Karymsky (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 13000 ft (4000 m) altitude or flight level 130 and is moving at 15 kts in NE direction. The full report is as follows: POSS ERUPTION OBS AT 20190304/1200Z FL130 EXTD NE OBS VA DTG:04/1220Z to 13000 ft (4000 m) …4 Mar: Volcanic Ash Advisory…
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