Daily report
Friday, 31 October 2025
On this day we detected 14 new GNSS interference incidents, 6% fewer than the 30-day average of 14.9. The most affected areas were Gulf of Finland (4), Eastern Mediterranean (3) and Baltic Sea (3). The longest incident lasted 14 h near St Petersburg, and up to 7 aircraft were affected at once by a single incident.
14
new incidents
▼ 6% vs 30-day avg
17
incidents active during the day
3 days
total incident time
7
most aircraft affected by one incident
Jamming1271%Spoofing424%Denial16%Possible meaconing00%
Most affected areas
4
3
3
3
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.