Daily report
Friday, 17 October 2025
On this day we detected 18 new GNSS interference incidents, 29% more than the 30-day average of 13.9. The most affected areas were Eastern Mediterranean (5), Gulf of Finland (4) and Black Sea (4). The longest incident lasted 12 h near Mandalay, and up to 16 aircraft were affected at once by a single incident.
18
new incidents
▲ 29% vs 30-day avg
19
incidents active during the day
2 days
total incident time
16
most aircraft affected by one incident
Jamming1789%Spoofing211%Denial00%Possible meaconing00%
Most affected areas
5
4
4
2
1
1
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.