10117 – Echo Sounder
Explains SOLAS requirements for echo sounders, covering operational readiness, accuracy checks, limitations, maintenance, and inspection expectations to ensure safe navigation in shallow and restricted waters.
The Echo Sounder and Its Importance
Regulatory Requirements and Industry Standards
How the Echo Sounder Works (Principle of Operation)
Proper Use and Best Practices
Maintenance, Testing, and Troubleshooting
Emergency Situations and Alternative Arrangements