AV & Media SOP / checklist
Control System Change Log and Rollback Checklist
A change-control checklist for yacht AV and lighting control edits, covering version capture, vendor changes, testing, and emergency rollback.
Knowledge Base
Practical, referenced guidance for yacht systems, technical work and onboard responsibilities.
94 articles
All articles
Cyber Security Technical guide
Cyber Incident Response Onboard: A Step-by-Step Method
A framework-led response guide for yacht teams, covering first actions, safe containment, evidence, investigation, staged recovery, reporting, and operational follow-up across IT and OT incidents.
Cyber Security Technical guide
Cybersecurity Training for Yacht Crew: What IMO and the 2026 USCG Rules Require
Cybersecurity training requirements for yacht crew in 2026, covering IMO guidance, U.S. Coast Guard rules, and onboard training records.
Incident Investigations Incident investigation
Dali Blackout Timeline: Building A Technical Incident Sequence
A Dali case study showing how yacht teams should build a technical timeline from alarms, VDR data, PMS events, bridge actions, communications, and evidence gaps.
AV & Media Reference note
Dante, AES67, and ST 2110: What Matters Onboard
A concise reference note explaining Dante, AES67, and SMPTE ST 2110 for yacht teams that encounter IP media, broadcast-grade systems, or networked audio interoperability.
AV & Media Technical guide
Display, EDID, and HDCP Troubleshooting Flow
A practical troubleshooting flow for display faults involving Apple TV, satellite TV, matrix switching, extenders, EDID, HDCP, and display modes.
Connectivity & SatCom Technical guide
DMR or TETRA? Choosing a UHF Radio System for a Yacht
A technician's guide to choosing, commissioning and supporting an internal yacht radio system, with practical comparisons of DMR and TETRA architecture, coverage, resilience and emergency operation.
IT & Networking SOP / checklist
DNS and DHCP Failure: First 30 Minutes
A practical first-response runbook for yacht teams when devices show internet failure but the real fault may be DNS, DHCP, gateway, or local core-service behaviour.
Electrical & Power Technical guide
Earthing, Bonding, and Galvanic Isolation Explained
Plain-English technical guide to yacht earthing, bonding, galvanic isolation, shore-power corrosion risk, common misunderstandings, and the evidence technical teams should maintain.
Navigation & Bridge SOP / checklist
ECDIS Chart Update and Backup Checklist
A practical bridge-tech checklist for managing ECDIS ENC updates, permits, route backups, display checks, backup arrangements, and update evidence before a yacht goes to sea.