Dear Andy, LF Group, Thanks for writing about this very interesting project - At 15:17 28/01/2002 +0000, you wrote: The effect is to keep the VCXO precisely locked in the long term to the GPS signal,
Maybe I am missing something here, (and I am certainly not trying to detract from an excellent piece of work) but couldn't you also take the one second markers from MSF using an AM receiver, and dri