Klyuchevskoy volcano (Kamchatka): ash plumes to 20-30,000 ft altitude and extending more than 1000 km

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Volcano Discovery Saturday Oct 19, 2013 09:05 AM | BY: T

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The large ash plume from Klyuchevskoy drifting east over Kamchatka this morning (Terra satellite image)

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Erupting Klyuchevskoy this morning (KVERT webcam)

Strong explosive and effusive activity continues. KVERT monitors the situation closely and issues alerts every few hours. Last evening, ash emissions again reached almost 30,000 ft (8-9 km) altitude. "The ash plume this morning has decreased in height to 21,300-24,600 ft (6.5-7 km) a.s.l. but by now, an ash plume dangerous for aviation is extending about 736 mi (1188 km) to the south-east and east of the volcano (satellite data at 0135 UTC on October 19, 2013)." Video of last night's impressive activity with lava fountains and lava flows all over the flanks of the volcano:

Stronger explosions can occur any time.

 

 

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