Novel characterization and correction of ocean model biases using sparse observations: application to surface ocean radiocarbon

Heather D Graven1, Gerald Lim1, Kei Yeung1, Joanna Lester1 and Peer Johannes Nowack2, (1)Imperial College London, Physics, London, United Kingdom, (2)Imperial College London, Faculty of Natural Sciences, Department of Physics, Grantham Institute and the Data Science Institute, London, United Kingdom