See where GPS jamming happened on one recent day

GPS jamming, where a flight signal is completely blocked, is occurring across the globe. Hover over the map to see the percentage of flights that were jammed in some regions around the world on April 19.

Note: Data represents the 24-hour period starting at 2 a.m. ET on April 19, 2026, through 2 a.m. ET on April 20, 2026. Some incidents may not be detected due to limited traffic or coverage gaps.

Source: GPSwise – SkAI Data Services

Graphic: Tal Yellin, CNN