////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Fri 02 Apr 21 15:35:37 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 202100063 SRC_RA: 270.7472d {+18h 02m 59s} (J2000), 271.0869d {+18h 04m 21s} (current), 269.9480d {+17h 59m 48s} (1950) SRC_DEC: -29.6747d {-29d 40' 28"} (J2000), -29.6728d {-29d 40' 21"} (current), -29.6764d {-29d 40' 34"} (1950) DISCOVERY_DATE: 19306 TJD; 92 DOY; 21/04/02 (yy/mm/dd) DISCOVERY_TIME: 56160 SOD {15:36:00.00} UT LEAD_TIME: -2.585 [days] MAX_DATE: 19304 TJD; 90 DOY; 21/03/31 (yy/mm/dd) MAX_TIME: 5574 SOD {01:32:54.00} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 0.77 +/- 1.43 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 19.69 +/- 0.17 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb9-R-7-77283 SUN_POSTN: 12.07d {+00h 48m 17s} +5.18d {+05d 10' 44"} SUN_DIST: 102.10 [deg] MOON_POSTN: 259.20d {+17h 16m 47s} -23.60d {-23d 35' 51"} MOON_DIST: 12.23 [deg] MOON_ILLUM: 70 [%] GAL_COORDS: 1.28, -3.64 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 270.65, -6.24 [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.