Daily report
Tuesday, 25 August 2026
On this day we detected 21 new GNSS interference incidents, 35% more than the 30-day average of 15.5. The most affected areas were Black Sea (6), Eastern Mediterranean (6) and Gulf of Finland (3). The longest incident lasted 18 h near Ankara, and up to 16 aircraft were affected at once by a single incident.
21
new incidents
▲ 35% vs 30-day avg
21
incidents active during the day
4 days
total incident time
16
most aircraft affected by one incident
Jamming1676%Spoofing314%Denial210%Possible meaconing00%
Most affected areas
6
6
3
2
2
1
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.