A while back one of the KillerFish crew was on Jive Talk with Jive turkey and patreons and he commented that they are aware of bug that has people getting detected as soon as entering a mission (unintentional). If this is the case, we have to deal with it until next patch.
Also, my understanding is start distance to your mission contact (25, 15, 10k yrds), the sub you're using, are factors as well as your speed if/when detected and possibly over head flights by ASW air craft and/or satellites could potentially play into your initial detection.
As for hull popping/hydralics, I haven't heard that this is a noise factor, though seeing as we can hear ships breaking up, I would not be surprised if sudden depth changes shallow or deep would play into your noise signature. It would be closer to reality, anyhow.
|