Testing on 21.355 KHz
Interesting testing today on 21.355 KHz with the brand new antennas! Participants were 4S7DA, Denver from Sri La ... (read more)
by TomTi2SSO
The multi-band H-Quad full wave antenna is suppressed to yield a much better performance than what I get. My lit ... (read more)
by TI2SSO SalS meter with LEDS
The S meter with LEDS has been invaluable as an means of allowing easy setting up of my datamodes software. The ... (read more)
by G0AMO MikeMore Function in Plugins
Hamsphere 4.0 is really a fun realistic HF Radio.
I found more functions for Plugins where those functions not ... (read more)
by YB0BP JUNUScompra
muy buena
by LU1XIU pablo