WASS Presence in Europe: An Analysis of Its Viability

When considering the Wide Area Augmentation System (WASS), it is important to understand that it is a North American-based system. Unlike other satellite augmentation systems, WASS relies on ground stations in North America and Hawaii to provide its services. So, the question arises: does WASS work in Europe? Let's delve into this further.

European Satellite-Based Augmentation System (SBAS): A Counterpart

Euro PSA (European Satellite-based augmentation system) is the satellite-based augmentation system used in Europe. It offers similar functionalities to WASS but is specifically tailored to the European region. Euro PSA is a robust system that was established to enhance the performance of satellite navigation systems such as the European GNSS (Galileo).

Compared to WASS: Performance and Coverage

While WASS is a North American system, it is important to note that it does serve a useful purpose. However, the satellite-based augmentation system (SBAS) like Euro PSA is designed to meet the needs of European users. Euro PSA covers a broader area, ensuring that all European countries are within its influence. For instance, SBAS not only supports the European GNSS (Galileo) but also complements GPS, providing reliable and accurate position, velocity, and time information. This ensures that European users benefit from increased accuracy in their navigation systems.

It is crucial to understand that the effectiveness of WASS can vary based on regional enthusiasm and infrastructure. For example, there are some areas, such as Belarus and Russia, where WASS may not function as well as in North America due to less extensive infrastructure or user enthusiasm. However, in Europe, user enthusiasm and the infrastructure are generally well-established, making WASS a viable option.

Current Supporting Technologies

While WASS has its merits, modern navigation systems have evolved significantly. In recent years, the mapping coverage for WAZE, a popular navigation app, is now supported by Google Maps. This means that users no longer need to manually enter each street and road. With Google Maps taking care of mapping coverage, the process has become much more streamlined and user-friendly.

The transition from manual map entry to an automated system has greatly improved the user experience and ensured that navigation services are available to a broader audience. This further highlights the importance of modern technologies in enhancing the effectiveness and usability of navigation systems.

Conclusion

In conclusion, while WASS is a well-established system in North America, its presence and relevance in Europe are limited by design and infrastructure. The Satellite Augmentation System (SBAS) such as Euro PSA, tailored for European needs, provides a more reliable and comprehensive solution. Moreover, the advancements in Google Maps for navigation apps like WAZE have further reduced the need for complex and time-consuming map entries. Therefore, when considering navigation needs in Europe, it is advisable to leverage systems that are better suited to the region, ensuring optimal performance and user satisfaction.