NovAtel receiver

SBAS – free of charge and easy to use

SBAS (Satellite Based Augmented System) is the group of free and freely accessible correction signal services, EGNOS (European Geostationary Navigation Overlay Service, Europe) and WAAS (Wide Area Augmentation System, USA). SBAS is suitable for soil cultivation as well as basic fertilisation or liming.

Manufacturer-specific, expandable correction signals

The manufacturers of satellite receivers offer their own correction signals, which are more accurate than SBAS and are therefore also suitable for precision work. The standard version is free of charge in the first year. On request, you can use an even more precise variant of the correction signal and then work with an accuracy in the RTK range.

Maximum precision: RTK

RTK (Real Time Kinematic) is the most accurate correction signal and meets the highest demands. RTK is recommended for all measures that require the utmost care, e.g. mechanical plant protection or sowing. The accuracy of RTK makes it possible to maintain field data cleanly and to use it again and again for follow-up work or in later years. Unlike SBAS and proprietary solutions, the correction data is not sent via satellites, but the radio or mobile network (in RTCM 2.x, RTCM 3.x or CMR formats).