Anomalous Sky Sound in France

Thank you for the variety of replies, it's always fascinating to read different reactions and perspectives to these so-called mysterious sounds and phenomena. I am still sat on the fence with this one but that may be my trusting nature and inability to grasp the motive for doing a prank of this kind.

I watched it again, after reading the replies here and I can fully understand the scepticism...but that noise is still scary!



And a big thank you to all who contributed.

Anomalous sounds in the French sky? Sounds like failed grab of Libyan oil to me ...

I going to say Aztec Jaguar Whistle. A Cancun Mexico souvenier. Or a lion escaped from a zoo.

There are many "anomalous" things that could happen in France, but more importantly maybe in French Guayana in the near future.