////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Wed 17 Jul 19 16:10:27 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900324 SRC_RA: 274.0142d {+18h 16m 03s} (J2000), 274.3170d {+18h 17m 16s} (current), 273.2395d {+18h 12m 57s} (1950) SRC_DEC: -25.7746d {-25d 46' 28"} (J2000), -25.7667d {-25d 46' 00"} (current), -25.7922d {-25d 47' 31"} (1950) DISCOVERY_DATE: 18681 TJD; 198 DOY; 19/07/17 (yy/mm/dd) DISCOVERY_TIME: 58065 SOD {16:07:45.00} UT LEAD_TIME: 4.623 [days] MAX_DATE: 18686 TJD; 203 DOY; 19/07/22 (yy/mm/dd) MAX_TIME: 25503 SOD {07:05:03.00} UT MAX_UNCERT: 1.440 [days] CUSP_WIDTH: 59.14 +/- 11.83 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 19.42 +/- 0.16 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb19-R-4-5559 SUN_POSTN: 116.74d {+07h 46m 57s} +21.16d {+21d 09' 47"} SUN_DIST: 158.95 [deg] MOON_POSTN: 306.06d {+20h 24m 14s} -20.88d {-20d 52' 53"} MOON_DIST: 29.48 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 6.10, -4.30 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 273.62, -2.39 [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.