[time-nuts] 5070B once more.... (actually 5370A fans)

M. Warner Losh imp at bsdimp.com
Fri May 22 20:19:30 UTC 2009


In message: <20090522185851.4137DBCE6 at ip-64-139-1-69.sjc.megapath.net>
            Hal Murray <hmurray at megapathdsl.net> writes:
: 
: richard at karlquist.com said:
: > First of all, the 5071A has to be able to run on a battery, so you can
: > do the flying clock experiment.
: 
: Did you have any trouble convincing the airlines and/or FAA that it was safe 
: to take an atomic clock on a plane?
: 
: I'd be more worried about the big batteries than the cesium.

Most clock flying experiments are done on military aircraft....

Warner



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