Abstract

Ground-truth experiments are needed to calibrate and validate satellite microwave data and to improve the quality and utilization efficiency of satellite data in solving problems of hydrometeorological support. This paper considers the arrangement of specialized test observatories in the satellite data validation subsystem exemplified by the geophysical observatory in Lehtusi (a town in Leningrad oblast), describes the state and prospects of its equipping with modern tools of contact and remote measurements of meteorological parameters, and indicates directions of scientific research.

中文翻译：

---

卫星微波辐射计数据校准和验证的地面实验

摘要

需要进行地面真实性实验来校准和验证卫星微波数据，并提高卫星数据的质量和利用效率，以解决水文气象支持问题。本文考虑了以Lehtusi（列宁格勒州的一个镇）的地球物理天文台为例的卫星数据验证子系统中专用测试天文台的布置，描述了其配备现代接触工具和气象参数远程测量的现状和前景，并指出科研方向。