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UFO

Frederick Valentich Disappearance

A young pilot disappeared while reporting a UFO hovering over his aircraft. His final transmission described a large unknown object with four bright lights before radio contact was lost forever.

October 21, 1978
Bass Strait, Australia
1+ witnesses

The Valentich Mystery

On October 21, 1978, 20-year-old pilot Frederick Valentich disappeared over Bass Strait, Australia while reporting a UFO hovering above his Cessna 182. His final, chilling transmissions to Melbourne air traffic control documented an encounter before radio contact was lost forever.

The Pilot

Frederick Valentich:

  • 20 years old
  • Australian
  • Experienced pilot
  • Class Four rating
  • Flying since 1974

The Flight

October 21, 1978:

  • Evening flight
  • Melbourne to King Island
  • Cessna 182
  • Over Bass Strait
  • Routine trip

First Contact

Around 7:06 PM:

  • Valentich contacted Melbourne
  • Reported traffic at 4,500 feet
  • Four bright lights
  • Large unknown aircraft
  • Not aircraft

Final Words

Last transmission:

  • “It is not an aircraft”
  • Long metallic sound
  • Then silence
  • Contact lost
  • 7:12 PM

Massive effort:

  • Air and sea search
  • Several days
  • No aircraft found
  • No wreckage
  • No body

Significance

Valentich case significant for:

  • Documented transmissions
  • Witnessed UFO reports
  • Complete disappearance
  • Official mystery
  • Audio evidence

Legacy

The Frederick Valentich disappearance remains Australia’s most famous aviation mystery. His recorded transmissions, describing an unknown object before vanishing, create one of the most haunting UFO-related cases in history.