Cardinal Marks

Cardinal Marks

Paquet:
demoapp.app.ort.com.cardinalmarks
Téléchargements:
10
Taille:
8.9 MB
Nécessite android:
4.0 ou version ultérieure
Mise à jour:
2 nov. 2019
Dernière version:
1.4
Âge:
Tout le monde
Télécharger

Cardinal Marks are used for permanent wreck marking whereby North, East, South and West Cardinal buoys are placed around the wreck. Cardinal marks are named after the four quadrants of compass i. E. North, South, East, and West. These are buoys placed mid sea and indicate that safe water lies to the named side of the mark.

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