Daily report
Thursday, 30 April 2026
On this day we detected 29 new GNSS interference incidents, 53% more than the 30-day average of 18.9. The most affected areas were Gulf of Finland (8), Baltic Sea (7) and Eastern Mediterranean (6). The longest incident lasted 16 h near Trabzon, and up to 14 aircraft were affected at once by a single incident.
29
new incidents
▲ 53% vs 30-day avg
32
incidents active during the day
5 days
total incident time
14
most aircraft affected by one incident
Jamming2063%Spoofing413%Denial619%Possible meaconing26%
Most affected areas
8
7
6
4
3
2
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.