10/09/2026
Earlier today, two Saildrone uncrewed surface vehicles (USVs) and two Oshen C-Stars measured conditions at the ocean surface inside Hurricane Isaias while The NOAA Hurricane Hunters gathered atmospheric data from above.
One Saildrone intercepted the storm from the northern edge and passed close to the eye of the storm, while another intercepted the eastern edge, and two C-Stars were located in the western portion of the storm. All four USVs collected critical near real-time data. These USVs are packed with sensors that capture measurements of wind speed, air temperature, humidity, wave height, sea surface temperature, pressure, ocean currents, and salinity.
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This work is funded by NOAA Marine and Aviation Operations Uncrewed Systems Operation Center