Helios Flapped, Then Snapped | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-06.23.25

Airborne-NextGen-06.24.25

AirborneUnlimited-06.25.25

Airborne-AffordableFlyers-06.26.25

AirborneUnlimited-06.27.25

Thu, Jul 03, 2003

Helios Flapped, Then Snapped

The loss of the world's highest-flying winged vehicle, NASA's Helios, a week ago still has project members wondering.

A helicopter chase ship, we have learned, reported seeing the wings start to oscillate, and that motion grew to a "flap," while the 247-foot wing was at only 3000 feet. Shortly thereafter, the huge, record-setting, yet necessarily flimsy machine gave up its constituent parts and fell into a mile-deep section of the Pacific.

Most of the machine, including hydrogen tanks (the testing of alternate-power fuel cells was underway), has been recovered. The most-expensive components -- $10 million or so of solar cells -- are either at the ocean bottom, or ruined: salt water makes them useless.

FMI: www.dfrc.nasa.gov

Advertisement

More News

TikToker Arrested After Landing His C182 in Antarctica

19-Year-Old Pilot Was Attempting to Fly Solo to All Seven Continents On his journey to become the first pilot to land solo on all seven continents, 19-year-old Ethan Guo has hit a >[...]

Classic Aero-TV: Versatile AND Practical - The All-Seeing Aeroprakt A-22 LSA

From 2017 (YouTube Edition): A Quality LSA For Well Under $100k… Aeroprakt unveiled its new LSA at the Deland Sport Aviation Showcase in November. Dennis Long, U.S. Importer>[...]

ANN's Daily Aero-Term (06.27.25): Hazardous Weather Information

Hazardous Weather Information Summary of significant meteorological information (SIGMET/WS), convective significant meteorological information (convective SIGMET/WST), urgent pilot>[...]

ANN's Daily Aero-Linx (06.27.25)

Aero Linx: Historic Aircraft Association (HAA) The Historic Aircraft Association (HAA) was founded in 1979 with the aim of furthering the safe flying of historic aircraft in the UK>[...]

Aero-News: Quote of the Day (06.27.25)

"We would like to remember Liam not just for the way he left this world, but for how he lived in it... Liam was fearless, not necessarily because he wasn't afraid but because he re>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC