Facts and Data

Webpages:
Official Unesco Page
Grimeton Radio Station World Heritage Site
View photos from OUR PLACE the World Heritage collection

Basis Data:
Unesco World heritage since: 2004
Size of heritage: 109 ha
- Buffer zone: 3,854 ha

Coordinates:
Longitude: 12,383°
Latitude: 57,100°

Summary

The Varberg Radio Station at Grimeton in southern Sweden (built 1922–24) is an exceptionally well-preserved monument to early wireless transatlantic communication. It consists of the transmitter equipment, including the aerial system of six 127-m high steel towers. Although no longer in regular use, the equipment has been maintained in operating condition. The 109.9-ha site comprises buildings housing the original Alexanderson transmitter, including the towers with their antennae, short-wave transmitters with their antennae, and a residential area with staff housing. The architect Carl Åkerblad designed the main buildings in the neoclassical style and the structural engineer Henrik Kreüger was responsible for the antenna towers, the tallest built structures in Sweden at that time. The site is an outstanding example of the development of telecommunications and is the only surviving example of a major transmitting station based on pre-electronic technology.

Location on Map


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Introduction

The Grimeton Radio Station, located in Varberg, Sweden, is a UNESCO World Heritage site that holds immense historical significance. This site, also known as the Varberg Radio Station, played a crucial role in global communication during the early 20th century. Today, it stands as a testament to the advancements in long-distance wireless communication technology.

History

The construction of the Grimeton Radio Station began in 1914 and was completed in 1924. It was designed by the Swedish engineer Ernst Alexanderson, who aimed to create a reliable long-wave radio transmitter capable of communicating with North America. The station's primary purpose was to transmit telegrams and telephony signals across the Atlantic Ocean.

During its operational years, the Grimeton Radio Station played a vital role in international communication. It facilitated diplomatic and commercial exchanges, as well as personal communication between individuals separated by vast distances. The station's significance was particularly evident during times of conflict, such as World War I and World War II, when it served as a crucial link between nations.

Current State

Today, the Grimeton Radio Station stands as a well-preserved monument to early wireless communication technology. It is a popular tourist attraction and a living museum that offers visitors a unique glimpse into the past.

The centerpiece of the site is the iconic Alexanderson Alternator, a massive rotating machine that generated the long-wave radio signals. This engineering marvel, weighing over 200 tons, is still operational and occasionally put into action during special events. The Alternator's rhythmic hum and the sight of its rotating parts are awe-inspiring reminders of the station's former glory.

Visitors to the Grimeton Radio Station can explore the various buildings that make up the site. The main building, known as the Radio House, houses an exhibition that delves into the history of the station and its impact on global communication. The exhibition showcases original equipment, photographs, and interactive displays that provide a comprehensive understanding of the station's operations.

Additionally, the site features a visitor center, a café, and a gift shop where visitors can purchase souvenirs related to the station's history. Guided tours are available, allowing visitors to gain deeper insights into the technical aspects of the station and its historical context.

The Grimeton Radio Station has been recognized as a UNESCO World Heritage site since 2004. Its inclusion on this prestigious list highlights its cultural and historical significance, as well as the importance of preserving this remarkable piece of technological heritage.

Conclusion

The Grimeton Radio Station in Varberg, Sweden, is a UNESCO World Heritage site that stands as a testament to the advancements in long-distance wireless communication technology. Its historical significance, particularly during times of conflict, cannot be overstated. Today, visitors can explore the site, learn about its operations, and witness the impressive Alexanderson Alternator in action. The preservation of this site ensures that future generations can appreciate the ingenuity and impact of early wireless communication technology.

Hotels and places to stay

Varberg Vastra Golfhotell

Address
Distance: 2,7 mi
Spannarp 31
432 77 Tvaaker
Sweden

Time Information

Checkout: 10:00 - Checkin: 15:00
Reception
Weekday: -
Weekend: closed


Videos from the area

Tours-TV.com: Grimeton VLF transmitter

Published: December 18, 2014
Length: 32:20 min
Rating: 0 of 5
Author: ToursTV Com

Sweden : Gothenburg. (瓦尔贝里广播电台, ヴァールベリの無線局). See on map http://tours-tv.com/en/Grimeton-VLF-transmitter .

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