English: Source: Yoshinobu Tsuji, Kenji Satake, Takeo Ishibe, Tomoya Harada, Akihito Nishiyama, Satoshi Kusumoto: "Tsunami Heights along the Pacific Coast of Northern Honshu Recorded from the 2011 Tohoku", Pure and Applied Geophysics, 171, 12, (2014), pp. 3183–3215, DOI:10.1007/s00024-014-0779-x, online published on 19 March 2014. License: Creative Commons Attribution 4.0 International (CC BY 4.0). Here p. 3208, Figure 16.

Caption as given in the above cited source: "Inundation areas from the 1896, 1933, and 2011 tsunamis at Omoto, Iwaizumi Town, Iwate prefecture. The blue curve indicates the area severely damaged by the 1896 tsunami from Iki (1897). The black arrows show the direction of the 1896 tsunami reported by the Fudai Village chief in those days. The green curves show the inundation limits of the 1933 tsunami from the Earthquake Research Institute (1934). The red curve indicates the inundation limit of the 2011 tsunami by Haraguchi and Iwamatsu (2011). The circles and triangles indicate the measurement points of runup and inundation heights, respectively, with the same color code as Fig. 3"

Context as given in the above cited source: "At Omoto in Iwaizumi Town, the 1896, 1933, and 2011 tsunamis had similar inundation areas (Fig. 16). The 1960 Chilean tsunami reportedly inundated about 1 km from the river mouth and raised the water level by 1 m (CFI 1961). The 2011 tsunami topped the coastal levee and floodgate, which was constructed in 1990. The measured inundation height was 5 m in the residential area east of the Omoto River (I48). West of the Omoto River, the tsunami inundated farmland and the tsunami heights ranged from 6 to 10 m (I43–I46). Seaward of the Omoto floodgate, the measured runup height was 20 m (I47). The 1896 tsunami heights were between 10 and 20 m. The reported 1933 tsunami heights were between 3 and 13 m. The 1960 tsunami heights were reported as 4 m near I47, 3–4 m at the river mouth by CFI (1961), and 1 m by JMA (1961)."