Åsåker Station

Oslo Air Traffic Control Center or Oslo ATCC (Norwegian: Oslo Kontrollsentral) is responsible for the controlled airspace above Eastern Norway. The area control center is located in Røyken, between Oslo and Drammen. The Control Center is owned and operated by Avinor Flysikring, a subsidiary of the state enterprise Avinor. Avinor's board had originally decided to close Oslo ATCC in 2008, transferring its responsibilities to Stavanger ATCC and a planned new terminal control center at Oslo Airport, Gardermoen. However, new management first postponed the actual closing, by redefining Oslo ATCC as an approach control with surrounding feeder sectors. In 2013 Avinor decided to create Norway ACC, consisting of the centres in Bodø, Stavanger and Røyken, billed as one ATC unit with three separate locations. Oslo ATCC is served by, amongst others, Haukåsen radar, Vardåsen radar, the airport radar at Oslo Airport, Gardermoen, the new Torp radar and Evje radar. Several other radar feeds are available from radars along the west coast of Norway, and central Norway. The operation consists of one regular office building above ground. The control center itself where the air traffic controllers work is located in a large subterranean mountain hall built to cold war specifications. The hall has several work stations that each can control one or more air traffic control sectors.

Røyken Church (Norwegian: Røyken kirke) is a church in the Asker municipality in Akershus county, Norway. Røyken Church serves Røyken parish in the Lier rural deanery of the Church of Norway.

Spikkestad Station (Norwegian: Spikkestad stasjon) is a railway station located at Spikkestad in Røyken, Norway, and is the terminus of the Spikkestad Line. It was opened as part of the Drammen Line on 3 February 1885, but in 1973 the new Lieråsen Tunnel opened through Lieråsen, and the old part of the Drammen Line became a commuter train line with Spikkestad, which is today primarily a residential town, as its western terminus. The station is served by a half-hourly service of commuter trains running to Asker, Sandvika, and Oslo Central Station (journey time: 52 minutes) and then on to Lillestrøm. The old station building, which was originally built to serve Høvik and was moved from there in 1922, today stands a hundred metres or so distant from the end of the line, following redevelopment of the station area in 2012-16 and the construction of new platforms.

Spikkestad is a village in the municipality of Asker, in the province of Akershus, Norway. Its current population (2022) is between 4000 and 5000.Spikkestad is located in the northern part of the peninsula of Hurumlandet, closer to the Drammensfjord than the Oslo Fjord. Spikkestad railway station was opened in 1885 to link Asker to Drammen. The village was named after the farm "Spikkestad", as the station was built on its lands. In the early 1970s, the Lieråsen tunnel was built 3 km to the North-West of the village, which made the trip between Oslo and Drammen much shorter. The segment of the train track between Spikkestad and Drammen was closed after the tunnel opened. Spikkestad thus became the terminus of Spikkestadbanen. However, there are still trains running between Asker and Spikkestad, every half-hour. Spikkestad is also well connected by road. The Norwegian National Road 23 (now European highway E134) runs through the outskirts of the village and the road provides links to Drammen and Drøbak. Drammen is the closest large city, only 11 km away from Spikkestad. During the industrialization of the town at the end of the 19th century, factories and schools, as well as an influx of new inhabitants made the village into more than just a train station. The manufacturing company Elopak was founded in Spikkestad in 1957.Spikkestad and the area surrounding it have a long history dating back to the viking era. Once a year, the community organizes an historic walk (Oldtidsveien), which travels along sites such as a historic burial site. It runs from Gullaug on the Drammen Fjord to Slemmestad on the Oslo Fjord.

Røyken is a railway station on the Spikkestad Line and is located in Røyken, Norway. The station was opened as part of Drammenbanen in 1872 and was for many years the only railway station in Røyken. The station was located close the old Church in Røyken (from 1229). The station is served by commuter trains to Oslo Central Station and onward to Lillestrøm. The distance to Oslo S is 33 kilometers (21 mi) and the travel time is 45 minutes.

Hyggen is a small village in Røyken in Asker municipality, Akershus county, Norway.

Dagslett is a village in Asker municipality in Akershus county, Norway. Located just south of Spikkestad in the west of the municipality, it is a part of the Drammen urban area which stretches into Røyken. The part of the Drammen urban area that stretches into Røyken has a population of 3,114.

Røyken Upper Secondary School (Norwegian: Røyken videregående skole) is an upper secondary school situated in Røyken, Viken county, Norway. The school was established in 1978, and the first Headmaster was Olav J. Aadnekvam. The present Headmaster is Ole K. Sageng, and the present Deputy Headmaster is Ellen Watkinson. About 800 pupils attend the school, which offers 7 different programs in the Norwegian upper secondary school system. Røyken videregående skole is an UNESCO-Associated Schools Project school, and offers several international exchange programs. Catherine Coleman (who became a NASA astronaut)(USA) and Una Tomasevic (Yugoslavia) were exchange students to Røyken videregående skole during the 1978–79 school year. About 800 pupils attend the school in 38 classes. The school offers a wide range of teaching programs in both vocational subjects and study preparatory education programs. Røyken Upper Secondary School cooperates with many companies in the placement of professional students in practice, and has a good cooperation with various institutions that contribute to the teaching. The school also has close contact with schools abroad and has regular student exchange projects every year.

Skithegga is a small river running out of lake Gjellum in Norway. It starts further up in Kjekstadmarka at the lake Heggsjøen and runs through Åsåker, Asker, Akershus county, and Hallenskog. The river normally has limited water, but during springtime it floods and put several farm areas under water.

Drammensfjord (English: Drammen Fjord) is a fjord in Norway that connects to Ytre Oslofjord on the west side. It stretches to the north and northeast. The Drammenselva river discharges into the head of the fjord. The municipality and city of Drammen which is named after the fjord is also found there. The majority of the fjord is within the county of Buskerud, but in the west and southwest it lies in Vestfold county. The land on the east side of the fjord is called Hurumhalvøya or the Hurum peninsula; it separates the Drammensfjord from the Oslofjord. The fjord narrows to a strait at Svelvik in Vestfold on the west side and Verket in Hurum on the east side. The strait is crossed by an automobile ferry. This narrowing, some 200 meters broad and 10 meters deep, combined with the large freshwater inflow from the Drammenselva (one of Norway's largest rivers) and from Lierelva (river), results in the water north of the strait being brackish water. On the surface the water is fairly fresh, resulting in bathing areas that are free of jelly fish, while deeper the water has a higher salt concentration, with saltwater fish such as cod, pollock, flounder, and mackerel. The tide sets up one of Norway's strongest currents through the strait (outflow can reach speeds of 5 knots and the strait is known Selvikstrømmen (the Svelvik current) in Norwegian. Large ships can only sail in daylight and the largest only when assisted by tugboats. The strait has been made wider and deeper to accommodate traffic. Dead coral reefs are also found at 10–20 meters deep in the fjord. The maximum depth of the fjord northwards of the strait is 117 meters. For a number of decades the Drammensfjord was polluted. The sewage and industrial discharges by industries in Drammen have been corrected so that the water is now much cleaner. Salmon and sea trout are again found in both the fjord and the Drammenselva. In old Norse times the Drammensfjord was known by the name Dramn or Drofn, meaning hazy waters. In the Norse sagas Snorre Sturlason tells that Saint Olav hid himself from Canute the Great at a fjord which was called Dramn. At that time the water stood 4-5 meters higher and the fjord reached up to Hokksund. During the Viking Age, Drammensfjorden north of the Svelvik Strait was regarded as a lake and the Svelvik Strait was regarded as the mouth of the Drammen River.