I bought a radio controlled clock yesterday from Argos for 8.99GBP and was pleased to see that it has an easily detatchable MSF receiver module. (ferrite rod antenna and small PCB with 5 connections). I am looking for information on the output from this module, I have had my oscilloscope hooked up and am getting 1 second pulses, with a train of different width pulses sent at the end of every minute. Im thinking about decoding the time/date information with a pic to make my own clock, possibly with nixie tubes. Im new to pic programming, but my first thoughts are on the 'pulsin' command. The NPL website seems to have a dead link for the data on the MSF signal.