Temporary work restrictions were introduced at four airports in Russia at once.

Temporary restrictions on aircraft take-off and landing have been introduced at airports in Penza, Saratov, Tambov and Volgograd. This was announced on April 24 by the press service of the Federal Air Transport Agency.

"Airports Penza, Saratov, Tambov. <...> Volgograd. Temporary restrictions have been imposed on the reception and release of aircraft," the Telegram channel said.

It is specified that these measures are necessary to ensure security.

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Earlier in the day, it was reported about the introduction of restrictions at the airports of Volgograd and Kaluga. Later, the Federal Air Transport Agency announced that flights were allowed in the Volgograd air company.