首页> 外文会议>Living planet symposium >SUN L-BAND BRIGHTNESS TEMPERATURE ESTIMATE FROM SOIL MOISTURE AND OCEAN SALINITY (SMOS) MISSION: A POTENTIAL NEW SPACE WEATHER APPLICATION FOR SMOS DATA
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SUN L-BAND BRIGHTNESS TEMPERATURE ESTIMATE FROM SOIL MOISTURE AND OCEAN SALINITY (SMOS) MISSION: A POTENTIAL NEW SPACE WEATHER APPLICATION FOR SMOS DATA

机译:Sun L波段亮度温度估计来自土壤水分和海洋盐度(SMOS)任务:SMOS数据的潜在新空间天气应用

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The paper presents the results of a validation study to assess the potentiality of the Level-1b (L1b) Soil Moisture and Ocean Salinity (SMOS) Sun Brightness Temperature (BT) as a valuable L-band radio signal useful in the space weather context. The validation exercise, done for both eruptive and quite/active Sun, focused on SMOS data availability, coverage and statistical analysis with respect to the United States Air Force (USAF) Radio Solar Telescope Network (RSTN) recorded data. In both cases the comparison of the two data sets has shown a strong timing correlation and an impressive burst amplitude correspondence. The paper also presents main advantages and some caveats in the use of the SMOS dataset. The results obtained encourage to pursue further studies both on the SMOS L1 processing algorithm refinement and on the usage of SMOS BT as an additional, independent and important source of information for space weather applications.
机译:本文介绍了验证研究的结果,以评估IDE-1B(L1B)土壤水分和海洋盐度(SMOS)太阳亮度温度(BT)作为在空间天气背景下的有价值的L波段无线电信号的潜在性。为爆发和相当/活跃的太阳进行了验证练习,专注于SMOS数据可用性,覆盖和统计分析,以及美国空军(USAF)无线电太阳能望远镜网络(RSTN)记录的数据。在这两种情况下,两个数据集的比较已经示出了强烈的时序相关性和令人印象深刻的突发幅度对应关系。本文还提出了使用SMOS数据集的主要优点和一些警告。结果促进了在SMOS L1处理算法细化的进一步研究以及SMOS BT的使用作为空间天气应用的额外,独立和重要信息来源。

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