World’s largest airship unveiled – The Points Guy

The Airbus A380 has long been considered the largest commercial jet in the world, but recently, a California startup has taken to the skies with an airship that makes the A380 look small in comparison. Known as “Pathfinder 1,” this massive airship measures a whopping 408 feet in length, far surpassing the 239-foot length of an A380 jet.

Backed by Google co-founder Sergey Brin, Pathfinder 1 is the product of Silicon Valley-based LTA Research, with LTA standing for “lighter than air.” The airship is controlled by pilots inside a gondola, using an electronics-controlled fly-by-wire system to maneuver its 13 helium bags, 12 electric motors, and four fin rudders. Earlier this year, the airship received a special FAA airworthiness certification, allowing LTA to conduct flight testing.

The concept of airships might seem nostalgic, bringing to mind the earlier days of aviation and the rivalry between airplanes and airships. Airships were once used by the U.S. Navy and were considered a potential alternative to airplanes. The most famous airship, the Hindenburg, met a tragic end in 1937 when it caught fire while docking in New Jersey. However, in recent years, companies like Goodyear have flown smaller versions of airships.

LTA Research envisions Pathfinder 1 being used for humanitarian purposes, particularly in remote areas where access by plane or boat is challenging. The airship is capable of withstanding winds of up to 80 miles per hour, equivalent to sustained winds during an active category one hurricane. Additionally, its landing gear is designed to handle rough terrains, making it suitable for delivering supplies and aiding in relief efforts after disasters.

One unique feature of Pathfinder 1 is its ability to provide cellphone service in areas where towers may be knocked out during a disaster. This added capability could be crucial for communication during relief efforts. Furthermore, the airship’s use of helium and electric motors make it a more environmentally friendly option compared to traditional aircraft, addressing concerns about the aviation industry’s impact on global emissions.

LTA CEO Alan Weston believes that airships will not replace aircraft but sees a niche for them in the transportation architecture that reduces the carbon footprint of air travel. While Pathfinder 1 is still in the testing phase, LTA Research has plans for more significant testing in the coming months. Aviation enthusiasts are eagerly watching the potential future of this massive airship and its impact on the industry.

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