EA: MARINE_LINE_ASSOCIATED_ATNAV
EE: MOIRE_EFFECT_LIGHT
Status:
STD 2005/06/07
Code:
5
EA label:
MARINE_LINE_ASSOCIATED_ATNAV
Concept definition:
A sodium <
LIGHT
> gives a yellow background to a screen on which a vertical black <
LINE
> will be seen by an observer on the<
CENTRE_LINE
>; moiré-effect light. This pattern is produced by a short-range (up to 2 kilometres) type of <<<
DIRECTIONAL_LIGHT
>>>.
Reference type:
IR
Reference:
[
FACC
, Annex B, LAF:8]
Supplemental references:
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