All_at_Sea
Active member
Hi I have a Raymarine AIS 650, transmit and receive, running through an e90w chart plotter. On sailing along the coast over the weekend the AIS plots kept dropping out. On re-booting the chart plotter they came back briefly but soon disappeared again.
The AIS is showing a green light, l have two aerials on top of the mast, one for VHF and one for AIS. I have the latest software. What's going on? Could it be that l have switched the two aerials? All seems fine in harbour but once underway it starts to be problematic......any help gratefully received. What else onboard could cause interference? I'm thinking the VHF radio as l don't always sail with this on, could this be the problem?
The AIS is showing a green light, l have two aerials on top of the mast, one for VHF and one for AIS. I have the latest software. What's going on? Could it be that l have switched the two aerials? All seems fine in harbour but once underway it starts to be problematic......any help gratefully received. What else onboard could cause interference? I'm thinking the VHF radio as l don't always sail with this on, could this be the problem?