Radiosonde measurements from station Southern Great Plains (2005-10)

Version 2, 2009-07-03; Launches at irregular time intervals. The radiosonde measurements from station Southern Great Plains are used for Billings and E13版本2，发布日期为2009年7月3日；其无线电探空仪（radiosonde）施放的时间间隔无规律。针对Billings与E13站点，所用观测数据均取自大平原南部（Southern Great Plains）观测站的无线电探空仪测量资料。