SEOUL, Feb. 21 (Yonhap) -- Kim Jong-un recently toured a military unit, the first reported inspection by the North Korean leader since the country conducted a nuclear test earlier in the month, Pyongyang's state media said Thursday.

"Supreme Commander of the Korean People's Army (KPA) Kim Jong-un inspected KPA Unit 323 honored with the title of O Jung-hup-led 7th Regiment," a dispatch from the (North) Korean Central News Agency (KCNA) monitored in Seoul said. The unit is part of the KPA's Air Force and anti-aircraft defense element, the report said without disclosing the date of the visit.