I just put Rev B of "Arrival Direction of FT5ZM in North America on 160m" on my web site.
For the record, Rev A corrected an error in the original text. Rev B addresses two issues: a problem with Figure 1, and more data received/added to Figure 3. The Figure 1 problem is interesting. N5IA commented in a personal e-mail that the apex of the "black hole" wedge in Figure 1 was too far north (that is a true statement). That also makes the wedge too wide in the southwest USA (and Mexico). Thus I replaced Figure 1 with maps from W6ELProp, which appears to be more correct. Carl K9LA _________________ Topband Reflector Archives - http://www.contesting.com/_topband