• Tenebris Nox@feddit.uk
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    2 hours ago

    You couldn’t make this stuff up:

    The emergency system, called Low Frequency Fall Back or LFFB and codenamed SUNFLOWER, used a “blimp” style tethered balloon or aerostat (illustrated) to lift a 1,500 metre long radio antenna.

    So the communications with nuclear-armed submarines is a 1940s-style blimp baloon? Launched in 2003 and tethered to the ground with a wire.

    I do have to ask, where are all the £billions on “defense” going? Certainly not on blimp balloons.

    • CompactFlax@discuss.tchncs.de
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      18 minutes ago

      “The balloon would only be needed if all other failsafes have broken or been destroyed”, the source added. “Testing is to find the weak link in rehearsal – not on the day of the crisis.”

    • deHaga@feddit.uk
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      12 minutes ago

      This is a last resort device. If they’re putting that up, we’ve been nuked and all the bases with comms are gone