ThankQ!
Flashback-a-cize to Fri, 11/13/2015:
Explosive-Laden Drone Found Near Nord Stream Pipeline
Ruling out sabotage, the Swedish military has successfully cleared a remote operated vehicle (drone) rigged with explosives found near Line 2 of the Nord Stream Natural Gas offshore pipeline system.
https://www.pipeline-journal.net/news/explosive-laden-drone-found-near-nord-stream-pipeline