…provides worldwide radio email using radio pathways where the internet is not present, and is capable of operating completely without the internet–automatically–using smart-network radio relays. The system is built, operated and administered entirely by licensed ”Ham” volunteers. Winlink provides its users email with attachments, position reporting, weather and information bulletins, and is well-known for its role in interoperable emergency and disaster relief communications. Licensed Winlink operators/stations use both amateur radio and government radio frequencies worldwide. Support for the system is provided by the Amateur Radio Safety Foundation, Inc., a US 501(c)(3) non-profit, public-benefit entity. Winlink Global Radio Email®️ is a US registered trademark of the Amateur Radio Safety Foundation, Inc.

Källa: https://www.winlink.org/