Fig. 11From: Progress and application of the synthesis of trans-oceanic tsunamisTwo tide gauge records at San Diego and San Francisco, the USA. Two tsunamis from the 1854 Tokai and Nankai earthquakes occurred offshore Japan, were recorded in one trace. The San Diego record is shifted by 1.5 m for better visibility. Original numerical data are available from Kusumoto et al. (2020). The figure has been adapted and modified from Fig. 5 of Watada (2021)Back to article page