Assimilation of semi-qualitative sea ice thickness data with the EnKF-SQ: a twin experiment
A newly introduced stochastic data assimilation method, the Ensemble Kalman Filter Semi-Qualitative (EnKF-SQ) is applied to a realistic coupled ice-ocean model of the Arctic, the TOPAZ4 configuration, in a twin experiment framework. The method is shown to add value to range-limited thin ice thicknes...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Stockholm University Press
2020-01-01
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| Series: | Tellus: Series A, Dynamic Meteorology and Oceanography |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/16000870.2019.1697166 |