Manta Ray submarine drone UUV spotted on Google Maps at California

Manta Ray submarine drone seemingly spotted on Google Maps at California naval base

https://www.yahoo.com/news/manta-ray-submarine-drone-seemingly-025335395.html

"An object visible on Google Maps appears to be the U.S. military's new submarine drone known as the Manta Ray, located at California's Port.
The unmanned underwater vehicle (UUV), shaped like the sea creature its named after, is part of a new program by the Defense Advanced Research Projects Agency, part of the U.S. Department of Defense. The prototype is among a set of the UUVs designed by the agency for a range of Navy purposes."
Aerospace and defense technology company Northrop Grumman designed the vehicle with the ability to glide through water without requiring any humans to be inside.