Columbia Helicopters and Aurora Flight Sciences, a Boeing Company, this week entered into a memorandum of understanding to jointly explore the design, integration, testing, and demonstration of an enhanced pilot situational awareness (EPSA) degraded visual environment (DVE) flight capability on a Columbia helicopter to be used for aerial wildland fire suppression.
Since aerial firefighting began, fire suppression from aircraft has largely remained a clear air, daytime endeavor. Visibility hazards, such as wildfire smoke, limit aircraft operations on fires to approximately one-third of the available day. While night vision devices (NVDs) are enabling some expansion to night operations, nothing currently exists to enable pilots to fly safely in DVEs caused by thick and persistent smoke during the day.
Columbia and Aurora aim to overcome these limitations with a new flight system that integrates multiple aircraft-mounted sensor technologies that enhance situational awareness and deliver a real-time, clear, synthetically-adapted image to the pilot.
“This technology brings the true capability to operate safely in DVE conditions, day or night, vastly expanding Columbia’s capabilities,” said Santiago Crespo, Columbia’s vice president of growth and strategy. “When aircraft have the ability to fight fires in all conditions, they can significantly contribute to reducing acres burned and the overall ballooning cost of fires.”
A 2018 report written by the U.S. Department of the Interior estimated that safe employment of aerial fire suppression during DVE conditions could reduce acres burned by one million acres a year, and reduce annual suppression costs by $300 million.
The DVE flight system is expected to combine inputs from an on-board modular sensor suite with Aurora’s automated trajectory planning technology to identify safe flight paths. Data from these systems is visually represented in a transparent heads-up display mounted to the pilot’s helmet, providing navigation and critical flight data in a simple real-time display to support both daytime and night-time operations.
Under the terms of the understanding, the parties expect Aurora would be responsible for developing and testing the technology while Columbia would be responsible for providing the aircraft, integration of the system, support, and operator subject matter expertise.
Once a system is developed, tested, and integrated, Columbia and Aurora plan to hold demonstrations for the U.S. Department of Interior, U.S. Forest Service, and state fire agencies with the goal of encouraging legislation and contract language that allows for the new technology’s use on the country’s growing wildfires.
Xiaolin Hu, director of Georgia State University’s Systems Integrated Modeling and Simulation lab, is heading a project that develops drones to collect real-time data about wildfires, including fire front data and wind data in the wildfire area. USDA’s National Institute of Food and Agriculture is funding the project.
DRONE VOLT & ASCENT AEROSYSTEMS have technologies to assist in early warning and under these conditions that may provide some visibility solutions . . .
DRONE VOLT & ASCENT AEROSYSTEMS have some technologies to get ‘up close and personal’ in these conditions and . . . before . . .
Yeah, I think we shouldn’t even go there. We don’t need to be putting pilots into that type of situation any more than they already are. Night flying is limited for a reason, smoky conditions are even worse. We can just say no, it’s ok.
Columbia is a large business and these are specific small business contracts. Why the investment and demo with USDA and DOI?
I’m all for tech that enhances a flight crews SA but a HLCO is not going to be running rotors if vis is that bad and an ATGS…will never even get off the ground. It would have to be for very precise, single aircraft missions only.