Magnetic compass calibration is vital for ensuring the accuracy of a ship's navigational equipment. Over time, compasses can develop errors due to the ship's magnetic field and external influences. Regular calibration, as required by SOLAS Chapter V, is essential to maintain compass accuracy.

Importance of Calibration:

• Safety at Sea: Provides a reliable backup when electronic systems fail.
• Regulatory Compliance: Meets international regulations (SOLAS V/19.2.1, IMO Resolution A.382(X), ISO 25862:2019).
• Prevents Navigational Errors: Corrects deviations that could cause significant navigation issues.
• Operational Efficiency: Ensures accurate readings, reducing course corrections and delays.

When to Calibrate:

• After structural modifications or new equipment installations.
• Following prolonged exposure to external magnetic fields.
• During routine maintenance checks.

Routine maintenance ensures your vessel’s Standard Magnetic Compass remains reliable in any situation.