Daily report
Monday, 26 May 2025
On this day we detected 10 new GNSS interference incidents, 32% fewer than the 30-day average of 14.8. The most affected areas were Black Sea (4), Gulf of Finland (4) and Eastern Mediterranean (2). The longest incident lasted 24 h near St Petersburg, and up to 15 aircraft were affected at once by a single incident.
10
new incidents
▼ 32% vs 30-day avg
13
incidents active during the day
41 h
total incident time
15
most aircraft affected by one incident
Jamming969%Spoofing323%Denial00%Possible meaconing18%
Most affected areas
4
4
2
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.