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Application
Visibility

Visibility

Calculator for determining sea visibility distances based on observer and object heights.

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Web Page
Maritime GMDSS Equipment

Maritime GMDSS Equipment

Maritime GMDSS Quick Guide

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Other Resource

The 2010 Manila Amendments STCW

The 2010 Manila Amendments to the Seafarers’ Training, Certification and Watchkeeping (STCW) Code …

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Other Resource

Sea Safety Checklist by Seventeenth Coast Guard District

Seventeenth Coast Guard District Ready for Sea Safety Factors Card https://www.pacificarea.uscg.mi…

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Visibility
Application

Visibility

Calculator for determining sea visibility distances based on observer and object heights.

135 views 0 votes
Added: Apr 09, 2025
View Resource
Maritime GMDSS Equipment

Maritime GMDSS Quick Guide

235 views 0 votes
Added: Apr 02, 2025
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The 2010 Manila Amendments to the Seafarers’ Training, Certification and Watchkeeping (STCW) Code PDF

65 views 0 votes
Added: Mar 29, 2025
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Seventeenth Coast Guard District Ready for Sea Safety Factors Card https://www.pacificarea.uscg.mil/Our-Organization/District-17/

96 views 0 votes
Added: Mar 26, 2024
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