The difference in direction between the magnetic North pole (magnetic North) and the direction to the Earth's rotational North pole (true North) is referred to as variation. Variation changes depending where you are on the Earth and can be obtained... Read More
SSC200
The Earth's magnetic field is distorted or deviates from normal in the presents of ferrous material. These distortions or deviations can be compensated for within magnetic compasses by calibrating them to account for this magnetic deviation. Read More
Small wires carrying small currents (less than 1 amp) should be kept at least 18 inches away from the SSC200 and even further if practical, while larger wires with large currents need to be even further away from the compass. Additionally, after the... Read More
The SSC200 measures the Earth's magnetic field and before it will provide an accurate heading, it must understand how the Earth's magnetic field is affected (or deviates from normal) due to the ferrous metals found on the vessel. Fortunately, the... Read More
The SSC200 compass outputs heading information in magnetic form and before N2KView can display true heading, the variation must be known. One source of variation is the Maretron GPS antenna/receiver (GPS200). If an SSC200 and GPS200 are connected... Read More
The SSC200 compass outputs heading information in magnetic format, so you need to properly configure N2KView to display heading in magnetic. To view magnetic heading within N2KView, click on the "Units Setup" tab, and select "Magnetic from the ... Read More
The SSC200 is a magnetic compass, which means that it measures the direction of Earth's magnetic field relative to the magnetic poles (magnetic heading). This is different than a gyrocompass, which measures heading relative to the Earth's rotational... Read More
The SSC200 compass transmits the following messages (or PGNs): PGN 127250 - Vessel Heading (Fields: 1-SID, 2-Heading Sensor Reading, 3-Magnetic Heading Correction 4- Magnetic Heading Correction 5-Heading Sensor Reference) PGN 127251 - Rate of Turn ... Read More
The SSC200 compass provides the following information: magnetic heading roll pitch rate of turn Read More
The SSC200 compass is better than other marine compasses that use fluxgate technology because there are no moving parts in the SSC200. Compasses using fluxgate technology have a coil floating in a liquid, and once this coil is set in motion (vessel... Read More