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Earth, Planets and Space
Fig. 2. | Earth, Planets and Space

Fig. 2.

From: Modeling of the post-seismic slip of the 2003 Tokachi-oki earthquake M 8 off Hokkaido: Constraints from volumetric strain

Fig. 2.

(a) Observation data. Top, middle, and bottom indicate raw strain, air pressure (in units of digitizer counts), and precipitation. (b) Decomposed signals. From top to bottom, observation through pre-processing for jump and missing data and trend component, pressure induced strain, precipitation induced strain, and tidal induced strain for 4 major constituents. The vertical line marks the time of the mainshock. Note, in particular, the non-linear transfer function for effects due to precipitation. Time is based in JST.

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