小名浜 51型強震計


記入日成分ToVrv
1956.09.30S-N6.210.01613
E-W6.210.0166
U-D4.610.01416
1952.03.04S-N6.010.000618.7
E-W6.010.0000815.0
U-D5.310.000432.3(U) 9.7(D)
1968.05.16S-N6.010.0399
E-W6.010.0379
U-D4.910.0328