Hi guys. Based on your experiences, what set of HF freqs would be most suitable for voice communication use in equatorial region. The HF freq of 5728Khz we currently use varies too much in performence; today it might be Strength 5, the next day Strength 1
.... Would be nice i think to have 1 freq for day time use & another for late evening.
Thxs for the help.
Regards...