Daily report
Sunday, 27 April 2025
On this day we detected 11 new GNSS interference incidents, 21% fewer than the 30-day average of 14.0. The most affected areas were Black Sea (3), Eastern Mediterranean (3) and Northern Iraq (3). The longest incident lasted 11 h near Ankara, and up to 15 aircraft were affected at once by a single incident.
11
new incidents
▼ 21% vs 30-day avg
14
incidents active during the day
41 h
total incident time
15
most aircraft affected by one incident
Jamming964%Spoofing429%Denial17%Possible meaconing00%
Most affected areas
3
3
3
2
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.