📡 NAVTEX Receiver Installation
🧭 GMDSS System Integration
🔧 NAVTEX Antenna & Cabling Setup
⚙️ Troubleshooting & Repairs
📝 Testing and Compliance Reports
✅ IMO SOLAS Compliance
🌐 518 kHz and 490 kHz Operation
📋 NAVTEX Performance Testing
🛠️ Paper or Paperless Receiver Support
📶 Antenna Testing & Signal Verification
We install standalone and integrated NAVTEX receivers compatible with IMO and SOLAS GMDSS systems.
We troubleshoot antenna or receiver faults, weak signal issues, or interference that disrupts message reception.
Our NAVTEX testing includes verification of channels, decoding ability, and message logging for annual GMDSS audits.
📻 Furuno NX-700 Series
📟 JRC NCR-333
🖨️ Samyung NVT-50 (with Printer)
🧭 Koden KNT Series
📠 Others on Request
✔️ Experienced GMDSS Technicians
📋 GMDSS Annual Survey Assistance
⚙️ IMO Certified Receiver Support
🛠️ Repairs at Port or Anchorage
📞 Phone & Email Support Available
Echosounder
1. What is NAVTEX?
NAVTEX is a maritime radio system that broadcasts navigational and safety warnings in text format to ships on MF frequencies.
2. Is NAVTEX mandatory?
Yes. NAVTEX is part of the GMDSS system and mandatory for SOLAS-compliant vessels operating in sea areas A1 and A2.
3. What frequencies does NAVTEX use?
NAVTEX commonly uses 518 kHz for international English broadcasts and 490 kHz for national/local language messages.
4. Do I need a paper or paperless NAVTEX?
Both are acceptable. However, newer IMO rules encourage paperless systems with internal memory logging.
5. What are common NAVTEX issues?
Weak signal, broken antennas, frequency mismatches, and printer malfunctions are typical issues we resolve.
6. Can you repair old NAVTEX receivers?
Yes, we repair most major models and can often replace failed components such as print heads or antenna amplifiers.
7. Do you provide NAVTEX antennas?
Yes, we supply and install new NAVTEX whip antennas and test signal reception during setup.
8. How often are NAVTEX messages broadcast?
NAVTEX messages are transmitted every 4 hours from designated stations. The receiver automatically decodes them.
9. Can you test NAVTEX for GMDSS surveys?
Yes, we offer NAVTEX receiver testing as part of annual GMDSS inspections, including printout and signal verification.
10. How can I request service?
Email us at service@ftron.net with your vessel name, receiver model, and port location for prompt assistance.
