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DOI | 10.1029/2021GL094592 |
Predicting interannual variability in sea surface height along the west coast of Australia using a simple ocean model | |
Motoki Nagura; Michael J. McPhaden | |
2021-09-01 | |
发表期刊 | Geophysical Research Letters
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出版年 | 2021 |
英文摘要 | Sea surface height (SSH) along the west coast of Australia is key to local climate and is strongly forced by remote surface wind variability related to El Niño Southern Oscillation (ENSO) in the tropical Pacific Ocean. This study provides a method to predict interannual variability in SSH along the west coast of Australia using a simple 1.5-layer dynamical ocean model forced by a statistical atmospheric model for ENSO-related winds. The model has realistic coastlines and is driven by reanalysis surface winds regressed onto an ENSO index. The model when run in hindcast mode to predict past variability can simulate tide gauge observations at Fremantle along the west coast of Australia up to 13 months in advance, which outperforms persistence. We conclude that this methodology can be useful as a baseline for gauging the performance of more sophisticated forecast models for predicting SSH variations along the west coast of Australia. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/337519 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Motoki Nagura,Michael J. McPhaden. Predicting interannual variability in sea surface height along the west coast of Australia using a simple ocean model[J]. Geophysical Research Letters,2021. |
APA | Motoki Nagura,&Michael J. McPhaden.(2021).Predicting interannual variability in sea surface height along the west coast of Australia using a simple ocean model.Geophysical Research Letters. |
MLA | Motoki Nagura,et al."Predicting interannual variability in sea surface height along the west coast of Australia using a simple ocean model".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
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