frustration on TMA

[FPSchazly]

Originally Posted by btruwo

I've already watched your tutorial video.

I'm still confused how to deal with bad bearing datas given by TA after ownship changes course, which is not mentioned in this video.
I mean I have to know which LOBs are incorrect so that I can ignore them,but how can I know that?

It takes a few more LOBs after your towed has straightened out to see if some data is bad. One assumption you'll make is that the target has not changed solution during your turn. If so, the bad towed data will bump out and look like a little hill. You'll need to try and line it up with when the towed is turning in your sonar, too, to verify it's just from the turn.