Just copied the @NAICobservatory at 5125kHz. Seeing the double signal as @dcardenosa #hamradio #hamr… https://t.co/2hNflQmK18
Just copied the @NAICobservatory at 5125kHz. Seeing the double signal as @dcardenosa #hamradio #hamr… https://t.co/2hNflQmK18