Vaisala Inc. is now producing its AWOS IV, which includes a freezing rain sensor that provides real-time, fully automated reporting and is the first such AWOS to receive FAA approval. The system is designed to measure both the duration and intensity of freezing rain and adds that to a more standard list of altimeter setting, temperature, dew point, wind speed/direction, visibility, present weather, cloud height and sky condition, thunderstorm detection and runway surface condition. Vasaila did not respond prior to our deadline to a request for information regarding sales and deployment of the units.
AWOS IV Approved
Key Takeaways:
- Vaisala Inc.'s new AWOS IV system is the first FAA-approved automated weather observation system to feature a freezing rain sensor, providing real-time reporting of its duration and intensity.
- Beyond freezing rain detection, the AWOS IV offers a comprehensive suite of standard weather data, including altimeter setting, temperature, wind speed/direction, visibility, and cloud conditions.
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