Quote:
Originally Posted by geosub1978
Hi! I have noticed that there is a 5-10 degrees lagging of hydrophone in comparison with the periscope bearing. E.g. If the periscope locks a target at 000, the sonar operator announces bearing 355 or 005. I have not noted any rule that defines the difference, but the truth is that there is a difference! Does anyone know anything about it?
I have a WAC 4.1 with MAGUI install.
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hello Geosub ! how are you my friend ?,
the issue you are describing is not happening at my installation. the hydro officer is reporting the ship at the
periscope bearing.
ps: i guess you allready know this but ,just in case, some hydro types are 'deaf' at front bearings +-10°