000006481 001__ 6481 000006481 005__ 20230724165329.0 000006481 0247_ $$2DOI$$ahttps://doi.org/10.24414/ROB-EPOS-EGDM 000006481 037__ $$aDATASET-2023-0036 000006481 100__ $$aBamahry, Fikri 000006481 245__ $$aEPOS-GNSS data quality check 000006481 260__ $$c2021 000006481 520__ $$aThe long-term tracking performance for the EPOS-GNSS stations based on data quality metrics: the ratio observed vs. expected observations, the number of missing epochs, the number of observed satellites, the maximum number of observations, the number of cycle slips, the standard point positioning results and the multipath values on code observations. The data quality metrics are retrieved from the EPOS-GNSS data nodes where they were computed using the G-Nut/Anubis software. Input files are the daily RINEX (V2 or V3) observation files available from each node. All of the quality plots contain information for the GPS, GLONASS, GALILEO, BeiDou constellations on all available frequencies. Updated daily. 000006481 536__ $$aESFRIFED/$$c EF/$$f211/SERVE / SERVE 000006481 594__ $$aNO 000006481 6531_ $$aGNSS quality metrics 000006481 700__ $$aLegrand, Juliette 000006481 700__ $$aBruyninx, Carine 000006481 8560_ $$ffikri.bamahry@ksb-orb.be 000006481 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_quality/daily_quality.php 000006481 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_quality/station_comparison.php 000006481 980__ $$aDATASET