꾸러미:
demoapp.app.ort.com.cardinalmarks
다운로드:
10
크기:
8.9 MB
지원되는 android 버전:
4.0 이상
업데이트 날짜:
2019년11월2일
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.
댓글