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Daily report

Monday, 28 April 2025

On this day we detected 16 new GNSS interference incidents, 17% more than the 30-day average of 13.7. The most affected areas were Eastern Mediterranean (6), Northern Iraq (4) and Baltic Sea (3). The longest incident lasted 7.7 h near Riga, and up to 16 aircraft were affected at once by a single incident.

16
new incidents
▲ 17% vs 30-day avg
17
incidents active during the day
2 days
total incident time
16
most aircraft affected by one incident
Jamming1059%Spoofing635%Denial16%Possible meaconing00%
Most affected areas
Eastern Mediterranean6
Northern Iraq4
Baltic Sea3
Black Sea2
Gulf of Finland1
Riga1

Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.