Daily report

Saturday, 26 September 2026

On this day we detected 19 new GNSS interference incidents, 17% more than the 30-day average of 16.2. The most affected areas were Black Sea (8), Central Myanmar (5) and Eastern Mediterranean (2). The longest incident lasted 28 h over Kaliningrad, and up to 16 aircraft were affected at once by a single incident.

19
new incidents
▲ 17% vs 30-day avg
21
incidents active during the day
2 days
total incident time
16
most aircraft affected by one incident
Jamming1886%Spoofing15%Denial15%Possible meaconing15%
Most affected areas
Black Sea8
Central Myanmar5
Eastern Mediterranean2
Gulf of Finland2
Baltic Sea2
Riga1

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