Are the typical PSK frequencies used on the WARC bands those that are
suggested in DM780 - i.e. 10.140, 18.100, and 24.920? I just tested my
vertical and my LDG IT-100 tunes it at 1.5:1 SWR on all three bands.

Wish I could get it to do that on 160 meters!

Paula, K7PAX #1739