Daily report
Wednesday, 17 September 2025
On this day we detected 12 new GNSS interference incidents, 8% fewer than the 30-day average of 13.1. The most affected areas were Eastern Mediterranean (5), Baltic Sea (4) and Punjab border (1). The longest incident lasted 13 h near Gdańsk, and up to 14 aircraft were affected at once by a single incident.
12
new incidents
▼ 8% vs 30-day avg
14
incidents active during the day
3 days
total incident time
14
most aircraft affected by one incident
Jamming643%Spoofing321%Denial429%Possible meaconing17%
Most affected areas
5
4
1
1
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.