Which location is a Deep Space Network site in the United States?

Which location is a Deep Space Network site in the United States?

• A. Goldstone, CA
• B. Madrid, Spain
• C. Canberra, Australia
• D. Cape Canaveral, FL

Answer: (A)

Deep Space Network relies on three large antenna complexes spaced around the globe to maintain continuous contact with distant spacecraft. The sites are in Goldstone, California; Madrid, Spain; and Canberra, Australia. Since the question asks for a DSN site in the United States, the correct location is Goldstone, California. Madrid and Canberra are the other DSN nodes but are outside the United States, and Cape Canaveral is a launch site in Florida, not part of the DSN. This global layout lets the network keep receiving signals as the Earth turns, which is essential for deep-space missions.

Deep Space Network relies on three large antenna complexes spaced around the globe to maintain continuous contact with distant spacecraft. The sites are in Goldstone, California; Madrid, Spain; and Canberra, Australia. Since the question asks for a DSN site in the United States, the correct location is Goldstone, California. Madrid and Canberra are the other DSN nodes but are outside the United States, and Cape Canaveral is a launch site in Florida, not part of the DSN. This global layout lets the network keep receiving signals as the Earth turns, which is essential for deep-space missions.