Meanings of longwave in English

When there's more carbon dioxide, less longwave radiation escapes and the world heats up.

RTÉ has announced that it will delay the closing down of its longwave service until the New Year.

The move is designed to partly offset the loss of the station's longwave radio frequency, which will cease broadcasting in June 2019.

RTÉ has agreed to change its plans to discontinue its longwave radio service following protests from representatives of the Irish community in Britain.

It's your last chance for Chris Goode's wonderfully bleak comedy Longwave, at Axis Arts in Crewe tonight and Lincoln Arts Centre tomorrow.

Retired RTÉ employees are the latest to oppose plans by the broadcaster to close down its Longwave 252 service from January 19th.