2 spots left on Iceland Geo Tour 16-30 July 2022

Etna volcano update: Rising tremor - likely new paroxysm underway!

Sat, 20 Feb 2021, 20:14
20:14 PM | BY: T
Strombolian explosion at Etna's New SE crater this evening (image: LAVE webcam)
Strombolian explosion at Etna's New SE crater this evening (image: LAVE webcam)
Current tremor signal (image: INGV Catania)
Current tremor signal (image: INGV Catania)
As the same time interval (approx. 35 hours) as between the past 3 lava fountaining episodes or paroxysms has now passed since the last eruption yesterday morning, it is now a guessing game whether Etna is now heading to produce the 4th in a new series.
It might well be: during the past hours, strombolian activity from the New SE crater and volcanic tremor have been showing an increasing trend, but it is still to early to be sure.
It might be worth following the activity during the next hours on the numerous Etna volcano webcams...
UPDATE: tremor is rising sharply by the minute - it appears almost certain that the 4th paroxysm is now about to start!

Previous news

Fri, 19 Feb 2021, 10:19
The New SE crater after the end of the lava fountains (image: thermal INGV webcam)
After little more than an hour with impressive fire fountains, the eruption quickly ceased and is now over. The lava flows to the south and east continue to descend, but may no longer be alimented. Read all
Fri, 19 Feb 2021, 09:41
The eruption plume from this morning's paroxysm of Etna (image: Sara Raciti)
About 45 minutes after the onset, the eruption is now at its peak, probably going to start to decrease soon. Read all
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