Question

UPSC Prelims 2023 Question:

Which one of the following countries has its own Satellite Navigation System?

1. Australia
2. Canada
3. Israel
4. Japan

Answer (Detailed Solution Below)

Option 4: Japan

Detailed Solution

Explanation:

Japan is a country that has its own satellite navigation system. The system is called the Quasi-Zenith Satellite System (QZSS) and it is designed to augment the existing GPS system, providing more accurate and reliable positioning and timing information within Japan and surrounding regions.

Therefore, option (4) is the correct answer.

Subject: Science & Technology | Space and Related Developments

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