Perth International Telecommunications Centre

Perth Station was an ESTRACK Earth station in Australia, located at the Perth International Telecommunications Centre in the suburb of Cullacabardee. It has been retired from service in December, 2015 and has been replaced by the New Norcia Station. The site has hosted a 15-metre diameter antenna that transmitted in S-band and received in both S- and X-bands. There were plans to upgrade to X-band transmission in 2004. There was also a GPS Tracking and Data Facility. The site had its own no-break power plant. The facility was used to routinely communicate with the XMM-Newton spacecraft. It was also used during the Launch and Early Orbit Phase of various satellite launches.

Cullacabardee is a northeastern rural suburb of Perth, the capital city of Western Australia, located 21 km (13 mi) from Perth's central business district via Alexander Drive or Beechboro Road. It is in the City of Swan local government area. Most of the suburb is covered in native sheoak and banksia forest. A small Noongar community is based on Baal Street, a drug rehabilitation retreat is located off Gnangara Road in the suburb's northeast, and the Perth International Telecommunications Centre facility is based in the suburb's northwest.

Alexander Heights is a suburb of Perth, Western Australia within the City of Wanneroo. Originally named in 1977 as "Alinjarra", an Aboriginal word for "north", this suburb was renamed Alexander Heights in 1987. The name is derived from Alexander Drive, the main arterial road into the area, which forms the suburb's eastern boundary. The road was in turn named after Mr S.B. Alexander, a former Wanneroo Road Board member.The suburb contains the Alinjarra Primary School, which covers from kindergarten to year 6. It hosts a range of sports programs and English courses to help the large number of recent immigrants, mostly of African, Arabic, Irish or English descent, moving into the area.

Lexia is a suburb of Perth, Western Australia, located in the City of Swan local government area.

Ballajura is a suburb of Perth, Western Australia, in the City of Swan local government area. Ballajura is located 14 km north of the Perth CBD. The postcode for the suburb is 6066.

Ballajura Community College is a public co-educational high day school, located on Illawarra Crescent in the suburb of Ballajura, 14 kilometres (8.7 mi) north of Perth, Western Australia. Established in 1995, the school caters for students from Year 7 to Year 12.

Emu Swamp is a forested area located in the City of Swan, near the suburbs of Ballajura and Koondoola, Western Australia. The reserve is characterized as a swamp, a wetland dominated by tree vegetation, and it includes features such as a lake, a pond, and a stream. There are also hills and roads within or near the reserve. The area encompasses a variety of natural features typical of a wetland ecosystem.

Darch is a suburb of Perth, Western Australia, located within the City of Wanneroo approximately 17 kilometres (11 mi) north of the Perth CBD. Previously part of Landsdale, much of the suburb was rural in character until the late 1990s. It was named after an early settler family in the area, with the name being approved in 1997. The area was subsequently opened to residential development, especially from 2001 onwards, as part of Cell 6 of the East Wanneroo Development Area. Darch contains four schools – Ashdale Primary School, opened in 2005 with 243 pre-school and 596 primary students as of Semester 2, 2008; Kingsway Christian College, a non-denominational Christian school founded in 1983, initially known as Northern Districts Christian College; Landsdale Farm School, an education support school developed for students with disabilities; and Ashdale Secondary College, which opened in 2009 for the suburb's high school students, and is located on Westport Parade across from Ashdale Primary School and close to Kingsway Christian College. The suburb contains several small residential parks as well as Landsdale Park, a bushland reserve with interpretative signage. Residents are served for shopping needs by the Darch Plaza shopping centre, and the larger Kingsway City Shopping Centre to the west. The suburb is serviced by two Transperth bus routes, all operated by Swan Transit. The route 450, running along Kingsway, links to Warwick railway station; whilst the 374 route, which enters the suburb and serves the central section, travel via Evandale Road, links to Mirrabooka bus station and Whitfords railway station. All termini offer services to central Perth.

Gnangara is a suburb of Perth, Western Australia, located within the City of Wanneroo. Gnangara is also the name for an underground water mound with a 117-hectare surface feature called Lake Gnangara.

Koondoola is a suburb of Perth, Western Australia, located within the City of Wanneroo. Its postcode is 6064. Most of Koondoola's infrastructure was built in the 1970s. For example, two of the area's focal points, Koondoola Primary School and Koondoola Plaza, were built in 1975 and 1978 respectively. Prior to the 1970s a large portion of Koondoola had been a regional landfill facility. Also in Koondoola is the small but progressive Waddington Primary School, overlooking local bushland. Koondoola, like much of the northern suburbs, has a history of sporting clubs. In 1975 Koondoola Junior Football Club was formed, followed two years later by Koondoola Junior Soccer Club (1977). Similarly around this time Koondoola Junior Cricket Club was formed. Koondoola Junior Football Club had its grounds located at Koondoola Park, as did Koondoola Junior Cricket Club. Both clubs have since merged with Girrawheen. Koondoola Junior Soccer Club was first located at Butterworth Reserve, but moved to Shelvock Reserve in 1983. This was the club's final year of operation.

Ashdale Secondary College is an Independent Public secondary school in the Perth suburb of Darch, Western Australia. Established in 2009, the school has specialist programs for Information and Communication Technology (ICT) and for Autism Extension (AEP).

The Division of Cowan is an Australian Electoral Division in Western Australia.