Shallow Water Ice Profiler (SWIP) instruments are upward looking single beam echosounders mounted on the ocean floor specialised to measure ice draft. They can estimate ice forces, determine the thickness of ice, and the detail of the underside of sea-ice. They will help understand the dynamics and thermodynamics of the sea ice regime in Arctic environments.
Individual instruments of the above category, which are (or have been) connected to our observatories. Click an instrument for detailed information.
Click the instrument categories below for descriptions and lists of instruments belonging to that category.