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Seismology

Seismology

Celebrate Earth Day with the Deep Earth Explorers!

Celebrate Earth Day with the Deep Earth Explorers!

Happy Earth Day 2022! To celebrate this event in a slightly different way, EGU Seismology blog editor Matthew Kemp thought he’d go on a journey to the centre of the Earth, and highlight the work of the Deep Earth Explorers… Back in March 2020, Professor Sanne Cottaar‘s Deep Earth seismology group at the University of Cambridge, UK, unveiled their new exhibit “Deep Earth Exp ...[Read More]

seismoART: Visualising earthquakes through their ground motions

seismoART: Visualising earthquakes through their ground motions

Martijn van den Ende, a Postdoctoral research fellow at Université Côte d’Azur, takes us through his seismoArt project – a new and colourful way of visualising the ground motions of earthquakes!   First of all: how does it work? Imagine that you have an incredibly steady hand, holding a pen, and a piece of paper on a table. Once you put your pen on the paper, an earthquake happens ...[Read More]

Thirty-nine days onboard the Langseth

Thirty-nine days onboard the Langseth

When you picture sailing on a ship, what do you imagine? Cool breezes, salt spray, glorious sunrises, the peaceful sounds of breaking waves and passing gulls’ cries? As it turns out, you can go for multiple days at sea without directly looking at, smelling, or hearing the ocean waves – at least, you can if you sail on a 71-meter-long marine seismic research vessel like the R/V Marcus G. Langseth. ...[Read More]

The HAMMER (AKA: The Best of the Worst)

The HAMMER (AKA: The Best of the Worst)

Back in the day when my group organised the yearly retreat, we would also plan for a movie night. Usually, we would not get far because a heated discussion would break out about the quality of the movie: “…but this is a terrible movie!”, my colleagues would scream in agony and despair. In my opinion, that was exactly the point! The movies are so bad they passed the threshold of badness and e ...[Read More]