“…Since both events have small magnitude and sparse observations (e.g., tsunami amplitudes record lower than 0.5 m), an amplitude validation is difficult to carry out. In the Sánchez and Farreras, 1993;Farreras et al, 2005;SSN, 2019;SMN, 2019;Zavala-Hidalgo et al, 2020. future, amplitude recordings of earthquakes with greater magnitudes together with beach profiles might help to reduce outliers and to improve this comparison.…”