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OS Net
OS Net® is our satellite navigation infrastructure that will improve the accuracy of your GPS + GLONASS (GNSS) collected data. It consists of a national network of around 110 GNSS base stations contributing data, tied into a communication and server infrastructure.
We work with our partner organisations to utilise OS Net data. They develop and provide a basket of real-time and post-processed GNSS correction services, with a choice of accuracy levels for a wide variety of applications.
Features and benefits

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Services based on our accurate, established and maintained GPS + GLONASS (GNSS) network.
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Can significantly reduce your positioning costs.
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Ties all of your GNSS data collection activities to a common coordinate reference system.
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Multiple positioning services developed by partners to suit your needs.
Read more about features and benefits
Suggested uses

- Building construction
- Utility asset recording
- Road traffic accident surveying
- Port operations
- Machine automation
- Air traffic services
How it works
OS Net works by receiving raw data from GPS+GLONASS satellites.
Data collected by the base stations is sent in real time via dedicated communication channels to us.
The data is then transmitted within milliseconds to partners.