[Propagation] ARLP049 Propagation de K7RA, W1AW, 2008/11/26

[Propagation] ARLP048 Propagation de K7RA, W1AW, 2008/11/21

[Propagation] ARLP047 Propagation de K7RA, W1AW, 2008/11/14

[Propagation] ARLP046 Propagation de K7RA, W1AW, 2008/11/07

[Propagation] magnetic portals, good or bad?, K1TTT, 2008/11/01