Fig. 5From: Evaluation of the effects of ground shaking and static volumetric strain change on earthquake-related groundwater level changes in TaiwanCoseismic and/or postseismic groundwater level changes associated with the earthquake that occurred on December 10, 2003, or No. 1 earthquake in Table 1. Two-minute values are shown in the graph. The date and time are in GMT. ‘P’, ‘O+P’ and ‘N’ are defined in the text.Back to article page