000007541 001__ 7541
000007541 005__ 20250204151012.0
000007541 037__ $$aDATASET-2025-0031
000007541 100__ $$aBamahry, Fikri
000007541 245__ $$aEPOS-GNSS data quality check (update for 2024)
000007541 260__ $$c2024
000007541 520__ $$aThe long-term tracking performance for the EPOS-GNSS stations based on data availability and data quality metrics (the ratio observed vs. expected observations, the percentage of missing epochs, the number of observed satellites, the maximum number of observations, the number of cycle slips, the standard point positioning results and the multipath values on code observations). The data quality metrics are retrieved from the EPOS-GNSS data nodes where they were computed using the G-Nut/Anubis software. Input files are the daily RINEX (V2 or V3) observation files available from each node. All of the quality plots contain information for the GPS, GLONASS, GALILEO, BeiDou, IRNSS, QZSS, and SBAS constellations on all available frequencies. Updated daily.
000007541 536__ $$aESFRIFED/$$c EF/$$f211/SERVE / SERVE
000007541 594__ $$aNO
000007541 6531_ $$aGNSS quality metrics
000007541 700__ $$aLegrand, Juliette
000007541 700__ $$aBruyninx, Carine
000007541 8560_ $$ffikri.bamahry@ksb-orb.be
000007541 85642 $$ahttps://gnssquality-epos.oma.be/DOI/ROB-EPOS-EGDM.php
000007541 85642 $$ahttps://gnssquality-epos.oma.be/map_Nodes_data_availability.php
000007541 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_quality/daily_quality.php
000007541 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_availability/daily_availability.php
000007541 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_availability/rinex_error_list.php
000007541 85642 $$ahttps://gnssquality-epos.oma.be/rinex_data_quality/elev_model.php
000007541 980__ $$aDATASET