It was a bug.
Thanks in advance to the admin, please delete this message.
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Tecsun S-2000
Elektor SDR
Grundig Satellit 2000
Yaesu FRG 7000
Grundig Yacht Boy 400
Long wire antenna
Half-wave dipole
Elektor SDR
Grundig Satellit 2000
Yaesu FRG 7000
Grundig Yacht Boy 400
Long wire antenna
Half-wave dipole
