GPS is fully operational, currently with 31 satellites in orbit (11 IIA, 12 IIR, 7 IIR-M and 1 IIF), instead of the nominal 24 constellation. For the final Full Operational Capability (FOC) of Galileo a date of 2016 has been mentioned. The ground-segment of Galileo will consist of a worldwide network with about 40 stations. Useful websites
Fully operational but more satellite planned till 2030: Fully operational: Galileo is the European counterpart to GPS. Unlike GPS and GLONASS, which are financed and controlled by their countries' respective military organizations, Galileo is controlled by civilians. The system is designed to provide five levels of services from open
The Galileo High Accuracy Service, which is currently under development, offers freely available correction data for PPP with GPS and Galileo observations (GSA 2020; Fernández-Hernández et al. 2022).Once completed, it will comprise orbit and clock corrections as well as code and phase biases enabling a better than 20 cm (95%) horizontal positioning accuracy at 5 min convergence time (Service
It is expected that both Galileo and the modernized GPS will become fully operational within the next 10 years. As a consequence, efforts have been initiated at the global level in order to contrive ways in which to gain the full benefits of having two independent multifrequency systems available to the user.
As for the quality of the OSB products, the data availability (DA) of the GPS and Galileo satellites was greater than 97%, whereas that of BDS was less than 60%; the maximum fluctuation value (MAX) and standard deviation (STD) of the GPS, Galileo, and BDS satellites were 0.045 and 0.012; 0.081 and 0.028; and 0.292 and 0.085 cycles, respectively.
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is galileo gps fully operational