Russian state media reported that Kim had met the Russian Defense Minister Sergei Shoigu at the Knevichi airfield in Vladivostok before both men were accompanied by the commander-in-chief of the Russian Navy, Admiral Nikolai Evmenov, on a visit to the Pacific Fleet frigate Marshal Shaposhnikov.

The North Korean leader was shown the ship’s central command center and its modern missile weapon control systems, the Russian Ministry of Defence said via Telegram.

It added that Admiral Evmenov had talked to Kim about the “expanded capabilities of the new control systems, which allow Kalibr sea-based cruise missiles to be effectively used against sea and coastal targets at a distance of more than 1,500 kilometers from the ship.”

The stop in Vladivostok is Kim’s latest in a tour of Russia that follows his meeting with President Vladimir Putin earlier this week, at which the North Korean leader appeared to endorse Moscow’s war on Ukraine.

The meeting has led to speculation around the potential for some kind of military cooperation between Moscow and Pyongyang.