Supplemental Material: Geodetic constraints on three-component motion of the Ordos block (China) and their implications for lithospheric dynamics

Abstract

<p>GNSS position and leveling height difference time series in the northeastern Ordos block and the Datong volcanic areas (Figs. S1 and S2). Observed and calculated vertical velocities at each continuously operating GNSS site, as well as seasonal vertical deformation signal from GNSS stations (Fig. S3). Leveling vertical velocities relative to the Ordos Block (the Suide bedrock benchmark) and geocentered ITRF2014 reference frames (Fig. S4). Rotation strain rates and median spatial smoothing distances in strain rate calculation (Fig. S5). </p>