Vaisala Forward Scatter Sensor FD70 for Meteorology Measure the weather before you see it. Trustworthy data in all weather conditions Protect people and communities from the impacts of day-to-day and extreme weather — all while ensuring compliance to regulations and leading research and innovation.Get a first look at the groundbreaking technology that puts the FD70 in a class of its own. Download product spotlight Resources Product Spotlight Vaisala Forward Scatter Sensor FD70 for Meteorology Enhance weather insights and simplify your network with transformative, trustworthy forward scatter technology. Download PDF Product brief Product briefing A transformative technology for surface weather observations - Forward Scatter Sensor FD70. Register today Conference presentation Vaisala Presentation at the American Meteorological Society (AMS) 2022 Meeting The common and the slightly different performance limitations of conventional optical present weather sensors, precipitation identifiers, optical disdrometers and dedicated freezing rain detectors need to be seen in the context of the utilized measurement technologies. Read more Case Uncovering layers of marine fog How the University of Notre Dame is expanding knowledge of marine fog formation using advanced Vaisala technology. Download PDF Webinar More than meets the eye: Evolving surface weather observations The need for pinpoint weather accuracy has never been greater to help save what matters. How is surface weather observation technology evolving to meet the challenges of today and in the near future? Read more eBook More than meets the eye Learn how Vaisala solutions incorporate modern technology — including the cloud, IoT, and edge computing — to adapt to evolving surface weather observations. Get eBook Infographic More than meets the eye: Evolving surface weather observations The number of weather- and climate-related disasters has more than doubled over the past 40 years — a truly global trend that highlights the need for climate situational awareness. Download PDF Industry Applications General FD70 Information Unsurpassed precipitation sensitivity and reliable visibility measurement in all weather conditions. Learn more Forward Scatter Sensor FD70 for Aviation The best-in-class forward scatter technology to optimize airport operations and protect lives. Learn more Get Started with Forward Scatter Sensor FD70 Contact Vaisala to learn how fast response times and superior ability to identify even the smallest precipitation events can drastically improve your present weather reporting and help you make the best decisions — under even the most challenging weather conditions. Contact us