More important than anything is your "profile". Are you bow or stern -on (somewhat close to it) to the pinger? It is best to be moving also, so click on that little "hamburger" looking menu button to the bottom left of the speed telegraph, and select one knot. When you do that, you should see your rpm gauge on the stand forward of the map table drop down to under 100rpm, possibly down to 50. That keeps you some headway, yet keeps you quiet. If you think of the thermal layer in TMO as being mostly non-existent, you are closer to what it is... lol - Stock has the hydrophone 3x "quieter", while TMO has them 2x. Besides a few other tweaks, that is one of the main settings Dave changed in the wTw version.
__________________
"...and bollocks to the naysayer/s" - Jimbuna
|