Manned submersible SHINKAI6500 was completed in Nov. 1989, and she reached 35 years old, and has made more than 1800 dives so far.
The fact that it have been able to continue operating safely without any accidents for the past 35 years is nothing but a testament to the tireless efforts and high safety awareness of the operation staff working in the forefront, as well as the sound safety philosophy and the equipment based on it.
In this presentation, the safety measure of SHINKAI6500 will be described while interweaving both hardware and software aspects.
