[propbeanie]

I am not certain about it KM, but memory tells me that the human-editable portion is in the NSS_SubName.cfg file, specifically the periscope depth setting - which is given in meters, btw. Anything else is in the game's files (exe and StateMachineCtl.act??). I might be wrong about that though, and potentially at a high-percentage chance...

If you are experiencing the dive alarm though, at depths lower (greater) than periscope depth, then there is possibly something else going on in the modded game. Take the stock game and take a IXD2 out for a drive, and see what it does in the Stock game, as compared to the boat you have in Dark Waters. Also, remember what we have found in FotRSU, in that ANYTHING set incorrectly in a player's sub can and will adversely affect other aspects of the boat's operations. This includes the clothes that the crew wears...