T-PARC: Vaisala Long-Range Lightning Detection Network Data. Version 1.0

This password protected data set contains the Vaisala Long-Range Lightning Detection Network (LLDN) data for the globe during the T-PARC project period (August-September 2008). These data contain LLDN cloud-to-ground strokes with the following parameters: date, time, latitude, longitude, chi square value, and length of the semi-major axis of the error ellipse. This dataset was made available from Vaisala, Inc. free of charge to T-PARC investigators ONLY and all users are required to abide by the Vaisala LLDN data policy to researchers: (1) These data may not be sold or shared with another party outside T-PARC; (2) These data may not be used for direct comparisons with other lightning detection networks without approval of Vaisala, Inc.; 3) Prior to submission of any publication using these data, Vaisala, Inc. must be given the opportunity to review elements of the manuscript related to Vaisala, Inc. for technical accuracy; (4) Vaisala, Inc. must be acknowledged as the source of the Information and data; and (5) There can be no proprietary or commercial restrictions on the research results and all investigator(s) must be directly associated with an academic or research organization. Any questions on this data policy should be addressed directly to the Vaisala, Inc. Point of contact. Please contact Steve Williams (NCAR/EOL) via e-mail (sfw at ucar dot edu) with your acceptance of the above Vaisala, Inc. LLDN data policy to obtain access to these data.

本受密码保护的数据集包含T-PARC项目期间（2008年8月至9月）全球范围内的维萨拉远程闪电探测网络（Vaisala Long-Range Lightning Detection Network, LLDN）数据。这些数据记录了LLDN云对地闪电事件，涵盖以下参数：日期、时间、纬度、经度、卡方值及误差椭圆半长轴长度。该数据集由维萨拉公司（Vaisala, Inc.）免费提供给**仅限T-PARC研究人员**使用，所有用户均需遵守维萨拉LLDN数据的研究人员使用政策：（1）数据不得出售或与T-PARC以外的第三方共享；（2）未经维萨拉公司批准，不得用于与其他闪电探测网络的直接对比；（3）在提交任何使用本数据的出版物前，必须允许维萨拉公司审查手稿中与该公司相关的内容，以确保技术准确性；（4）必须明确承认维萨拉公司为信息与数据的来源；（5）研究成果不得附加专有或商业限制，且所有研究人员必须直接隶属于学术或研究机构。有关本数据政策的疑问，请直接联系维萨拉公司的对接人。请通过电子邮件（sfw at ucar dot edu）联系Steve Williams（NCAR/EOL），在确认接受上述维萨拉公司LLDN数据政策后，即可获取本数据集的访问权限。