Hi everyone, a quick question-
I was cruising fas.org when I saw an article about the russian "Sierra" class. The article said that the sub's nonacoustic detection equipment was better than a LA class boat....
What is nonacoustic detection equipment? Does it have the same range as normal sonar? Why doesnt the US develop this technology also?
I was cruising fas.org when I saw an article about the russian "Sierra" class. The article said that the sub's nonacoustic detection equipment was better than a LA class boat....
What is nonacoustic detection equipment? Does it have the same range as normal sonar? Why doesnt the US develop this technology also?
