Fig. 5From: Effects of horizontal acceleration on the superconducting gravimeter CT #036 at Ishigakijima, JapanGround displacements caused by movements of the VLBI antenna recorded by a seismometer and the simultaneous offset in the gravity. UD, NS and EW denote the up–down, north–south and east–west components, respectively. (NS2 + EW2) is also shown for comparison with the gravityBack to article page