Image correlation results for the 2021 Maduo earthquake (Antoine et al., 2026)

The files contain the surface displacement measurements and finite-fault slip model for the 2025 Mw7.7 Mandalay, Myanmar earthquake, related to the publication : Antoine et al., 2026. Kilometer-wide crustal yielding associated with the 2021 Mw7.4 Maduo, Tibet, surface rupture. Earth and Planetary Science Letters.The file first includes the correlation results of the pre-event Pléiades and post-event SPOT6/7 satellite optical images. The maps document the East-West and North-South surface displacements associated with the earthquake, and the correlation score map. Geographic information within the files is in the UTM WGS 84 Zone 47 N reference. Processing was performed at 0.5 m ground resolution (see the publication for detail on the data and processing method), but files are made available at a downsampled resolution of 5 m.It also includes the measured total and localized offsets (the off-fault deformation can be measured from the difference of the two values). The two files are organized as follow: profile number, offset (m), sigma offset (m), latitude, longitude, position of the profile along the fault trace (m), azimuth of the profile, width of the offset (m).