Contrail-Cirrus and Their Potential for Regional Climate Change
Contrail-Cirrus and Their Potential for Regional Climate Change
复制标题
Contrail-Cirrus 及其对区域气候变化的潜力
DOI：
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发表时间：
1997
期刊：
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通讯作者：
K. Sassen
中科院分区：
文献类型：
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作者：
K. Sassen
在回顾了凝结尾迹产生的卷云对区域气候影响的间接证据之后，作者提出了各种新的测量方法，表明了问题的性质和范围。该评估集中在偏振激光雷达和辐射观测持续的凝结尾迹从湖城，犹他州，其中一个扩展的项目第一ISCCP（国际卫星云气候学计划）区域实验（FIRE）卷云数据集从大气遥感设施已经捕获了新的信息，在一个地理区域以前确定为受相对繁忙的空中交通影响。考虑了以下凝结尾迹特性：每小时和每月的发生频率;高度、温度和相对湿度统计;可见光和红外辐射影响;以及根据现场数据和凝结尾迹光学现象（如晕和日冕）评估的微物理内容。还介绍了高分辨率激光雷达图像的c...
After reviewing the indirect evidence for the regional climatic impact of contrail-generated cirrus clouds (contrail-cirrus), the author presents a variety of new measurements indicating the nature and scope of the problem. The assessment concentrates on polarization lidar and radiometric observations of persisting contrails from Salt Lake City, Utah, where an extended Project First ISCCP (International Satellite Cloud Climatology Program) Regional Experiment (FIRE) cirrus cloud dataset from the Facility for Atmospheric Remote Sensing has captured new information in a geographical area previously identified as being affected by relatively heavy air traffic. The following contrail properties are considered: hourly and monthly frequency of occurrence; height, temperature, and relative humidity statistics; visible and infrared radiative impacts; and microphysical content evaluated from in situ data and contrail optical phenomenon such as halos and coronas. Also presented are high-resolution lidar images of c...