Stratospheric airship flew from US to Japan to test sky cell tower conceptT1Covered by 1 source · first reported by Ars Technica at 19 Oct, 11:05 UTCTests showed Sceye’s high-flying platform can deliver connectivity in disasters.SourcesT1Stratospheric airship flew from US to Japan to test sky cell tower conceptArs Technica19 Oct, 11:05