Daily report

Wednesday, 17 June 2026

On this day we detected 16 new GNSS interference incidents, 14% fewer than the 30-day average of 18.7. The most affected areas were Punjab border (6), Black Sea (5) and Eastern Mediterranean (4). The longest incident lasted 18 h near Trabzon, and up to 12 aircraft were affected at once by a single incident.

16
new incidents
▼ 14% vs 30-day avg
18
incidents active during the day
4 days
total incident time
12
most aircraft affected by one incident
Jamming1056%Spoofing422%Denial00%Possible meaconing422%
Most affected areas
Punjab border6
Black Sea5
Eastern Mediterranean4
Gulf of Finland1
Northern Iraq1
Ankara1

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