Building on a Proven Foundation
During EPOS-N phase 1, three broadband Ocean-Bottom Seismometer (OBS) systems were acquired. These instruments are essential for extending high-quality seismic monitoring into offshore regions, addressing a critical observational gap—especially for a nation like Norway with its extensive coastline.
Proven Utility and High Demand
Since their purchase, the OBS systems have been in near-constant use. Deployments have spanned diverse Arctic environments and included collaborative projects with industry partners, such as monitoring seismicity around a planned CO2 storage site in the North Sea.
Strategic Expansion in EPOS-NG
The EPOS-NG project will significantly expand this capability by adding seven new OBS systems to the pool. This enhanced capacity will enable comprehensive seismological observations offshore mainland Norway, along the Mid-Atlantic Ridge, in the Arctic, and for studies related to gas hydrate stability.
User Community
The expanded pool directly supports the active OBS research programs at the University of Bergen (UiB) and UIT The Arctic University of Norway (UiT). It is also a key resource for other universities, research institutes, and industry partners engaged in offshore geohazard assessment, resource management, and fundamental Earth science.