Cika wannan jumla: A cikin United Kingdom Radio Amateurs Emergency Network (RAYNET) yana ba da kashin kungiya na ƙungiyoyin sadarwar gaggawa na rediyo masu son su tare da Radio Society of Great Britain (RSGB). An kafa shi ne a 1953 bayan da
Ambaliyar tekun Arewa a wannan shekarar.