Hybris electric/gas drones are commercially available these days. https://dronelife.com/2021/03/18/skyfront-gas-electric-hybrid-flies-205-miles-for-longest-dro

Hybris electric/gas drones are commercially available these days. https://dronelife.com/2021/03/18/skyfront-gas-electric-hybrid-flies-205-miles-for-longest-drone-multirotor-flight-on-record/ https://dronelife.com/2021/03/18/skyfront-gas-electric-hybri... That could almost had done what’s reported from land, and easily from a small boat 50 miles away from the ships (which is well over the horizon).