Nasa Marine Target jumping around

[kevsbox]

Hi
When under way our Nasa Marine Target displayed depth jumps around, seems pretty stable when moored so just when moving, any thoughts please.

 

[Plum]

Hi
When under way our Nasa Marine Target displayed depth jumps around, seems pretty stable when moored so just when moving, any thoughts please.

This came up recently: Clipper depth random readings

www.solocoastalsailing.co.uk

 

[kevsbox]

Thanks for the link, some interesting reading there for me to digest