As such, Russian flight tests of the weapon, successful or not, might offer one explanation about reported spikes in the amount of radioactive iodine-131 in the atmosphere appearing to originate from Russia’s northwestern Kola Peninsula on the Barents Sea in February 2017.
http://www.thedrive.com/the-war-zon...uclear-powered-cruise-missiles-crash-and-burn
Na ugye. Február nem ősz.