Daily report
Thursday, 27 August 2026
On this day we detected 18 new GNSS interference incidents, 16% more than the 30-day average of 15.5. The most affected areas were Black Sea (5), Northern Iraq (4) and Punjab border (3). The longest incident lasted 11 h near St Petersburg, and up to 19 aircraft were affected at once by a single incident.
18
new incidents
▲ 16% vs 30-day avg
20
incidents active during the day
2 days
total incident time
19
most aircraft affected by one incident
Jamming1155%Spoofing525%Denial210%Possible meaconing210%
Most affected areas
5
4
3
2
2
2
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.