Vaisala RS41 Upper Air Radiosondes

Radiosonde RS41

Overview

When weather predictions are accurate, more people and their communities are protected from danger and socioeconomic impacts. Upper air soundings help provide a complete atmospheric weather profile, which enables weather organizations to make accurate forecasts.

Vaisala RS41 Upper Air Radiosondes provide world-class data to meteorological institutes and organizations, and are known for their accuracy, reliability, and ruggedness.

Vaisala’s radiosondes provide upper air weather measurement data including temperature, humidity, pressure, and wind speed and direction, and perform even in the most demanding weather conditions — all in a robust and easy-to-use design.

Streamline launch preparations, reduce human errors, and lower operational costs of upper-air weather observations with Vaisala’s Radiosondes.

In today’s world, meteorological agencies face significant hybrid and cyber threats, such as GPS interference and cyberattacks, which can lead to inaccurate weather forecasts. Vaisala addresses these challenges by enhancing operational efficiency, ensuring data accuracy, and maintaining trustworthiness.

Multi-GNSS technology in Vaisala’s standard RS41 radiosonde models uses data from multiple navigation satellites, increasing resilience against GPS interference by 60% on average* and securing accurate weather forecasts in challenging environments.