Generation and propagation of static displacement estimated using KiK-net recordings

Earth, Planets and Space

Table 1. Station data used in this study and mean static displacements estimated. Acceleration signals recorded at borehole bottoms at each site are used, with the exception of the IBRH20 site, for which surface signals are used.

	Site code	Site name	Lat. (N)	Long. (E)	Height (m)	Depth of borehole (m)	Static Disp. Eest (cm)	Static Disp. North (cm)	Static Disp. Up (cm)
1	FKSH12	HIRATA	37.2139	140.5736	470	105	164	−48	−25
2	FKSH19	MIYAKOJI	37.4672	140.7261	510	100	188	−39	−45
3	IBRH14	JYUUOH	36.689	140.5518	330	100	110	−2	−29
4	IBRH20	HASAKI2	35.8252	140.7356	6	0	12	13	unstable
5	IWTH08	KUJI-N	40.2658	141.7867	175	100	43	−40	−17
6	IWTH14	TAROU	39.7407	141.9123	200	100	121	−95	−16
7	IWTH21	YAMADA	39.4705	141.9372	13	100	166	−170	−38
8	MYGH03	KARAKUWA	38.9178	141.6412	80	117	368	−201	−72
9	MYGH06	TAJIRI	38.5878	141.0744	20	100	365	−92	−60
10	MYGH10	YAMAMOTO	37.9381	140.8958	18	205	280	−23	−58
11	MYGH12	SHIZUGAWA	38.6386	141.4463	18	102	428	−161	−83