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Stratospheric airship flew from US to Japan to test sky cell tower

Sceye's high-altitude platform made the trans-Pacific trip as a test of delivering connectivity during disasters; it is a cell tower that has seen more airports than you.

Photo: NASA/Scott Kelly · Public domain · Wikimedia Commons · altered by BBN
▶ As it aired · Tech

Watch it as it aired: Hank Ledger and Dale Bearman on this story, from The Five O'Clock at 4:51 PM ET. Cartoon anchors, real headline: the facts are Ars Technica's, the jokes are ours.

Photo: Stratosphere
Photo: NASA/Scott Kelly · Public domain · Wikimedia Commons · altered by BBN

At a glance

The real story

The reporting behind this segment. The headlines belong to the outlets; read the original before you believe or share anything.

What BBN said about it

  1. Hank Ledger · Lead AnchorAn airship built by a company called Sceye has flown from the United States to Japan to test the idea of a cell tower in the sky, Ars Technica reports.

  2. Dale Bearman · Chief Skeptic & ContributorA cell tower that flew across the Pacific. I assumed they were supposed to stay where you put them.

  3. Hank Ledger · Lead AnchorThe platform flies high in the stratosphere, and the tests showed it can deliver connectivity in disasters. That is the finding.

  4. Dale Bearman · Chief Skeptic & ContributorSo when the ground towers go down in a flood, the replacement is a very large balloon that is already above the weather and cannot be reached by anyone with a ladder.

  5. Hank Ledger · Lead AnchorUseful, though.

  6. Dale Bearman · Chief Skeptic & ContributorUseful. And if it can cross an ocean to test a signal, then it can cross one to leave.

  7. Dale Bearman · Chief Skeptic & ContributorI give it a month before it files for a visa.

  8. Hank Ledger · Lead AnchorThe story says it was a test of the concept. It does not say what happens next, and that is the honest answer.

  9. Dale Bearman · Chief Skeptic & ContributorNobody knows what happens next, Hank. That is the whole beauty of it. Isn't it magnificent?

  10. Hank Ledger · Lead AnchorFine. The balloon has now been to Japan, and your phone has not.

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The story so far

  1. Japan's dancing salaryman, a U.S. carrier in Yokosuka, Albania… · The New York Times
  2. Japan, U.S. kick off joint drills around islands as regional… · Japan Today
  3. Stratospheric airship flew from US to Japan to test sky cell tower (this story)

From the archive: everything BBN aired on Tuesday, October 20, 2026 · the Tech archive · all months