Daily report
Saturday, 21 June 2025
On this day we detected 14 new GNSS interference incidents, 1% fewer than the 30-day average of 14.2. The most affected areas were Eastern Mediterranean (4), Black Sea (4) and Baltic Sea (3). The longest incident lasted 14 h near Trabzon, and up to 15 aircraft were affected at once by a single incident.
14
new incidents
▼ 1% vs 30-day avg
16
incidents active during the day
3 days
total incident time
15
most aircraft affected by one incident
Jamming850%Spoofing638%Denial213%Possible meaconing00%
Most affected areas
4
4
3
2
2
1
Times are UTC. An incident is counted on the day it starts. Members can download this data as CSV or GeoJSON. Learn more.