[CA] [CA11] i60 wind giving incorrect wind data

[browerd]

I just "tested" the i-60 everything other than the Raymarine network was turned off at the circuit breakers, engine off. The i-60 was reading about 4 kts apparent wind which was about correct. Then all of a sudden the speed popped up to 10kts (there wasn't any gusts that would justify this reading) eventually it went back to reading approx 4 kts it stayed there for a short while and went to 8kts and bounced around in that area, again no gusts, it settled back down but then popped up to 14.4 kts.

I'm just wondering could it be possible that the SeaTalk-SeaTalk ng is causing the problem I don't think so as data from the i-40 is repeated on P70 and appears correct.