
2025-07-30 01:54:43
Yep it's a volcano all right.
Quakes around here are pretty common but this is the first time I've noticed one with a negative depth. Makes sense given that the mountain is over 4km high, there's plenty of spots deep underground that are well above sea level.
I'm no geologist but there's probably either a magma chamber there or one deeper underground that's inducing stresses in overlying rocks.