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24/7 technical attendance across all 410+ Indian ports & anchorages. All IACS & Non-IACS surveys via accredited channel partners within 2–4 hours.
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Tag: NMEA0183

NMEA917 NMEA SIGNAL BUFFER NMEA0183

marine navigation equipment marine service nmea0183 — Seanav India provides certified marine navigation and communication support for vessels worldwide. NMEA917 NMEA SIGNAL…
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January 5, 2023

Gyro Compass Marine Service Mumbai | Certified Gyro Overhaul & Calibration India
Service Manager Navcom Dubai
Service Manager Navcom Mumbai
Service Engineer Automation Dubai
Marketing Internship Dubai

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24/7 Emergency Maritime Support

Vessel in distress? Equipment failure at sea?

Dispatch an Engineer

Seanav Marine Pvt Ltd · NavCom & Automation

India's leading specialist in marine navigation & communication systems. Serving commercial fleets, coast guard, and offshore vessels across 410+ Indian ports.

Statutory Services

GMDSS Radio Surveys
VDR / S-VDR APT Testing
Gyro Compass Overhauls
Magnetic Compass Adjustment
Radar & ECDIS Servicing
Starlink Maritime Internet
Classification Societies (IACS)
Marine Equipment & Spares

Port Coverage

All Indian Ports (170+)
Mumbai & JNPT
Chennai Port
Kolkata & Haldia
Cochin Port
Visakhapatnam
Kandla & Mundra
View All Ports →

24/7 Operation Support

Sales & Service Support Desk

24/7 Operations Desk +91 88508 49050
24/7 Operation Support +91 75492 76285
24/7 Operation Support +91 96645 50064
24/7 Operation Support +91 8591999453
Official Email service@seanav.org
Mumbai · Chennai · Kolkata
Cochin · Vishakhapatnam

Certified & Compliant

ISO 9001:2015 MLC 2006 SOLAS Compliant GMDSS Certified DGLL Approved

© 2026 Seanav Marine Pvt Ltd. All rights reserved. Certified Marine NAVCOM Engineers — India & Worldwide.

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