International GNSS Day 2305

Saturday, 23 September 2305

International GNSS Day is observed on 23 September to raise awareness of Global Navigation Satellite Systems and their role in navigation, mapping, science, and modern global infrastructure.

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Frequently asked questions

When is International GNSS Day 2305?
International GNSS Day 2305 is on Saturday, 23 September 2305.
What day of the week is International GNSS Day 2305?
It falls on Saturday.
How is International GNSS Day calculated?
This event is observed every year on 23 September.