"The two submarines have similar speeds, similar submarine time, and even the displacement is similar. This is the Yellow Sea, not the Arabian Sea."

“Is there any difference?”

Wang Yuhan was stunned for a moment and said with a smile: "Can you understand the chart?"

"I understand a little bit, but I don't understand very well." Mu Haoyang was telling the truth. On the "Shark", Yang Yuanfan taught him how to view the charts.

"Then you can take a look at it yourself." Wang Yuhan took out a chart.

After watching for a while, Mu Haoyang understood.

The Yellow Sea is a sea on the edge of the mainland. The average water depth of the northern sea area is only forty meters, and the deepest part is only more than eighty meters. The seabed is relatively flat, like a large bathtub, which is not suitable for submarine combat at all. Even conventional submarines with smaller displacement are difficult to operate in such shallow sea areas.

The depth of the water makes it difficult for submarines to hide, and it also increases the difficulty of submarine confrontation.

Affected by the waves on the sea surface, currents, the soft seabed, and the noise emitted by marine organisms, the detection efficiency of passive sonar is very low.

If two submarines get too close, hide and seek will become a head-on confrontation.
Chapter completed!