Hi Adelexox,
Yes, I do. It’s one of the best parts of my job. The last one I went to was Nisyros, which is on a Greek island. That was a couple of years ago. I’m going to Iceland in a few weeks, where I’ll see some volcanoes, but that’s actually a holiday, not for work. My next science trip will hopefully be to the Alutu volcano in Ethiopia, probably sometime next year.
We do things like installing seismometers, which record whether any earthquakes are happening below the volcano, which could be an indication that an eruption is imminent. We also install GPS checkpoints, which record if the volcano is moving up or down. As magma fills the chambers below the volcano, the whole thing can actually expand by many centimeters. So by measuring the expansion with GPS, we can track how quickly magma is rising, and so whether an eruption is likely.
Wow, thats really exciting! If you get signs that volcano will erupt (e.g mini earthquakes and cracks on the surface) what would you do with the information? Who do you tell?
There are usually people working for the government of the country in question who deal with evacuation warnings and that sort of stuff. If we thought an eruption was imminent we’d immediately move away to a safe distance
Comments
adelexox commented on :
Wow, thats really exciting! If you get signs that volcano will erupt (e.g mini earthquakes and cracks on the surface) what would you do with the information? Who do you tell?
James V commented on :
There are usually people working for the government of the country in question who deal with evacuation warnings and that sort of stuff. If we thought an eruption was imminent we’d immediately move away to a safe distance