Register

Firefly Investigating Engine Failure That Led to Early Termination

The company is investigating why one of the rocket’s four engines failed. Firefly Aerospace
Gemini Sparkle

Key Takeaways:

  • Firefly Aerospace's Alpha rocket exploded during its inaugural launch due to the early shutdown of one of its four engines about 15 seconds into flight.
  • The loss of an engine led to the rocket losing control at transonic and supersonic speeds, prompting the Flight Termination System to detonate the vehicle.
  • Despite the explosion and loss of the rocket, Firefly declared the flight "very successful" because it cleared the pad correctly, initial systems worked as predicted, and it collected a wealth of valuable flight data.
  • An investigation is underway to determine why the engine shut down prematurely, with the second Alpha flight planned "as soon as possible."
See a mistake? Contact us.

Firefly Aerospace said this week that an engine failure precipitated the detonation that caused the company’s Alpha rocket to explode late last week during its inaugural launch.

FLYING Staff

FLYING Magazine is a one-stop resource for everything aviation, including news, training, aircraft, gear, careers, photos, videos, and more.

Ready to Sell Your Aircraft?

List your airplane on AircraftForSale.com and reach qualified buyers.

List Your Aircraft
AircraftForSale Logo | FLYING Logo
Pilot in aircraft
Sign-up for newsletters & special offers!

Get the latest stories & special offers delivered directly to your inbox.

SUBSCRIBE