Ground‐based remote sensing of the decay of the Pinatubo eruption cloud at three northern hemisphere sites
Ground‐based remote sensing of the decay of the Pinatubo eruption cloud at three northern hemisphere sites
复制标题
北半球三个地点皮纳图博火山喷发云衰减的地面遥感
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
F. Homburg
中科院分区：
文献类型：
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作者：
H. Jäger;O. Uchino;T. Nagai;T. Fujimoto;V. Freudenthaler;F. Homburg
在日本的那霸和筑波以及德国的加米施-帕尔滕基兴这两个北方半球站点的三个激光雷达系统一直在观测1991年6月中旬菲律宾皮纳图博火山爆发后在平流层形成的气溶胶云的演变、扩散和衰减。三年的激光雷达测量表明，最初的赤道气溶胶水库和随后的运输到北方的耗尽。这些激光雷达数据是计算气溶胶光学厚度、质量和表面积等气候相关参数的基础。
Three lidar systems at the northern hemisphere sites of Naha and Tsukuba, both in Japan, and Garmisch-Partenkirchen, Germany, have been observing the evolution, spread and decay of the aerosol cloud which had formed in the stratosphere after the explosive eruption of the Philippine volcano Pinatubo in mid-June 1991. Three years of lidar measurements show the depletion of the initial equatorial aerosol reservoir and the subsequent transport to the north. These lidar data are the basis for the calculation of the climatically relevant parameters aerosol optical depth, mass and surface area.