(CNN) -

As the U.S. and several Eastern European NATO countries conduct a series of military exercises near Russia's border, Russian President Vladimir Putin has ordered his Northern Fleet "to full alert in a snap combat readiness exercise" in the Arctic, state-run media reported Monday.

At least one Russian leader described the drill as routine and unrelated to the "international situation."

The fleet got its orders at 8 a.m. Monday, according to Sputnik, launching a land, sea and air drill that will involve 38,000 troops, 41 ships, 15 submarines and 110 aircraft.

"The main task of the (combat readiness drill) is to assess the armed forces from the Northern Fleet's capabilities in fulfilling tasks in providing military security of the Russian Federation in the Arctic region," Russian Defense Minister Gen. Sergey Shoigu told the media outlet. "New challenges and threats of military security demand the further heightening of military capabilities of the armed forces and special attention will be paid to the state of the newly formed strategic merging (of forces) in the North."

The drills will run through Friday, Sputnik reported.

A flotilla of minesweepers will support the Northern Fleet's nuclear submarines in the Barents Sea as part of the drill, the Tass news agency reported, citing a Defense Ministry statement.

"Mine-sweeping groups of the Kola Flotilla have moved to the designated areas of the Barents within the framework of a snap check of combat readiness of the Northern Fleet forces for supporting the deployment of the main forces of the fleet, including the deployment of nuclear and diesel submarines of the Northern Fleet," the statement says.

The ships will conduct magnetic, acoustic and contact demining sweeps during the drill, Tass reported.

Despite a number of countries participating in various military drills in Eastern Europe, a Kremlin spokesman described the Northern Fleet inspection as routine practice aimed at improving military capabilities.

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NATO exercises have Russians worried