How many days until International GNSS Day 2026

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International GNSS Day 2026 Countdown details

There are 141 days until International GNSS Day 2026 on Friday, 23 October 2026.

• 📅 141 days
• 📅 20 weeks and 1 day
• 🕐 3384 hours
• 🎵 20,304 plays of Bat Out of Hell

About International GNSS Day 2026

International GNSS Day is observed annually on October 23rd — the date written as 10.23, honouring the 10.23 MHz frequency that forms the original heartbeat of all GPS and GNSS satellites. Established by the Institute of Navigation (ION), the day highlights the vital role that Global Navigation Satellite Systems play across transportation, agriculture, aviation, surveying, and countless other sectors worldwide. Count down the days until International GNSS Day with our live countdown timer.

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