Amateur radio operators (also known as hams) are ready to provide valuable communications when all other conventional methods fail. Many amateurs have joined the National Traffic System (NTS) network, and spend their free time relaying messages, called Radiograms, completely free of charge.
You can send a message of 25 words or less, as long as it’s not business-related, urgent, or private. The NTS is an open system. Your message will be picked up by an amateur radio operator and then relayed by voice, digital modes, or even by Morse code. Finally, the recipient will get a phone call from a local ham, or the message might be delivered by mail, or in person.