3 ms·
Long period waves and their decay signature makes me suspect "water hammering" of a large volume of magma came to an abrupt stop inside a magma chamber or tube.
by anon2775 8y ago
Long period waves and their decay signature makes me suspect "water hammering" of a large volume of magma came to an abrupt stop inside a magma chamber or tube.
- cryptonector 8y agoSome of the tweets speculate about a magma chamber roof collapse due to the chamber emptying a bit.