Sceptical that MSF is a jammer for WWVB in North America. DCF (77k5, German) commonly provides better signal strength / reception than MSF in the UK. However, if RF is involved ... Martin
-----Original Message----- From: Nigel Johnson Ham via cctalk [mailto:cctalk@classiccmp.org] Sent: 15 January 2024 01:47 To: Jonathan Chapman via cctalk <cctalk@classiccmp.org> Cc: Nigel Johnson Ham <g4a...@gmail.com> Subject: [cctalk] Re: WWVB That would be good old MSF! https://www.npl.co.uk/msf-signal I wasn't aware of it being heard in NA though - maybe being in the great lakes is a bit too far. Bit it should still sync correctly! cheers, Nigel On 2024-01-14 20:41, Jonathan Chapman via cctalk wrote: >> I agree with Don on the interference. We have a very high noise floor >> here in Toronto as well as being on the fringe > IIRC there's something on-frequency in England that often swamps WWVB on the > northeastern part of North America, too! > > Thanks, > Jonathan -- Nigel Johnson, MSc., MIEEE, MCSE VE3ID/G4AJQ/VA3MCU Amateur Radio, the origin of the open-source concept! Skype: TILBURY2591