Tidssignalen

Tidssignalen is a Danish free-to-air public broadcasting system that has been broadcasting since 1922. It covers Denmark and adjacent areas on the Danish, German, and North Sea coast. The service is managed by Danmarks Radio (DR), the national public broadcasting company of Denmark.

Tidssignalen broadcasts various navigation requirements such as weather forecasts, tides, meteorological and sea conditions, and hydrological warnings. These signals are crucial for navigating the Danish waters, particularly for seafarers, sailors, and fishers. The service primarily uses analog frequency modulation, broadcasting on a 1098 kHz frequency during the day and shifting to 521 kHz at night.

Despite being mainly used for navigation and maritime purposes, Tidssignalen can also be received on standard AM radios found in homes. However, the signal strength may vary depending on the location. Additionally, the service does not offer live broadcasts of commercial radio or FM bands but might pick up adjacent stations during varying reception conditions.

Tidssignalen faces a significant challenge with the digitalization of broadcasting, as it relies heavily on over-the-air analog broadcasting. The shift towards digital signal transmission may lead to a change in Tidssignalen's broadcasting methods or the eventual sunset of the service. This change, however, would depend on how Danmarks Radio decides to move forward with the transition.

Tidssignalen remains a vital public service for Danish waters and surrounding regions, providing essential information for safe and efficient navigation. Its signal continues to provide people with critical weather and tidal updates, particularly during times of high seas and heavy weather.