What is Inmarsat Used For? Exploring the Applications of Inmarsat in a Connected World   

In a world that relies increasingly on seamless communication, connectivity is not just a convenience – it’s a necessity. Inmarsat, a leader in global mobile satellite communications, plays a vital role in ensuring uninterrupted connectivity in some of the world's most challenging environments. From maritime operations to disaster response, its versatile applications empower industries and individuals alike to stay connected anywhere on the planet.  

This blog explores the uses of Inmarsat and how it continues to shape critical industries through innovative satellite communication solutions.  

Understanding Inmarsat 

Inmarsat was founded in 1979 to provide reliable communications for ships at sea, ensuring safety and efficiency in maritime operations. Over the decades, its offerings have expanded significantly, encompassing a wide range of satellite-based services used in land, air, and maritime sectors. Today, Inmarsat’s satellite network spans the globe, delivering high-speed data, voice communication, and Internet of Things (IoT) connectivity in remote and challenging environments. 

Key Uses

1. Maritime Communications: Ensuring Safety at Sea 
   The maritime industry has been the cornerstone of Inmarsat’s services since inception. It provides essential communication tools for vessels of all sizes, enabling real-time data sharing, voice communication, and internet access even in the middle of the ocean. 
     

Safety Services: Inmarsat powers the Global Maritime Distress and Safety System (GMDSS), ensuring vessels can send distress signals and receive emergency alerts, safeguarding lives at sea. 
 

Operational Efficiency: With high-speed connectivity, ship operators can access weather updates, track fleet locations, and optimise fuel consumption. 

Crew Welfare: Inmarsat allows crews to stay in touch with loved ones, boosting morale and well-being during long voyages.  
 

2. Aviation: Enhancing Airborne Connectivity 
   Inmarsat plays a critical role in Aviation, offering satellite communication solutions for both commercial and private aircraft.  

Passenger Connectivity: High-speed Wi-Fi and live entertainment services enhance passenger experiences during flights.  

Operational Applications: Airlines rely on Inmarsat for real-time aircraft tracking, navigation, and weather updates, ensuring safer and more efficient operations.  

Cockpit Communications: Secure and reliable voice and data services enable pilots to maintain communication with air traffic control and airline operations centres. 

3. Land-Based Industries: Remote Connectivity Simplified 
   Providing essential connectivity for industries operating in remote areas, where traditional communication infrastructure is unavailable or unreliable.  

Energy and Mining: supporting remote operations in the energy and mining sectors by enabling equipment monitoring, worker safety communications, and real-time data exchange.  

Government and Defence: Secure and reliable satellite services ensure effective communication for military and government operations, even in conflict zones or during natural disasters. 

Agriculture: Precision agriculture benefits from IoT solutions, enabling farmers to monitor crop health, optimise irrigation, and boost yields.  

4. Disaster Response and Humanitarian Efforts 
   When disasters strike, reliable communication is essential for coordinating relief efforts. Their global network ensures connectivity in the most challenging circumstances, supporting rescue operations and humanitarian missions. 

Emergency Communication: Enabling first responders to establish communication networks when terrestrial infrastructure is destroyed.  

Real-Time Coordination: Relief agencies can track resources, monitor weather conditions, and coordinate logistics effectively using their services.  

Connectivity for Victims: Helps restore communication for affected communities, enabling them to connect with loved ones and access vital information.  
 

5. Internet of Things (IoT): Unlocking New Possibilities: 
   The growing demand for IoT solutions has opened new avenues for satellite services. It enables devices to communicate seamlessly, regardless of geographic location. 

Asset Tracking: Supports global tracking of valuable assets, such as vehicles, cargo, and equipment.  

 
Environmental Monitoring: Satellite-connected sensors collect data on weather, climate change, and wildlife, aiding research and conservation efforts. 

Smart Cities: IoT services support urban infrastructure, from smart lighting to waste management, enabling efficient city operations.  

How Inmarsat Stands Out 
Inmarsat’s unique capabilities stem from its robust satellite network, consisting of L-Band, Ka-band, and S-band technologies. This diversity allows it to deliver reliable communication solutions, even in adverse weather or remote locations. 

• Global Coverage: Provides seamless connectivity across oceans, deserts, and polar regions, making it a lifeline for industries operating off the grid.  

• Reliability: Its services are designed for uninterrupted operation, ensuring mission-critical applications always remain functional. 

• Innovation: Inmarsat continually invests in advanced technologies, such as its Global Xpress (GX) network, to meet evolving connectivity needs.  

Empowering Industries with AST Networks 
At Ast Networks, we recognise the transformative power of Inmarsat’s solutions. As a trusted partner, we help businesses and governments harness its capabilities to achieve their goals.  

• Custom Solutions: Tailored Inmarsat services to meet specific industry needs. 

• Expert Support: End-to-end assistance, from implementation to maintenance, along with 24/7 support. 

• Seamless Integration: Advanced tools for integrating Inmarsat’s services with existing systems.  

Conclusion 
Inmarsat is more than a satellite communications provider – it’s a lifeline for industries, governments, and communities operating in some of the world's most demanding environments. From ensuring safety at sea to enabling IoT-driven innovation, its applications are as diverse as they are essential.  

With partners like AST Networks, organisations can unlock the full potential of Inmarsat’s services, paving the way for a more connected, efficient, and resilient future. 

Ready to explore how Inmarsat can transform your operations? Contact us today to learn more!