////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sun 23 Jun 19 15:11:17 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900271 SRC_RA: 273.8042d {+18h 15m 13s} (J2000), 274.1069d {+18h 16m 26s} (current), 273.0269d {+18h 12m 06s} (1950) SRC_DEC: -26.2008d {-26d 12' 02"} (J2000), -26.1933d {-26d 11' 35"} (current), -26.2174d {-26d 13' 02"} (1950) DISCOVERY_DATE: 18657 TJD; 174 DOY; 19/06/23 (yy/mm/dd) DISCOVERY_TIME: 54508 SOD {15:08:28.00} UT LEAD_TIME: -1.077 [days] MAX_DATE: 18656 TJD; 173 DOY; 19/06/22 (yy/mm/dd) MAX_TIME: 47819 SOD {13:16:59.00} UT MAX_UNCERT: 1.030 [days] CUSP_WIDTH: 41.78 +/- 4.01 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 0.00 +/- 0.14 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb19-R-5-16309 SUN_POSTN: 92.05d {+06h 08m 12s} +23.42d {+23d 25' 22"} SUN_DIST: 176.66 [deg] MOON_POSTN: 345.41d {+23h 01m 37s} -10.95d {-10d 56' 56"} MOON_DIST: 68.51 [deg] MOON_ILLUM: 67 [%] GAL_COORDS: 5.63, -4.34 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 273.42, -2.81 [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.