Open-access post-processing data from the National Land Survey’s GNSS reference stations. Furher information, guide to using the service here

An open-access correction service that improves real-time positioning. Further information

NOTE: Due to a technical issue, applications cannot be submitted at the moment........ A precise real-time positioning service granted for temporary research, development, and testing use. Further information, READ APPLICATION INSTRUCTIONS!

Realtime raw data streams from FinnRef- and FINPOS GNSS-stations. The service is subject to a fee and requires a contract. Further information

RTK-service for National Land Survey of Finland.

Monitor shows effect of ionosphere to RTK measurements