Klyuchevskoy (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 and is moving at 10 kts in NE direction. The full report is as follows: VA AT 20200614/1030Z FL200 EXTD NE OBS VA DTG:14/1030Z to 20000 ft (6100 m) Shiveluch (Kamchatka): Explosive activity…