On 1/18/2011 5:36 PM, John Smith wrote:
On 1/18/2011 5:32 PM, Bob Dobbs wrote:

...
I think we might have tried for some NDBs
(were into chasing them back then)
but don't recall any rising above the whirring noise.
That was back when the 'L' beacon (302kHz)
was still morse code, now it's a DGPS reference.

Ever heard a LDE?

They amaze me, what is happening to cause that very strange phenomenon?

Regards,
JS

Sorry, LDE = Long Delay Echo ...

Regards,
JS