Internet-By-Airship Scheduled For Trial Next Month

Reader ScrewTivo points to this Economist article on one of my favorite potential delivery means for high-speed Net access: stratosphere-dwelling airships. This version, from Sanswire Networks, is dubbed a "Stratellite," -- and one is scheduled to launch next month. As the submitter writes, "It's basically a blimp that thinks it's a geostationary satellite floating at 65K feet!"

Comments

Re: Back of the envelope...

[00Sovereign]

Short answer : No Long answer: Using the dimensions of the airship (245 x 145 x 87 feet), the altitude (~65,000 ft), and some very basic trig., the airship would be 13 X 7.6 X 4.6 seconds of arc. if you were standing directly underneath it. Since the human eye has a resolution of roughly 2 mintes of arc, and this is far larger than the angular size of the airship, you wouldn't see it.