Disclaimer
Last Updated: June 16, 2026
Critical Notice for Marine Operations
Marine calculators are educational and planning aids only. They do not replace official logbooks, certified navigation systems, company procedures, class rules, flag-state rules, STCW requirements, or professional judgment. Verify every output before operational use.
General Disclaimer
The content provided on MalkyLab Tools is for informational, educational, and workflow optimization purposes only. We aim to document formulas and limitations clearly, but we make no guarantees about completeness, regulatory applicability, reliability, or absolute precision.
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