GPS interference on 21 October 2026

Home · Days · 21 October 2026

As of , from flights on 21 October 2026: 1,116 of 23,647 map hexes with enough air traffic (5%) show high interference, where more than 10% of aircraft reported low GPS accuracy, and 2,259 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, 21 October 2026
RegionHigh-interference hexesShare of its hexes high
Baltic Sea29714.9%
Eastern Europe20135.5%
Americas1621.5%
Black Sea11439.4%
South and Southeast Asia1117.3%
East Asian Seas515.2%
Middle East5018.8%
Eastern Mediterranean218.8%
Africa30.7%
Outside the listed regions106
All hexes with enough traffic1,1164.7%

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
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Cite this day

GPSInterference.com, daily summary for 21 October 2026, https://gpsinterference.com/day/2026-10-21

This day's data: https://api.gpsinterference.com/v1/interference/2026-10-21. How to read it.