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What is J1939?

J1939 is a Society of Automotive Engineers (SAE) networking standard that is similar to NMEA 2000. Both network protocol standards are based on the same hardware called Controller Area Network (CAN) and both protocols use the same message format. The... Read More

What messages (or PGNs) does the GPS100 transmit?

The GPS100 transmits the following messages (or PGNs): PGN 126992 - System Time (Fields: 1-SID, 2-Time Source) PGN 128259 - Speed (Fields: 1-SID, 2-Speed Water Referenced, 3- Speed Ground Referenced, 4-Speed Water Referenced Type) PGN 129025 -... Read More

What information does the GPS100 provide?

The GPS100 provides the following information: latitude and longitude time and date Course Over Ground (COG) Speed Over Ground (SOG) magnetic variation satellite information Given this information from the GPS100, Maretron display products (DSM150,... Read More

What is a GPS100?

The GPS100 is a 12 channel global positioning system antenna and receiver with Satellite Based Augmentation System (SBAS) capabilities. This includes SBAS for North America (WAAS), Europe (EGNOS), and Asia (MSAS). The GPS100 provides time and date,... Read More