Daily report
Saturday, 11 April 2026
On this day we detected 21 new GNSS interference incidents, 3% more than the 30-day average of 20.4. The most affected areas were Northern Iraq (6), Gulf of Finland (4) and Black Sea (4). The longest incident lasted 16 h over St Petersburg, and up to 15 aircraft were affected at once by a single incident.
21
new incidents
▲ 3% vs 30-day avg
25
incidents active during the day
3 days
total incident time
15
most aircraft affected by one incident
Jamming1456%Spoofing832%Denial312%Possible meaconing00%
Most affected areas
6
4
4
4
3
1
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.