Determine your gyro error while at berth.
#seaman #gyro #compass #gyroerror #pinoyseaman #tutorial #maritimeeducation #knowledgesharing
Негізгі бет How to get gyro compass error while at berth
Determine your gyro error while at berth.
#seaman #gyro #compass #gyroerror #pinoyseaman #tutorial #maritimeeducation #knowledgesharing
Пікірлер: 7