gnss_clock_aging_dataset

Raw data used in the publication "Aging of ground Global Navigation Satellite System oscillators" (DOI: https://doi.org/10.17531/ein.2022.2.18). 1. logs.zip - GNSS permanent station logs downloaded from IGS ftp server (https://files.igs.org/pub/station/log/) 2. clock.zip - calculated HDEV of selected reference stations (https://cddis.gsfc.nasa.gov/archive/gnss/products/)