I was driving to a Sales Call in San Antonio this morning and noticed KLBJ AM was off the air. In its place was XEFD from I believe Rio Bravo. The signal was weak, but somewhat listenable.
On the flip side, when I was in McAllen and XEFD was off the air, KLBJ had a much stronger signal in the Valley than XEFD had in San Antonio.
That somewhat surprised me unless the ground conductivity of the Valley and San Antonio played a role.
On the flip side, when I was in McAllen and XEFD was off the air, KLBJ had a much stronger signal in the Valley than XEFD had in San Antonio.
That somewhat surprised me unless the ground conductivity of the Valley and San Antonio played a role.