Daily report

Monday, 4 May 2026

On this day we detected 15 new GNSS interference incidents, 23% fewer than the 30-day average of 19.5. The most affected areas were Northern Iraq (5), Black Sea (4) and Gulf of Finland (3). The longest incident lasted 15 h near Tel Aviv, and up to 12 aircraft were affected at once by a single incident.

15
new incidents
▼ 23% vs 30-day avg
18
incidents active during the day
2 days
total incident time
12
most aircraft affected by one incident
Jamming1267%Spoofing317%Denial211%Possible meaconing16%
Most affected areas
Northern Iraq5
Black Sea4
Gulf of Finland3
Baltic Sea2
Trabzon1
Eastern Mediterranean1

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