Daily report
Friday, 27 March 2026
On this day we detected 20 new GNSS interference incidents, 1% fewer than the 30-day average of 20.3. The most affected areas were Baltic Sea (9), Eastern Mediterranean (5) and Black Sea (4). The longest incident lasted 15 h near Mandalay, and up to 15 aircraft were affected at once by a single incident.
20
new incidents
▼ 1% vs 30-day avg
26
incidents active during the day
4 days
total incident time
15
most aircraft affected by one incident
Jamming1454%Spoofing519%Denial623%Possible meaconing14%
Most affected areas
9
5
4
3
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.