Non-sonar sub detection
https://www.popularmechanics.com/mil...ne-sonar-soks/
https://library.seg.org/doi/abs/10.1...016-13850871.1
The latter is a chinese approach, and it seems they can detect and track submarines from a range of 6000 meters. China has vowed to lock off those waters they claim to be their territory, and demand any submarine to surface and fly a flag.
__________________
>^..^<*)))>{ All generalizations are wrong.
Last edited by Catfish; 12-15-20 at 07:01 AM.
|