L Band
Maritime Connectivity
Reliable Inmarsat & Iridium solutions for safety, compliance, and always-on communications – from equator to pole.
Reliable Global L-Band Satellite Communication for All Vessels
Inmarsat GMDSS – Trusted GEO L-Band Safety & Communications
Our solutions based on the Inmarsat geostationary L-band network deliver essential safety, distress and operational communications for vessels in Sea Area A3 (and shore/near-shore combinations). The GEO constellation offers stable, widely-adopted coverage between approximately 76° N and 76° S, meeting SOLAS carriage requirements for many commercial and superyacht vessels.
We supply terminals from partner vendors such as Sailor/Cobham Satcom and integrate them into the broader shipboard communications architecture (VSAT, Starlink, 5G, SD-WAN/SASE). This ensures the safety link is fully managed, monitored and supported.
Benefits & needs addressed
Ensures compliance with GMDSS carriage requirements in Sea Area A3
High reliability: L-band signals are less affected by heavy weather or rain fade compared to higher-bands
Seamless integration into hybrid networks, so the safety channel is part of the overall connectivity ecosystem
Full-lifecycle support from our team: specification, installation, commissioning, remote monitoring and maintenance
Inmarsat GMDSS
Sailor 6110 mini‑C GMDSS
Iridium Certus – True Pole-to-Pole Global L-Band Connectivity
For vessels operating in the most remote or high-latitude zones — particularly Sea Area A4 (polar regions) or as a global fallback/companion channel — our solutions leverage the Iridium Communications L-band Low Earth Orbit (LEO) network. This ensures truly global coverage (pole to pole) and enables safety, operational and crew-welfare communications anywhere on the globe.
We deploy terminals from vendors such as Sailor/Cobham and Intellian, and integrate them into hybrid network architectures (VSAT, 5G, SD-WAN/SASE) so your vessel has redundancy, resilience and continuous connectivity regardless of geography.
Benefits & needs addressed
Full global coverage: enables safe operation in Sea Area A4 and outside GEO footprints
Fit-for-purpose link for safety, telemetry, crew welfare, remote monitoring and operational continuity
Hybrid-network ready: acts as primary channel in remote zones or fallback to VSAT/5G in greener waters
Our in-house expertise ensures seamless system integration, remote configuration, monitoring via our Epic Cloud platform, and 24/7 support
Sailor 4300 L‑Band
Terminal engineered by Cobham/Sailor for Iridium Certus services
Supports Iridium Certus service classes offering up to 176 kbps uplink / 704 kbps downlink (depending on service class and terminal version)
Built for harsh maritime environments, designed as a standalone terminal or VSAT companion
Intellian C700 Certus
One of the most advanced Certus terminals: designed for the Iridium LEO network of 66 satellites, offering uplink up to 352 kbps and downlink up to 704 kbps
Uses a 12-patch phased array antenna for superior low-elevation and ship-motion performance; solid-state design with no moving parts, minimal maintenance
Built-in router, firewall, multi-voice-line capability and VSAT companion readiness — a robust choice for vessels operating anywhere on the globe
IRIDIUM CERTUS
Get Connected Anywhere at Sea
Upgrade your vessel’s connectivity with the most reliable maritime L-band communication system available.
Iridium Certus and Inmarsat ensures consistent coverage, secure voice and data links, and complete peace of mind for every captain and fleet manager.
Contact us today to learn more about Iridium Certus and Inmarsat plans and installation options for your vessel.
Choose Your Plan
Certus 100 / Certus 200 / Certus 700 / Certus GMDSS /
Each plan includes flexible data bundles, predictable monthly costs, and the ability to pause or adjust services according to your fleet’s seasonal operations.
Get Connected Anywhere at Sea
Upgrade your vessel’s connectivity with the most reliable maritime L-band communication system available.
Iridium Certus ensures consistent coverage, secure voice and data links, and complete peace of mind for every captain and fleet manager.
Contact us today to learn more about Iridium Certus plans and installation options for your vessel.