In message , at 20:44:11 on Tue, 7
Feb 2012, Stephen Furley remarked:
The second picture on this page:

http://www.subbrit.org.uk/sb-sites/s...o/index2.shtml

Shows a tuning coil at Rugby, which I think was the one for the time signal.
Low frequencies tend to require large coils, but I've never seen anything
like this.

It seems to say that was for the 16KHz submarine transmissions, but MSF
is on 60KHz. (Or is the former a typo?)
--
Roland Perry