The courses and bearings laid on a chart are true, but we steer courses and take bearings using a compass. The compass used in small vessels is more commonly a magnetic compass, although some may be fitted with a gyro compass. The magnetic compass and the errors involved The difference between direction as measured by…
Not too long ago chronometers were the only instrument used on board ships for accurate timekeeping for purpose of navigational calculation. Some older ships used to carry two chronometers as a safeguard against mechanical failure or accident. Even chronometers have not escaped the advancement of science and the older version of winding chronometers are being…
What is Compass Error Compass Error is the angular difference between true north and compass north. It is named east or west to indicate the side of true north on which the compass north lies. The Compass Error is a combination of two separate and distinct components, namely variation and deviation. Why we take Compass Error…
A Ship prefix is a combination of letters, usually abbreviations, used in front of the name of a civilian or naval ship that has historically served numerous purposes, such as identifying the vessel’s mode of propulsion, purpose, or ownership/nationality. Today the common practice is to use a single prefix for all warships of a nation’s navy, and other prefixes for auxiliaries…
Mariners use these Nautical terms instead of left and right to avoid confusion. When looking forward, towards the bow of a ship, port and starboard refer to the left and right sides, respectively.
ISPS Code is International Ship and Port Facility Security Code an amendment to the Safety of Life at Sea (SOLAS) Convention (1974/1988) on Maritime security including minimum security arrangements for ships, ports and government agencies. Having come into force in 2004, it prescribes responsibilities to governments, shipping companies, shipboard personnel, and port/facility personnel to “detect security threats and take preventive measures against security incidents…
How is Anglo Eastern Maritime Academy is the Most wandered question by New Merchant navy aspirants, so Here we’re making things clear for you. Anglo Eastern Maritime Academy (AEMA) is one of the best Nautical Institute in terms of facilities provided to the cadets be it Academics, Sports, Practical Navigation training, Seamanship training etc. Now…
A career in the merchant navy can be rewarding in terms of salary and the opportunity to explore the world. There are several positions you can choose on a commercial ship, depending on your qualification and experience. Before you pursue a career in the merchant navy, you may want to know about the hierarchy of…
The merchant navy is the backbone of international trade because it transports freight and carries cargo to different parts. The job requires extensive travelling and allows you to explore exotic places around the world. If you want to pursue a career in this field, it is important to understand the skills, qualification and eligibility criteria…