Vietnam urges Japan to stop the Chinese in the South China Sea

[Viet]

Variable Depth Sonar (VDS) can detect enemy submarines up to hundreds of miles away.

The large portal in the 054A Frigate's rear holds the Variable Depth Sonar, as well as the powered winch used to lower it deep into the Pacific Ocean. With the right seawater density, salinity and temperature, a VDS detect enemy submarines up to hundreds of miles away.
https://www.popsci.com/blog-network/eastern-arsenal/new-photos-show-china’s-anti-submarine-warfare-tool-kit-growing

Variable Depth Sonar (VDS) for 056A and 054A

Chinese ASROC

Pure fantasy!

How can a submarine be detected by radar or other means if it hides for example in one of endless islands, rocks and reefs controlled by Vietnamese Navy? Given we will camouflage the subs.

A VN sub will detect a surface warship much quicker than vice versa and will be the first to fire a missile upon.

 

[Kai Liu]

Pure fantasy!

How can a submarine be detected by radar or other means if it hides for example in one of endless islands, rocks and reefs controlled by Vietnamese Navy? Given we will camouflage the subs.

View attachment 477122

A VN sub will detect a surface warship much quicker than vice versa and will be the first to fire a missile upon.

View attachment 477130

Do a self-education either through google or something before coming here to post such idiotic comment.... You already lose face numerous times... Need I to point out??

 

[Viet]

Do a self-education either through google or something before coming here to post such idiotic comment.... You already lose face numerous times... Need I to point out??

Isn’t google banned in China?

 

[Kai Liu]

Isn’t google banned in China?

It is not funny, you little clown..
Such an ignorant clown showing up in this defense forum is a disgrace to your country, believe me, everyone is watching your performance...

 

[Viet]

It is not funny, you little clown..
Such an ignorant clown showing up in this defense forum is a disgrace to your country, believe me, everyone is watching your performance...

It’s you that plays the clown.

If you claim something it’s legitimate that people question your claim. You can’t say: “hey go google!”

 

[j20blackdragon]

Variable depth sonar (VDS) body being lowered into the water astern of Type 052D destroyer with cable showing towed array already streamed (thinner darkly coloured cable).
http://english.pladaily.com.cn/view/2016-12/21/content_7416633.htm

 

[Kai Liu]

It’s you that plays the clown.

Man, you really need a reeducation about common sense before coming here... because you make laugh stocks all the time...
Do not pretend to be a tycoon just because you bought 6 subs, which are actually beggar's choice and cost you a fortune; you can not make it once destroyed... And we know every screw about your Kilo subs... Your conventional subs without AIP are shit which can not even hide anywhere for days... And our active sonar can detect subs even if they shut off their engines and make no noise at all...
Learn something about sonar first before talking about subs, for God's sake... You little clown...

 

[Viet]

Man, you really need a reeducation about common sense before coming here... because you make laugh stocks all the time...
Do not pretend to be a tycoon just because you bought 6 subs, which are actually beggar's choice and cost you a fortune; you can not make it once destroyed... And we know every screw about your Kilo subs... Your conventional subs without AIP are shit which can not even hide anywhere for days... And our active sonar can detect subs even if they shut off their engines and make no noise at all...
Learn something about sonar first before talking about subs, for God's sake... You little clown...

Ok the same can be said we know every screw of your subs. Once detected we fire a torpedo upon. Ha ha. There is no place to hide. Ha ha.

 

[Kai Liu]

Ok the same can be said we know every screw of your subs. Once detected we fire a torpedo upon. Ha ha. There is no place to hide. Ha ha.

View attachment 477231
View attachment 477229
View attachment 477230

You have 6, we have 70, and numerous surface vessels, and at time of war we can easily produce 100 per year... Your 6 beggar edition subs without AIP already cost your tiny economy a fortune, once destroyed, your navy are finished....

https://www.popsci.com/china-nuclear-submarine-facility

 

[j20blackdragon]

Z-9C with dipping sonar.

 

[UserUnknown2025]

跟猴子们bb有什么意思？让他们自娱自乐吧。

 

[Kai Liu]

跟猴子们bb有什么意思？让他们自娱自乐吧。

逗猴子玩 解解闷啊

 

[j20blackdragon]

Type 927 "Sino Impeccable"

056A VDS

Y-8 ASW "Sino P-3C"

 

[terranMarine]

After being blown up by a sea mine, monkeys not scared already? Want to threaten China with torpedoes?

 

[S10]

Except their estimates also come from actually constantly snooping on chinese subs during patrols and the best intelligence service in the world.Even today us subs can very easily pick up any chinese ssns leaving port from dozens of miles away as it says in the links,not just the graph which comes from an official intelligence report.There is no pattern or logic as to why usa would praise chinese surface ships so much only to disparage ssns to such a degree.

Except your chart is at least 15 years old and has not been updated for more than a decade that has passed. It was guesstimate at best of what PLAN's currency capability is. Common wisdom 20 years ago was that China will not surpass Japan economically until 2030, and yet it was done in 2007. That's what guesstimates are, predictions based on linear growth. I know you Indians like to grasp at straws, but do try to find some more updated information in your desperate search.