I recall .... from a LONG time ago ... when I was a R/O on a USC&GS vessel that the LORAN A (~2 mHz) receiver's display routinely showed several different "times / delays" on the arrival times of a signal from a far-off transmitter in the chain. This was especially apparent during the transition period between day and night.
LORAN A depended on timing of different signal arrival times from the different transmitters in the chain, but the "propagation-caused" delays took a skilled operator to pick the correct one to use. 73! Ken Kopp - K0PP elecraftcov...@rfwave.net _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com