Journal: Nature Communications
Article Title: Citizens’ smartphones unravel earthquake shaking in urban areas
doi: 10.1038/s41467-025-64543-3
Figure Lengend Snippet: The figure shows the station peak ground acceleration measurements (triangles) and the peak smartphone acceleration measurements (circles) for the four earthquakes used to derive the amplification map of Fig. (accelerations are on natural logarithmic scale). a Md3.9, 27 April 2024 03:44:56 UTC (INGV ID 38381891). b Md3.9, 20 May 2024 19:46:14 UTC (INGV ID 38762031). c Md3.6, 22 May 2024 06:28:00 UTC (INGV ID 38797691). d M3.7, 8 June 2023 02:09:03 UTC (INGV ID 39089101). The star markers are the earthquake epicentres, while the dotted lines are the convex hulls of the joint station and smartphone network. Maps were generated with MathWorks® MATLAB® Mapping Toolbox version 25.1 (R2025a) with map layer Light Gray Canvas Base of Esri®.
Article Snippet: Maps were generated with MathWorks® MATLAB® Mapping Toolbox version 25.1 (R2025a).
Techniques: Amplification, Generated