Surface rupture kinematics of the 2020 <i>M</i><sub>w</sub>&thinsp;6.6 Masbate (Philippines) earthquake determined from optical and radar data

Sta. Rita, Khelly Shan; Valkaniotis, Sotiris; Lagmay, Alfredo Mahar Francisco

doi:https://doi.org/10.5194/nhess-24-1135-2024

Articles | Volume 24, issue 4

https://doi.org/10.5194/nhess-24-1135-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/nhess-24-1135-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 24, issue 4

Research article

|

03 Apr 2024

Research article |

| 03 Apr 2024

Surface rupture kinematics of the 2020 M_w 6.6 Masbate (Philippines) earthquake determined from optical and radar data

Khelly Shan Sta. Rita, Sotiris Valkaniotis, and Alfredo Mahar Francisco Lagmay

Supplement

https://doi.org/10.5194/nhess-24-1135-2024-supplement

Data sets

Scientific colour maps Fabio Crameri https://doi.org/10.5281/zenodo.5501399

Model code and software

micmac micmac IGN https://github.com/micmacIGN/micmac

stackprof micmac IGN https://github.com/micmacIGN/stackprof

MintPy insarlab https://github.com/insarlab/MintPy

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Short summary

The ground movement and rupture produced by the 2020 Masbate earthquake in the Philippines were studied using satellite data. We highlight the importance of the complementary use of optical and radar datasets. The slip measurements and field observations helped improve our understanding of the seismotectonics of the region, which is critical for seismic hazard studies.

Surface rupture kinematics of the 2020 Mw 6.6 Masbate (Philippines) earthquake determined from optical and radar data

Supplement

Data sets

Model code and software

Surface rupture kinematics of the 2020 M_w 6.6 Masbate (Philippines) earthquake determined from optical and radar data