Table 1 Fault parameters of the JSPJ models and the inversion results
# | Lat. (deg) | Lon. (deg) | Length (km) | Width (km) | Depth (km) | Strike (deg) | Dip (deg) | Rake (deg) | Slip (m) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
Joint | Tsunami | GNSS | |||||||||
NT2* | 37.9928 | 137.9269 | 36.6 | 16.3 | 2.5 | 201 | 50 | 78 | 0.36 | 0.33 | 0.00 |
NT3* | 37.6895 | 137.764 | 20 | 16.6 | 2.3 | 242 | 50 | 117 | 0.39 | 0.51 | 0.00 |
NT4 | 37.6808 | 137.3973 | 19.8 | 16.5 | 0.7 | 61 | 60 | 122 | 3.45 | 3.31 | 1.99 |
NT5 | 37.5278 | 137.2075 | 21.6 | 17.1 | 0.2 | 52 | 60 | 108 | 3.19 | 4.07 | 2.79 |
NT6 | 37.348† | 136.690† | 50† | 16.7 | 0.5 | 66 | 60 | 124 | 3.17 | 2.24 | 5.59 |
NT8 | 37.2569 | 136.6106 | 15.1 | 16.7 | 0.5 | 69 | 60 | 128 | 0.99 | 1.13 | 2.00 |
NT9 | 37.1002 | 136.5354 | 18.4 | 16.7 | 0.5 | 34 | 60 | 94 | 0.00 | 0.00 | 15.14 |
Mo (Nm) | 1.90 × 1020 | 1.75 × 1020 | 3.95 × 1020 | ||||||||
Mw | 7.5 | 7.4 | 7.7 | ||||||||