Understanding PGN 130933 in NMEA 2000 Networks

Understanding PGN 130933 in NMEA 2000 Networks

In the realm of marine electronics, understanding how data is communicated across various devices is crucial for ensuring efficient and reliable operations. One of the key components in NMEA 2000 networks is the Parameter Group Number (PGN), specifically PGN 130933. This article will delve into what PGN 130933 is, its importance in NMEA 2000 networks, and how Mavyn can assist users in navigating complex network issues.

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What is PGN 130933?

PGN 130933 is a specific code used in the NMEA 2000 communication protocol, which is widely adopted in marine electronics for inter-device communication. NMEA 2000 is a standard that defines how devices like GPS receivers, autopilots, wind instruments, and other marine sensors share data over a single network. Each PGN in the network represents a specific type of data or a specific message that is being communicated between devices.

Key Features of PGN 130933:

  • Data Type: Typically involves navigation and positioning data.
  • Usage: Used by devices to exchange precise positioning and timing information.
  • Compatibility: Works across various devices that adhere to the NMEA 2000 standard.

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Importance of PGN 130933 in Marine Networks

PGN 130933 plays a critical role in the functionality of marine navigation systems. Here’s why it’s important:

  • Accuracy: It helps in transmitting accurate navigation data, which is crucial for safe marine operations.
  • Interoperability: Ensures that different devices from various manufacturers can communicate effectively.
  • Real-time Data Sharing: Facilitates real-time sharing of positioning information, which is vital for dynamic marine environments.

How Mavyn Can Help

At Mavyn, we understand the complexities of marine data communication, especially in NMEA 2000 networks. Whether you are setting up a new system or troubleshooting an existing network, Mavyn offers both AI and human expert services to assist:

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Mavyn GPT:

  • Instant Assistance: Get immediate help with general queries about PGN 130933 and NMEA 2000 protocols.
  • Guidance: Provides step-by-step guidance on configuring and diagnosing issues in your network.

Human Experts:

  • Specialized Knowledge: Connect with experts who have in-depth knowledge of marine electronics and NMEA 2000 standards.
  • Custom Solutions: Receive tailored advice and solutions for specific issues or advanced troubleshooting.


Understanding PGN 130933 and its role in NMEA 2000 networks is essential for anyone involved in marine electronics. Whether you’re a seasoned professional or new to marine networking, Mavyn’s blend of AI-driven and expert human assistance ensures that you have the support needed to maintain efficient and reliable operations.

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For further information or to get help with your NMEA 2000 network, visit Mavyn’s website or contact our support team. We’re here to help you navigate the complexities of marine data communication effortlessly.