Fighting fire at night can be more effective because the fire usually spreads more slowly when the temperatures are lower, winds calmer, and the relative humidity is higher. A small percentage of helicopters are used for night firefighting but no fixed wing air tankers have yet ventured into that realm.
A company in Colorado has modified one of their air tankers for night vision goggle (NVG) operations. CO Fire Aviation has worked with Aviation Specialties Unlimited, Inc. (ASU) to add night firefighting capability to one of their Air Tractor AT-802F single engine air tankers.
Since 1995 ASU has modified more than 1,300 aircraft for aerial application at night, including the Thrush S-2R, PZL-Mielec M18, and rotorcraft such as the Bell 206 and OH-58A, but the AT-802 is the first fixed-wing aircraft they have modified that is dedicated to firefighting.
CO Fire Aviation uses their eight AT-802F air tankers on a number of state and federal contracts.
“Having operated NVGs in a variety of operations, our pilots knew that implementing a comprehensive NVG program would be the most significant way we could improve the safety and effectiveness of our aerial firefighting operations,” said CO Fire Chief Pilot Chris Doyle. “ASU’s experienced team has a strong track record with aerial applicators and we trusted them to equip our aircraft and help us launch our NVG program.”
Half of the CO Fire’s 14 pilots are currently NVG certified including two FAA-approved NVG Instructor Pilots who will be establishing an in-house NVG training program.
“Our pilot cadre has a wealth of extensive NVG experience,” said Doyle.
He explained that several of the pilots have military experience providing close air support during combat with the A-10 Thunderbolt “Warthog” aircraft and were U.S. Air Force Fighter Weapons School Instructors. Doyle has more than 26 years of flight experience and more than 10,000 accident-free hours of flight. He is a factory certified Air Tractor 802 instructor, and was also a Maintenance test pilot for the military weaponized version of the AT-802 in the Middle East along with a number of his current pilot cadre who were the weapons and tactics instructors.
“There is currently no other company in the world with more AT-802 NVG experience than CO Fire Aviation,” said Doyle.
“Later this year CO Fire will be conducting studies to refine and develop NVG firefighting tactics,” said Doyle. The study will involve developing safe and effective drop heights across a variety of illumination levels in different terrain. For example, dealing with moonlit and starlit-nights and low-light scenarios, working toward setting requisite minimums for illumination levels for terrain and drop height.
“We are always looking for innovations to help us lead the way in safety,” Doyle said.
Thanks and a tip of the hat go out to Chris.
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