The Lockheed Martin P-791 – say “Pi-seven-ninety-one” – is a hybrid air vehicle as she is an actual multirole aircraft. She can be an aerostatic, aerodynamic, manned, unmanned, cargo, all-terrain and ISR (Intelligence Surveillance and Reconnaissance) airship as shown in the video below:
Views hereafter – click on the satellite picture – NASA courtesy:
According to some sources, more than 50 people would have died so far, almost 4,000 would be left, and the blazes keep on spreading. Foreign governments talk their citizens into avoiding travels to Russia. Airports could still operate with numerous delays due to the smog that has reduced visibility between 600 and 300 meters. However, latest news stated that it would not be possible to land on Moscow anymore. Fire hazard remains in remote areas as this smog can be breathed in, and would increase in hazard for health. Moreover, toxic elements would be in the air.
Italy and Ukraine should send aircraft in an attempt to smother fires..