There have been several posts (1 2) recently about the Starfish Prime test, a 1.4 MT device detonated at about 400 KM altitude. This traces back to an NPR story that (very) loosely relates to fireworks and the 4th of July. As always, NPR is among the best radio stations on the air today or ever.
If you are into high altitude nuclear tests, here is a great video:
"Nukes in Space" provides an interesting overview of the development of the military space program of missiles and space-based nuclear weapons testing with spectacular, never-before-seen images.
Starting with the V-1 and V-2, this film takes you through missile development of ICBM's with nuclear warheads, the Cuban Missile Crisis through anti-ballistic missile systems and what implications the they hold for the future of our nation's security.
During the heart of the Cold War, the United States and the former Soviet Union launched and detonated a combined total of over 20 thermo nuclear weapons in the upper atmosphere and near space region of earth in an effort to test the effects of launching an offense as well as countering an offense. Even during the Cuban Missile Crisis!
Almost unknown to the public, much of the information on theses tests has been kept secret for over 35 years until recently, when newly declassified test footage and secret government documents obtained from both countries reveals everything from the ICBM to outer space testing to ABM.
From filmmaker Peter Kuran, creator of the award-winning film "Trinity and Beyond" .
Narrated by William Shatner
Music performed by the Moscow Symphony Orchestra
© 1999 VCEinc. Running Time: 52 minutes
I am sad to report that I "borrowed" this video as a torrent download, but if you have some money on hand it is worth the purchase. I do not know who the suave narrator is, but his voice is nice and oddly familiar.