[TenTec] 40M Band Sweeps

[Stuart Rohre]

Anyone wanting to see where major ionosonde stations are located can Google 
"ionosonde".  One of the links has a link.  Now, it is the case that some of 
these research ionosondes come and go, depending on funding.  Thus, one you 
are hearing now, may go away in a semester or two.

I wonder if sweeps are also used by Automatic Link Establishment radios? 
There is some work going on with them near the ham bands, especially Air 
Force MARS.   (Army MARS has just discontinued their ALE program).

-Stuart
K5KVH