US plane OC-135B will carry out an observation flight over the Russian territory under the Open Skies Treaty on April 10-14, the head of Russia's National Nuclear Risk Reduction Center Sergei Ryzhkov said.
"From March 10 to 14, under the international Open Skies Treaty, a joint US-Czech mission will carry out an observation flight over the Russian territory aboard a US observation plane OC-135B," Sputnik cited Ryzhkov as saying.
He added that this aircraft was not intended for use of any kinds of weapons.
![November 2025 in photos: New Year at GUM, the "City of Living Stories," and autumn scenes](https://en.vestikavkaza.ru/upload2/s400xfull/2025-12-02/1764706769692f49d1538777.83780174.webp "November 2025 in photos: New Year at GUM, the "City of Living Stories," and autumn scenes")
