Rain, Ocean, Atmosphere, Radar System (ROARS)

The Rain, Ocean, Atmosphere Radar System (ROARS) is a cutting-edge dual-beam, X/Ku-band, 2D electronically scanned radar system. Built on the foundation of Agile Radar’s weather and surveillance technology, ROARS is specifically designed for airborne sea-surface and atmospheric measurements, delivering unmatched precision and versatility.

Key Features:

Dual-Beam Operation: Independent and simultaneous X- and Ku-band beams for enhanced scanning flexibility.
2D Electronically Scanned Array: Advanced scanning capabilities for detailed atmospheric and surface measurements.
Unprecedented Flexibility: Tailored for airborne sensing missions with diverse operational requirements.

Applications:

Altimetry: Precise elevation measurements for ocean and atmospheric research.
Significant Wave Heights: Monitoring and analyzing wave patterns in real time.
Precipitation: Detailed mapping of rain intensity and distribution.
Ocean Surface Vector Winds: Measuring wind patterns at the ocean surface for improved weather predictions.
3D Atmospheric Boundary Layer (ABL) & Marine Boundary Layer (MBL) Winds: Comprehensive 3D wind profiling to support meteorological and climatological studies.

Current Deployment:

The first-generation ROARS system will be installed on NOAA’s P-3 aircraft for winter weather missions during the CY24/25 season. This deployment marks a significant advancement in airborne weather and ocean observation technology, enabling NOAA to achieve new levels of data accuracy and mission success.

ROARS exemplifies our commitment to innovation in radar systems, providing robust capabilities for critical environmental and atmospheric research.