X-Band Weather Radar WRS400 for Aviation A crucial asset for airport safety and efficiency, with outstanding data for fast, correct operational decisions. Stay ahead of aviation weather Vaisala's X-Band Weather Radar WRS400 is ideally suited for fast-changing aviation situations where quick, decisive actions are crucial. The system boasts a compact design, plug-and-play installation, and simple integration into existing radar networks. WRS400 is the ideal technology for filling gaps in established C-band and S-band radar networks. Independent solid-state transmitters provide excellent accuracy and sensitivity, allowing WRS400 to deliver precise, high-resolution awareness of the key weather phenomena that affect aviation operations most. These include: Windshear Hail Freezing rain Thunderstorms Microbursts Built-in monitoring and internal redundancies improve system maintainability and reliability, and WRS400 maintains outstanding data availability in almost any conditions or location. The unit also has minimal maintenance requirements, low system complexity, and low investment and operational costs over a long service life. Need Long-Range Visibility for Wide-Area Weather Monitoring? See Farther with C-Band Radar. Expand Your Coverage.Vaisala C-band dual polarization Doppler weather radars provide best-in-class detail for large area coverage. Learn more about the solid-state future of weather radar design. Explore C-Band Resources Product Spotlight AVIATION: X-band Weather Radar WRS400 Discover this crucial airport asset for improved operational safety, efficiency, and decision making. Download PDF Datasheet Weather Radar WRS400 Vaisala Weather Radar WRS400 is a dual‐polarization X-band radar that uses solid‐state transmitters. Download PDF Infographic Filling the weather knowledge gap at airports See how X-band radar provides great value for airport forecasting and nowcasting. Download PDF Webinar Ride the X-band Wave for Airport Weather Observation See how weather radar is an ideal tool for improving safety and operations under all weather conditions. Access webinar eBook Ride the X-band Wave for Airport Weather Observation See why investing in weather observation systems is an investment in aviation safety and efficiency. Download eBook Industry Applications WRS400 X-Band Weather Radar General Information Get to know the ideal short-range radar for accurate weather detection and filling gaps in established networks. LEARN MORE Maritime Applications Enhance port operations and near-shore weather awareness with actionable insights and no coverage gaps. LEARN MORE Meteorology Applications Improve short-range weather awareness, guide important decision-making, and fill gaps in existing weather networks. LEARN MORE Get Started with X-Band Weather Radar WRS400 X-Band Weather Radar WRS400 is a reliable asset for a variety of applications, especially airports and aviation. Contact us now to learn how easy it is to integrate into your operations — and how it can enable you to meet your most pressing challenges. CONTACT US