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Forum: RIBs & ribbing 08 May 2007, 23:39
Replies: 50
Views: 9,399
Posted By jwalker
Does it? That's interesting. Do you know the...

Does it? That's interesting. Do you know the mechanism for this, Neil? I'll need to pay more attention to exactly what my radar is seeing because, from what you are suggesting, I won't be able to see...
Forum: RIBs & ribbing 08 May 2007, 21:23
Replies: 50
Views: 9,399
Posted By jwalker
Since all compulsory vessel radar fitment must...

Since all compulsory vessel radar fitment must have X-band, would that be a problem?

Remember too, the radar return must be seen for 50% of the radar screen sweeps or it is likely to be...
Forum: RIBs & ribbing 08 May 2007, 20:57
Replies: 50
Views: 9,399
Posted By jwalker
I've often imagined how best to communicate with...

I've often imagined how best to communicate with a ship bearing down on me in the main channel cos, if I'm gonna break down, sure as eggs is eggs, that'll be where it happens!

Then I'd...
Forum: RIBs & ribbing 08 May 2007, 20:53
Replies: 50
Views: 9,399
Posted By jwalker
Why would the indentations being less than a...

Why would the indentations being less than a wavelength be significant? My understanding is that polarisation by reflection only takes place on non-metallic surfaces.
Forum: RIBs & ribbing 08 May 2007, 20:39
Replies: 50
Views: 9,399
Posted By jwalker
Ollie, the one thing against the Sea-Me on a RIB...

Ollie, the one thing against the Sea-Me on a RIB is the lack of water proofing of the small control box. However, it's only a small plastic box and replacing the innards into a watertight box or...
Forum: RIBs & ribbing 08 May 2007, 20:30
Replies: 50
Views: 9,399
Posted By jwalker
Interesting. To some extent it's what you'd...

Interesting. To some extent it's what you'd expect of them by just imagining the path of reflection of the radar wave.

It highlights other tests which concluded the tube type were feck all use...
Forum: RIBs & ribbing 03 May 2007, 18:19
Replies: 50
Views: 9,399
Posted By jwalker
:D Ollie, I've got one and it's been on my...

:D

Ollie, I've got one and it's been on my boat for 3 years. From my end it's fine but I'm not the one looking at it on a radar screen.
Forum: RIBs & ribbing 03 May 2007, 15:18
Replies: 50
Views: 9,399
Posted By jwalker
So you're only talking about one unit on one...

So you're only talking about one unit on one particular boat?
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