French Aircraft Carrier Location Leaked Via Fitness App

A French naval officer inadvertently revealed the location of the Charles de Gaulle aircraft carrier in the Mediterranean Sea by publicly logging a run on the Strava fitness app, raising security concerns amid heightened tensions in the Middle East.

Details of the Incident

On March 13, 2026, an officer identified as Arthur, logged a 35-minute run on Strava while exercising on the deck of the Charles de Gaulle . The app’s mapping feature pinpointed the carrier’s location approximately 100 kilometers (62 miles) off the Turkish coast, northwest of Cyprus . The Charles de Gaulle is the centerpiece of a French carrier strike group deployed to the eastern Mediterranean in response to the ongoing Iran war .

Security Implications

The French armed forces acknowledged the incident as a breach of protocol, stating that it “did not comply with current instructions” and that appropriate measures would be taken if the report was confirmed . The leak potentially compromises the security of the vessel and its escort, which includes at least three frigates and a support vessel . The carrier is equipped with 20 fighter jets, two surveillance aircraft, and three helicopters .

Previous Incidents and Concerns

This is not the first time Strava has raised security concerns. The app’s location-tracking features have previously revealed the movements of personnel associated with high-security locations and individuals, including those providing security for President Emmanuel Macron, US presidents, and Vladimir Putin . While the French military previously banned fitness-tracking apps and wearables, security lapses continue to occur.

Deployment Context

The deployment of the Charles de Gaulle strike group is intended to protect French nationals, defend French interests, and support allies in the region . French President Emmanuel Macron has described the deployment as strictly “defensive” . The carrier was initially operating in the Baltic Sea as part of NATO exercises before transiting through the Strait of Gibraltar on March 6 .