20 |
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Anchoring prohibited. Anchoring prohibited area within a cable area |
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21.1 |
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Fishing prohibited. Fishing prohibited area within a cable area |
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21.2 |
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Diving Prohibited |
|
22 |
|
Environmentally Sensitive Sea Areas (ESSA):
Non-specific nature reserve, National parks, Marine reserves (MR)
|
|
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Bird sanctuary |
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Seal sanctuary |
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Particularly Sensitive Sea Area (PSSA) |
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Ecological Reserve |
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Note: Other animal silhouettes (e.g. seahorse, penguin, petrel) may be used appropriately. |
23.1a |
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Explosives dumping ground |
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23.1b |
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Dumped individual mines or explosives |
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23.2 |
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Explosives dumping ground (disused) |
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24 |
|
Dumping ground for chemical waste |
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25 |
|
Degaussing (DG/DM) |
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27 |
|
Maximum Speed |
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