Steven Knap / Ritzau Scanpix via Reuters
Unidentified drones flew over Denmark’s military sites, including its largest base, in the latest of several incursions near airports and critical infrastructure this week. Officials have described the incidents as a “hybrid attack” and suggested possible Russian involvement.
“The Danish Defence can confirm that drones were observed at several of the Danish Defence’s locations last night. Several capabilities were deployed,” an army spokesperson said on Saturday, without specifying where the drones were observed, News.Az reports citing Al Jazeera.
Police said “one to two drones” were observed at about 8:15pm (18:15 GMT) on Friday near and over the Karup military base in western Denmark, the country’s biggest base, which houses all of the armed forces’ helicopters, airspace surveillance, flight school and support functions.
Police spokesman Simon Skelkjaer said they could not comment on where the drones came from, adding: “We didn’t take them down.”
The Karup base shares its runways with the Midtjylland civilian airport, which was briefly closed, though no flights were affected as none were scheduled at that hour, Skelkjaer said.
Mysterious drone observations across the Scandinavian country over the past week have prompted the closure of several airports, including Copenhagen airport, the Nordic region’s busiest, which closed for several hours late on Monday.
Five smaller airports, both civilian and military, were also shut temporarily in the following days.
Drone reports also closed Oslo airport for several hours earlier in the week, following drone incursions in Polish and Romanian territory and the violation of Estonian airspace by Russian fighter jets, which raised tensions in light of Russia’s ongoing invasion of Ukraine.
Danish Prime Minister Mette Frederiksen on Thursday said “over recent days, Denmark has been the victim of hybrid attacks,” referring to unconventional warfare.
Investigators have so far failed to identify those responsible, but Danish Defence Minister Troels Lund Poulsen said on Thursday the flights appeared to be “the work of a professional actor”.