Russian inspectors are making an observation flight over the U.S. territory on board of a Tu-154M Lk-1 aircraft under the International Treaty on Open Skies, the Russian Defense Ministry said.
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| Tupolev TU-154M-LK1 (Picture source: Clément W. ) |
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| Tupolev TU-154M-LK1 (Picture source: Clément W. ) |
