I know I'm being dim but

claymore

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I've just got the AIS working on ma fine shup except for one detail and that is the length.
Claymore is 30ft long - which I always claim is 9m. (The boatyard claim it at 9.1 for the purposes of invoicing)
When I look at Shipfinder, I see we are down as being 18m long and a similarly exaggerated beam into the bargain.
How do I change it? - I've fiddled and faffed with everything I can lay my hands on but to no avail

Is there a child out there who can advise please?
Gratefully yours
 

Yellow Ballad

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Without knowing what AIS unit you have it's a hard question to answer but the usual PC program is ProAIS to change the config via a serial port/usb.

Guessing you have it down as 9m in front of the antenna and 9m behind and the same with the beam.
 
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claymore

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Its a DigitalYacht 5000 unit talking to my laptop which has Time Zero installed as the nav. software.
It all works fine but for this one little glitch - I feel I'm missing something small but fundamental:rolleyes:
 

Daydream believer

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Well why not just put some smaller figures in & see what happens. ie change the length in front of the mast to 50% of what you had. Then see what you get. But first do it alongside a friends yacht & they can report what is being received by them. What other VESSELS see is far more important than what Ship Finder or Marine Traffic reports
 

claymore

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Well why not just put some smaller figures in & see what happens. ie change the length in front of the mast to 50% of what you had. Then see what you get. But first do it alongside a friends yacht & they can report what is being received by them. What other VESSELS see is far more important than what Ship Finder or Marine Traffic reports
OK - that sounds like a plan apart from it would have to be done in sunny weather as my 'friends' don't seem to like the wet....
 

Vicarage

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At one point our AIS was showing us as a "vessel of a nation not involved in armed conflict" which whilst technically correct felt a bit like overkill for a 38' yacht...
 

claymore

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Ah reckon ah'll just aim ma rockets at yer hoos if that happens.
How likely am I tae see they supertankers there? Ra Waverley wance gied me a fricht near Pladda.
 
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