@article{epos2284,
          volume = {168},
           title = {High-rate GPS positioning for tracing anthropogenic seismic activity: the 29 January 2019 mining tremor in Legnica- G{\l}og{\'o}w Copper District, Poland},
          author = {Iwona Kud{\l}acik and Jan Kap{\l}on and Grzegorz Lizurek and Mattia Crespi and Grzegorz Kurpi{\'n}ski},
       publisher = {Elsevier Science},
            year = {2020},
           pages = {108396},
         journal = {Measurement},
        keywords = {high-rate GNSS, GNSS-seismology, mining tremor},
             url = {https://episodesplatform.eu/eprints/2284/},
        abstract = {High-rate GNSS observations are usually studied in relation to earthquake analysis and structural monitoring. Most of the previous research on short-term dynamic deformations has been limited to natural earthquakes with magnitudes exceeding 5 and amplitudes equal to several dozen centimetres. High-frequency position monitoring via GNSS stations is particularly important in mining areas due to the need to monitor mining damages. On 29 January 2019 (12:53:44 UTC), an M3.7 event occurred in the area of Legnica-G{\l}og{\'o}w Copper District.

This study presents GPS-derived displacement analysis in relation to seismological data. Station position time series were determined by double differencing and Precise Point Positioning. The peak ground displacement was 2?14 millimetres. The correlation coefficients between GPS and seismological displacement time series reached 0.92. A statistical evaluation of GPS displacement time series was carried out to detect an event using only GPS observations.}
}