Sensitivity of tsunami wave profiles and inundation simulations to earthquake slip and fault geometry for the 2011 Tohoku earthquake

Earth, Planets and Space

Table 1 Summary of the 11 inversion-based slip models

Model ID	Seismic moment (Nm)	Length (km)	Width (km)	Strike, dip, rake (°)	Sub-fault number^a	Sub-fault size^a(km)	Data type
1. Fujii et al. (2011)	3.8 × 10²²	500	200	[193, 14, 81]	10 × 4	50 × 50	Tsunami
2. Satake et al. (2013)	4.2 × 10²²	550	200	[193, 8- 16, 81]	11 × 5	50 × 50/25	Tsunami
3. Shao et al. (2011) [Ver1]	5.6 × 10²²	500	200	[198, 10, Var^b]	20 × 10	25 × 20	Teleseismic
4. Shao et al. (2011) [Ver2]	5.8 × 10²²	475	200	[198, 10, Var]	19 × 10	25 × 20	Teleseismic
5. Shao et al. (2011) [Ver3]	5.8 × 10²²	475	200	[198, 10, Var]	19 × 10	25 × 20	Teleseismic
6. Yamazaki et al. (2011)	3.2 × 10²²	340	200	[192, 12, Var]	17 × 10	20 × 20	Teleseismic and tsunami
7. Ammon et al. (2011)	3.6 × 10²²	600	210	[202, 12, 85]	40 × 14	15 × 15	Teleseismic and geodetic
8. Gusman et al. (2012)	5.1 × 10²²	450	200	[202, 5- 20, Var]	9 × 5	50 × 40	Tsunami and geodetic
9. Hayes (2011)	4.9 × 10²²	625	260	[194, 10, Var]	25 × 13	25 × 20	Teleseismic
10. Iinuma et al. (2011)	4.0 × 10²²	600	240	[Var, Var, Var]	60 × 24	10 × 10	Geodetic
11. Iinuma et al. (2012)	4.0 × 10²²	620	260	[Var, Var, Var]	62 × 26	10 × 10	Geodetic

^aThe first entry is for the along-strike direction, while the second entry is for the down-dip direction. ^b‘Var’ means that the parameter is variable.