Up: Long Delayed Echoes
Previous: Cosmic Repeater Hypothesis
- There is a good body of literature to suggest that Long Delayed
Echoes probably exist.
- The source cause of LDEs, like the source cause of ``Sporadic E''
propagation, remains unknown.
- The ionosphere and propagation still offer a lot of room for greater
- Amateur Radio operators have opportunities to study this
Ken Harker WM5R firstname.lastname@example.org
Last updated: 26 August 2002