During the severe weather season, researchers in our state are utilizing drones to study the skies. Scientists at NOAA and the University of Oklahoma are taking advantage of this opportunity to gain a better understanding of how severe weather forms. A field in Purcell is regularly used as a takeoff spot for a 3D-printed drone nicknamed “the shark”.
These drones are equipped with the same sensors that are used in weather balloons, but they offer more precision and personality. According to research engineer Dr. Tony Segales, launching balloons results in their loss each time, and they drift with the wind, making it difficult to obtain an exact column of air. The drones are built to withstand the wind, allowing them to navigate through the sky during severe weather events.
Last year, the research team was near the deadly Rolling Fork tornado outbreak in Mississippi, where they collected valuable data that contributed to improving forecast accuracy. The team also conducts research on quieter days to gather a comprehensive understanding of the atmosphere, regardless of the weather conditions.
Research Scientist Dr. Tyler Bell explains that they are able to collect data on various atmospheric factors such as temperature, humidity, wind speed, wind direction, and pressure. With these high-resolution measurements and an increased number of data points, they anticipate being able to produce more accurate forecasts.
This innovative use of drones allows researchers to harness the power of flight to delve deeper into the workings of the sky and gain valuable insights into severe weather formation.
