Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 and is moving at 10 kts in W direction. The full report is as follows: FVXX23 at 07:45 UTC, 07/06/19 from KNES VA ADVISORY DTG: 20190607/0743Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA:…