Coseismic and early postseismic deformation due to the 2021 M7. 4 Maduo (China) earthquake

Z Jin, Y Fialko - Geophysical Research Letters, 2021 - Wiley Online Library
The 2021 Maduo earthquake ruptured a 150 km‐long left‐lateral fault in the northeast Tibet.
We used Synthetic Aperture Radar data collected by the Sentinel‐1A/B satellites within days …

Coseismic and early postseismic slip models of the 2021 Mw 7.4 Maduo earthquake (western China) estimated by space‐based geodetic data

L He, G Feng, X Wu, H Lu, W Xu… - Geophysical …, 2021 - Wiley Online Library
Abstract The May 22nd, 2021, 7.4 Maduo earthquake occurred on an intraplate fault of
Bayan‐Har block in the Tibet Plateau. Here, we derive the coseismic and early postseismic …

Large Surface‐Rupture Gaps and Low Surface Fault Slip of the 2021 Mw 7.4 Maduo Earthquake Along a Low‐Activity Strike‐Slip Fault, Tibetan Plateau

Z Yuan, T Li, P Su, H Sun, G Ha, P Guo… - Geophysical …, 2022 - Wiley Online Library
Based on field investigations, interpretations of high‐resolution UAV images, and analyses
of available InSAR data, we mapped the fault geometry and surface ruptures of the 2021 Mw …

Co-seismic rupture of the 2021, Mw7. 4 Maduo earthquake (northern Tibet): Short-cutting of the Kunlun fault big bend

J Pan, H Li, ML Chevalier, P Tapponnier, M Bai… - Earth and Planetary …, 2022 - Elsevier
We report detailed field measurements of the 2021, M w 7.4 Maduo earthquake surface
rupture south of the Kunlun fault, near the northern boundary of Tibet's Bayan Har block. In …

Coseismic surface ruptures, slip distribution, and 3D seismogenic fault for the 2021 Mw 7.3 Maduo earthquake, central Tibetan Plateau, and its tectonic implications

J Ren, X Xu, G Zhang, Q Wang, Z Zhang, H Gai… - Tectonophysics, 2022 - Elsevier
Abstract The 2021 Mw 7.3 Maduo earthquake, which hit the high mountain area of the
internal Bayan Har Block in the central Tibetan Plateau, generated a~ 154 km-long, nearly …

Polarimetric SAR pixel offset tracking for large-gradient landslide displacement mapping

J Cai, L Zhang, J Dong, C Wang, M Liao - International Journal of Applied …, 2022 - Elsevier
Interferometry and pixel offset tracking (POT) are two major technologies to measure ground
deformation with repeat-pass synthetic aperture radar (SAR) observations. The SAR POT …

The 2021 Mw 7.4 Madoi Earthquake: An Archetype Bilateral Slip‐Pulse Rupture Arrested at a Splay Fault

K Chen, JP Avouac, J Geng, C Liang… - Geophysical …, 2022 - Wiley Online Library
We combine measurements of ground deformation from Synthetic Aperture Radar images,
high‐rate Global Navigation Satellite System and tele‐seismic waveforms to study the …

Strain threshold for the formation of coseismic surface rupture

C Li, T Li, J Hollingsworth, Y Zhang… - Geophysical …, 2023 - Wiley Online Library
Abstract The 2021 Mw 7.4 Maduo earthquake (eastern Tibetan Plateau), with a surface
deformation zone that is characterized by multiple distinct surface rupture segments …

Three-dimensional surface displacements of the 8 January 2022 Mw6. 7 Menyuan earthquake, China from Sentinel-1 and AlOS-2 SAR observations

J Liu, J Hu, Z Li, Z Ma, J Shi, W Xu, Q Sun - Remote Sensing, 2022 - mdpi.com
The 8 January 2022 Mw6. 7 Menyuan earthquake was generated in the transition zone
between the western Lenglongling fault and the eastern Tuolaishan fault, both being part of …

Extremely Large Off‐Fault Deformation during the 2021  7.4 Maduo, Tibetan Plateau, Earthquake

C Li, T Li, X Shan, G Zhang - Seismological Society of …, 2023 - pubs.geoscienceworld.org
Abstract The 21 May 2021 M w 7.4 Maduo earthquake ruptured a 170 km long immature
strike‐slip fault within the eastern Tibetan plateau. Based on pixel correlation of pre‐and …