https://www.darc.de/fileadmin/filemounts/referate/hf/kurzwellen-bandplan.pdf
___ ____ _ __ __ __ __ __ / _ \ / __ \ | | /| / / / // / / / / / / , _// /_/ / | |/ |/ / / _ / / /_/ / /_/|_| \___\_\ |__/|__/ /_//_/ \____/
Discussion