No navigation instrument is free from error. The dedicates a significant chapter to the theory and correction of errors.
The master compass must be installed in a well-ventilated area with its baseline parallel to the ship's keel within 0.5 degrees Maintenance: yokogawa gyro compass cmz 900d user manual
This is a natural physical error inherent to all gyro compasses. It increases as the vessel moves towards the poles. The CMZ 900D automatically calculates and compensates for this if the latitude is correctly input. The manual provides tables and formulas for manual verification of this error. No navigation instrument is free from error
The core value of the lies in its step-by-step operating instructions. For a newly joined officer, this chapter is the primary reference for daily operations. It increases as the vessel moves towards the poles
One of the most referenced sections of the is the installation guide. Proper installation is critical for accuracy.