Marine communication, Marine Navigation, Navcom, Navcom service provider

HOW TO REPROGRAM YOUR AIS

Posted on by seanavin

How to Reprogram Your AIS: A Step-by-Step Guide

The Automatic Identification System (AIS) plays a crucial role in marine navigation and safety. Whether you’re updating vessel details, changing MMSI numbers, or correcting configuration errors, knowing how to reprogram your AIS is essential. In this guide by SEANAV, we’ll explain how to reprogram your AIS safely and effectively.

What Is AIS and Why Reprogram It?

AIS is a maritime communication system that transmits vessel information like identity, position, speed, and course. Reprogramming may be necessary if:

  • You’ve changed your vessel’s name or flag
  • You need to update the Maritime Mobile Service Identity (MMSI)
  • The AIS unit has been reset or replaced
  • You are switching to another communication protocol

Step-by-Step Guide to Reprogram Your AIS

Follow these steps to reprogram your AIS unit safely:

  • Step 1: Connect the AIS to a computer
    Use a USB, serial, or Ethernet cable depending on your AIS model.
  • Step 2: Launch AIS Configuration Software
    Manufacturers like Furuno, JRC, or Garmin provide proprietary software for configuration.
  • Step 3: Access Configuration Settings
    Navigate to the section where MMSI, vessel name, call sign, and dimensions are set.
  • Step 4: Update Vessel Data
    Enter the correct information and double-check before saving.
  • Step 5: Save and Restart AIS Unit
    Apply the changes and reboot the AIS unit to complete the process.

Important Notes Before Reprogramming

Changing the MMSI number typically requires manufacturer authorization or assistance from a certified service provider like SEANAV. It’s also important to keep a backup of the current settings before making any changes.

FAQs on AIS Reprogramming

Below are some frequently asked questions related to AIS reprogramming:

Why Choose SEANAV for AIS Services?

SEANAV is a trusted provider of marine electronics installation, service, and support. We offer AIS reprogramming, radar calibration, satellite communication solutions, and onboard diagnostics. Let our certified technicians handle your AIS updates quickly and professionally.

Need help? Contact SEANAV today for expert AIS support and programming services.

Explore more on INMARSAT Fleet Safety or read about our navigation radar installation services.

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