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Comparison of ocean surface wind products in the perspective of ocean modeling of the Nordic Seas

机译：从北欧海洋建模的角度比较海表风产品

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High-resolution ocean surface wind velocity data derived from satellite observations are used to analyze winds in the Nordic Seas. For the analysis, a Cross-Calibrated, Multi-Platform (CCMP), multi-instrument ocean surface wind velocity data set is utilized. The ocean surface wind fields are compared with those derived from the National Centers for Environmental Protection/National Center for Atmospheric Research (NCEP/NCAR) reanalysis. The NCEP/NCAR fields are commonly used to provide atmospheric forcing for Arctic Ocean models. Wind fields with higher spatial and temporal resolution are demonstrated to resolve small-scale, short-lived atmospheric systems that are not represented in the NCEP reanalysis fields. The utility of using high-resolution winds in the ocean modeling is discussed. In particular, air-sea heat fluxes estimated from the two wind data sets are compared.

机译：来自卫星观测的高分辨率海面风速数据用于分析北欧海域的风。为了进行分析，使用了交叉校准的多平台（CCMP）多仪器海洋表面风速数据集。将海面风场与从国家环境保护中心/国家大气研究中心（NCEP / NCAR）重新分析得出的海表风场进行了比较。 NCEP / NCAR字段通常用于为北冰洋模型提供大气强迫。证明具有较高时空分辨率的风场可解决NCEP再分析场中未包含的小规模，短寿命的大气系统。讨论了在海洋建模中使用高分辨率风的实用性。特别是，比较了从两个风力数据集估计的海气通量。

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《OCEANS 2011》|2011年|p.1-6|共6页
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Dukhovskoy Dmitry; Bourassa Mark;
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正文语种
中图分类海洋工程;
关键词
Arctic Ocean; ocean modeling; scatterometer winds;

机译：北冰洋;海洋建模;散射仪风;

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专利

1. A QuikSCAT climatology of ocean surface winds in the Nordic seas: Identification of features and comparison with the NCEP/NCAR reanalysis [J] . E. W. Kolstad Journal of Geophysical Research, D. Atmospheres: JGR . 2008,第d11期

机译：北欧海洋中的表面风的QuikSCAT气候学：特征识别和与NCEP / NCAR再分析的比较
2. Dynamic ocean topography of the northern Nordic seas: a comparison between satellite altimetry and ocean modeling [J] . Müller Felix L., Wekerle Claudia, Dettmering Denise, The Cryosphere Discussions . 2019,第2期

机译：北欧北部海洋的动态海洋地形：卫星测高与海洋模拟之间的比较
3. Comparison of sea surface wind field measured by HY-2A scatterometer and WindSat in global oceans [J] . ZHENG Minwei, LI Xiao-Ming, SHA Jin 中国海洋湖沼学报（英文版） . 2019,第001期

机译：HY-2A散射仪和WindSat在全球海洋中测量的海面风场的比较
4. Comparison of ocean surface wind products in the perspective of ocean modeling of the Nordic Seas [C] . Dmitry Dukhovskoy, Mark Bourassa Oceans MTS/IEEE KONA . 2011

机译：北欧海洋海洋面积风产品的比较
5. The influence of small-scale sea surface temperature gradients on surface vector winds and subsequent impacts on oceanic Ekman pumping [D] . Hughes, Paul J. 2014

机译：小尺度海面温度梯度对地表矢量风的影响以及对海洋埃克曼抽水的后续影响
6. Sea Surface Temperature of the mid-Piacenzian Ocean: A Data-Model Comparison [O] . Harry J. Dowsett, Kevin M. Foley, Danielle K. Stoll, -1

机译：Piacenzian中洋海表温度：数据模型比较
7. The oceans mediate the response of global climate to natural and anthropogenic forcings. Yet for the past 2,000 years — a key interval for understanding the present and future climate response to these forcings — global sea surface temperature changes and the underlying driving mechanisms are poorly constrained. Here we present a global synthesis of sea surface temperatures for the Common Era (ce) derived from 57 individual marine reconstructions that meet strict quality control criteria. We observe a cooling trend from 1 to 1800 ce that is robust against explicit tests for potential biases in the reconstructions. Between 801 and 1800 ce, the surface cooling trend is qualitatively consistent with an independent synthesis of terrestrial temperature reconstructions, and with a sea surface temperature composite derived from an ensemble of climate model simulations using best estimates of past external radiative forcings. Climate simulations using single and cumulative forcings suggest that the ocean surface cooling trend from 801 to 1800 ce is not primarily a response to orbital forcing but arises from a high frequency of explosive volcanism. Our results show that repeated clusters of volcanic eruptions can induce a net negative radiative forcing that results in a centennial and global scale cooling trend via a decline in mixed-layer oceanic heat content. [O] . McGregor, Helen V., Evans, Michael N., Goosse, Hugues, 2015

机译：海洋调节了全球气候对自然和人为强迫的响应。然而，在过去的2,000年中（这是了解当前和未来气候对这些强迫的响应的关键间隔），全球海表温度变化及其潜在的驱动机制受到的约束很有限。在这里，我们提出了一个共同的时期（ce）的全球海面温度的全球综合，该综合来自57个符合严格质量控制标准的海洋重建项目。我们观察到从1到1800 ce的冷却趋势，对于显式测试重建中潜在的偏倚而言，该趋势很稳健。在801至1800 ce之间，表面降温趋势在质量上与地面温度重建的独立合成以及从使用过去外部辐射强迫的最佳估计的气候模型模拟集合推导出的海面温度合成在质量上是一致的。使用单一和累积强迫的气候模拟表明，从801到1800 ce的海洋表面冷却趋势主要不是对轨道强迫的反应，而是爆炸性火山爆发的频繁发生。我们的结果表明，火山喷发的反复簇可引起净的负辐射强迫，这会导致混合层海洋热量降低而导致百年和全球规模的降温趋势。

Comparison of ocean surface wind products in the perspective of ocean modeling of the Nordic Seas

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