GPS interference on 17 September 2026

Home · Days · 17 September 2026

As of , from flights on 17 September 2026: 922 of 23,637 map hexes with enough air traffic (4%) show high interference, where more than 10% of aircraft reported low GPS accuracy, and 2,431 more show medium interference (3–10%). GPSInterference.com publishes that count from open ADS-B accuracy reports.

Open the map as it stood on this day

By region

High-interference hexes by region, 17 September 2026
RegionHigh-interference hexesShare of its hexes high
Baltic Sea22711.3%
Eastern Europe18430.9%
Americas1711.5%
South and Southeast Asia987.0%
Black Sea9228.9%
East Asian Seas534.9%
Eastern Mediterranean246.4%
Middle East1912.4%
Africa20.5%
Outside the listed regions52
All hexes with enough traffic9223.9%

Each hex is counted once, in the first region listed that holds it, so the rows add up to the total. The region pages count every hex inside their own, overlapping boundaries and may show higher counts.

0%5%10%15%20%Jun 2026JulAugSepOctNov 0%5%10%15%20%Jun 2026AugOct
The world, every saved day: the share of monitored areas affected. The hexagon marks the day shown.

Other days

‹ ›

Every saved day.

Cite this day

GPSInterference.com, daily summary for 17 September 2026, https://gpsinterference.com/day/2026-09-17

This day's data: https://api.gpsinterference.com/v1/interference/2026-09-17. How to read it.