01-22-2010, 10:06 PM
MasonJar Wrote:Interesting how the combinations with red rarely mean stop completely... hock:
Andrew
I agree ... that's what I was thinking.
This is helpful but it still seems a complicated mixture of colours. My son & I often see such signals as these (when we're out railfanning) and wonder how to interpret them.
Cheers,
Rob
Rob
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