88 citations · 125 across the 3 of their papers we have counts for
5 papers · 1 filter
Wave Measurements using Open Source Ship Mounted Ultrasonic Altimeter and Motion Correction System during the One Ocean Expedition
Judith Thu Ølberg, Patrik Bohlinger, Øyvind Breivik +8
This study reviews the design and signal processing of ship borne ultrasonic altimeter wave measurements. The system combines a downward facing ultrasonic altimeter to capture the…
Evaluating the leeway coefficient for different ocean drifters using operational models
Graig Sutherland, Nancy Soontiens, Fraser Davidson +9
The water following characteristics of six different drifter types are investigated using two different operational marine environmental prediction systems: one produced by Environ…
Shear and depth-averaged Stokes drift under a Phillips-type spectrum
Øyvind Breivik
The transport and shear under a Phillips-type spectrum are presented. A combined profile for monochromatic swell and a Phillips-type wind sea spectrum which can be used to investig…
Wave Extremes in the North East Atlantic from Ensemble Forecasts
Øyvind Breivik, Ole Johan Aarnes, Jean-Raymond Bidlot +2
A method for estimating return values from ensembles of forecasts at advanced lead times is presented. Return values of significant wave height in the North-East Atlantic, the Norw…
Real time assimilation of HF radar currents into a coastal ocean model
Øyvind Breivik, Øyvind Saetra
A real time assimilation and forecasting system for coastal currents is presented. The purpose of the system is to deliver current analyses and forecasts based on assimilation of h…