Seasat IT and POYNTING WaveHunter™

In the offshore industry, where operations are carried out in some of the most remote and harsh environments on Earth, reliable, high-speed connectivity is no longer just a requirement for operations—it’s vital for crew welfare too.

Today’s offshore personnel expect internet access that mirrors what they enjoy at home. Whether it's keeping in touch with loved ones, streaming entertainment, or accessing social media, the modern crew relies on strong digital connections to maintain mental well-being during long stints at sea.

The Challenge: Balancing Operational and Human Needs

Offshore communication systems have traditionally prioritised business-critical operations. While this ensures the functioning of essential systems, it often limits bandwidth available for crew use. The result? Frustration, low morale, and difficulty in retaining skilled workers—especially as the expectations of digital access continue to rise.

At the same time, offshore environments are becoming more connected. New systems for remote diagnostics, cloud computing, video surveillance, and data logging demand additional bandwidth, making it even harder to meet both operational and crew requirements.

The Solution: Hybrid Connectivity from Seasat IT

Seasat IT, formerly KJAER DATA, is a Danish systems integrator specialising in offshore and maritime communications. Understanding the dual challenge of operational demands and human connectivity needs, Seasat IT developed a hybrid solution that merges terrestrial and satellite networks into a seamless communication platform.

At the heart of this solution are:

  • The POYNTING WaveHunter™ antenna, purpose-designed for offshore use, delivering high-speed, low-latency 5G connectivity where terrestrial coverage is available.
  • Starlink’s Low Earth Orbit (LEO) satellite network, offering high-capacity internet access in even the most isolated sea regions.

This combination allows Seasat IT to offer:

  • Smart load balancing and automatic failover, switching between 5G and satellite to maximise uptime.
  • Dedicated crew networks that allow personnel to stream, browse, and video call—without interfering with critical systems.
  • Network segmentation and security, ensuring business and personal data are strictly separated.

Real-World Results

With operations spanning three global time zones, Seasat IT has rapidly become a trusted provider of high-performance offshore connectivity. Their clients benefit from:

  • Improved crew morale and retention
  • Increased operational efficiency
  • Resilient, 24/7 connectivity backed by expert monitoring and support

By providing an “internet-like-home” experience while safeguarding mission-critical systems, Seasat IT’s hybrid approach delivers both performance and peace of mind.

A Strong Partnership Rooted in Innovation

The journey began over three years ago at SMM Hamburg, one of the world’s largest maritime exhibitions. There, Christian Majgaard, CEO of Seasat IT, came across what he described as a “strange-looking antenna” at the POYNTING stand. At that time, the WaveHunter™ hadn’t yet evolved into the familiar dome form factor.

Despite the unusual design, Majgaard immediately recognised the potential. His deep understanding of offshore connectivity challenges, coupled with a keen eye for innovation, led Seasat IT to standardise on the POYNTING WaveHunter™ as the foundation for its hybrid systems.

Since then, POYNTING has expanded its product range with compact dome antennas such as RIPPLE and SWIRL, which have been quickly adopted into Seasat IT’s 4G/5G offerings.

About the POYNTING WaveHunter™ Antenna

The WaveHunter™ is a high-performance antenna system designed for offshore and maritime connectivity, engineered to withstand extreme conditions while delivering exceptional performance.

Key Features:

  • Advanced Antenna Technology: Features 12 cross-polarised, high-gain directional antennas arranged in two stacked arrays with 60° separation. This configuration offers full 360° wideband coverage, leveraging POYNTING’s patented Artificial Magnetic Conductor (AMC)
  • Broad Frequency Range: Covers 617 to 960 MHz and 1710 to 4200 MHz, with peak gains up to 11 dBi. Optimised for multi-router LTE and 5G bonding to deliver faster, more stable connections.
  • Rugged, Marine-Ready Enclosure: Rated IP69K, the WaveHunter™ withstands water, salt spray, and extreme weather conditions—perfect for harsh offshore environments.
  • Simple Installation and Integration: Designed with integrators in mind, ensuring rapid deployment and long-term reliability.

Conclusion: Connectivity Without Compromise

By combining the robust hardware of the POYNTING WaveHunter™ with Seasat IT’s hybrid network architecture, this partnership is redefining what offshore communication looks like. Whether ensuring uninterrupted operations or enabling crew members to connect with life ashore, the solution delivers where it matters most.

In an industry where both performance and people matter, Seasat IT and POYNTING are bridging the digital divide at sea—one vessel at a time.

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