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Daily report

Friday, 4 July 2025

On this day we detected 11 new GNSS interference incidents, 24% fewer than the 30-day average of 14.4. The most affected areas were Black Sea (3), Eastern Mediterranean (2) and Northern Iraq (2). The longest incident lasted 13 h near Warsaw, and up to 11 aircraft were affected at once by a single incident.

11
new incidents
▼ 24% vs 30-day avg
11
incidents active during the day
38 h
total incident time
11
most aircraft affected by one incident
Jamming764%Spoofing327%Denial19%Possible meaconing00%
Most affected areas
Black Sea3
Eastern Mediterranean2
Northern Iraq2
Central Myanmar2
Tehran1
Baltic Sea1

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