 44' 03"} (current), -27.6945d {-27d 41' 39"} (1950) DISCOVERY_DATE: 18542 TJD; 59 DOY; 19/02/28 (yy/mm/dd) DISCOVERY_TIME: 62265 SOD {17:17:45.00} UT LEAD_TIME: 5.622 [days] MAX_DATE: 18548 TJD; 65 DOY; 19/03/06 (yy/mm/dd) MAX_TIME: 29620 SOD {08:13:40.00} UT MAX_UNCERT: 2.690 [days] CUSP_WIDTH: 14.83 +/- 4.34 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 16.28 +/- 0.00 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb23-R-6-2111 SUN_POSTN: 341.37d {+22h 45m 28s} -7.88d {-07d 53' 03"} SUN_DIST: 74.68 [deg] MOON_POSTN: 275.62d {+18h 22m 30s} -21.44d {-21d 26' 16"} MOON_DIST: 11.84 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 0.04, 2.23 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 264.93, -4.39 [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.