GPS interference on 12 March 2023

Home · Days · 12 March 2023

As of , from flights on 12 March 2023: 133 of 9,281 map hexagons with enough traffic to measure (1%) showed high interference, meaning more than one aircraft in ten there reported poor GPS accuracy. The count in the medium band, between 3 and 10%, was 808.

Source: GPSInterference.com, https://gpsinterference.com/day/2023-03-12. Free to reuse with this credit and a link.

By region

High-interference hexagons by region, 12 March 2023. Source: GPSInterference.com.
RegionHigh-interference hexagonsShare of the region's hexagons
South and Southeast Asia3417.8%
Americas340.7%
Oceania175.6%
Eastern Europe124.0%
East Asian Seas68.0%
Western Europe50.5%
Baltic Sea30.3%
Africa34.7%
Worldwide1331.4%

Each hexagon is counted once, in the first region listed that holds it; hexagons outside every listed region count in the total only. The region pages count every hexagon inside their own boundaries, which overlap, so they may show higher counts.

0%5%10%15%20%Jul 2023Jan 2024JulJan 2025JulJan 2026Jul 16.5%16 Aug 202311% 0%5%10%15%20%Jan 2024DecNovOct 16.5%16 Aug 202311%

Cite this day

GPSInterference.com, daily summary for 12 March 2023, https://gpsinterference.com/day/2023-03-12

This day's data: https://api.gpsinterference.com/v1/interference/2023-03-12. How to read it.