Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 and is moving at 30 kts in E direction. The full report is as follows: FVFE01 at 18:01 UTC, 30/09/19 from RJTD VA ADVISORY DTG: 20190930/1801Z VAAC: TOKYO VOLCANO: SHEVELUCH 300270 PSN: N5639 E16122 AREA: RUSSIA SUMMIT…