Reports of inversions of pseudo-dynamic rupture model and centroid moment tensor inversion of 28 March 2025 MW 7.7 Myanmar earthquake and moment tensor inversion of selected aftershocks

Description: This dataset containts supplementary information for the publication "Supershear Rupture Along the Sagaing Fault Seismic Gap: The 2025 Myanmar Earthquake”, published in The Seismic Record. Specifically, it contains detailed html reports for the mainshock moment tensor inversion, all analysed aftershock moment tensor inversions, and the Pseudo-Dynamic Rupture inversion of the mainshock. Those reports include waveform misfit plots and figures showing uncertainties and parameter trade-offs. All source models were inverted using the Python-based tool Grond (Heimann et al., 2018) from the Pyrocko seismology software (Heimann et al., 2017). Grond is an open-source software for the characterization of earthquake sources based on seismic waveforms, waveform attributes, and/or geodetic observations like InSAR and GNSS. The HTML reports include information on the inversion setups, the best-fitting results, as well as bootstrap-based uncertainties, allowing for detailed insight into the result quality. To open the reports, please follow the instructions provided in the README files within the zip directories.

Global identifier:

Doi(
    "10.5880/GFZ.GFYB.2025.001",
)

Tags: Myanmar ? Seismik ? Software ? Erdbeben ? Centroid moment tensor inversion ? EARTH SCIENCE > SOLID EARTH > TECTONICS ? EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES > EARTHQUAKE MAGNITUDE/INTENSITY ? Pseudo-dynamic rupture inversion ? Sagaing fault ?

License: Creative Commons Namensnennung 4.0

Language: Englisch/English

Organisations

• GFZ Data Services (Herausgeberschaft)
• GFZ Helmholtz-Zentrum für Geoforschung (Bereitstellung)

Persons

• Carrillo-Ponce, Angela (Verfasser*in)
• Carrillo-Ponce, Angela (Beitragende*r)
• Petersen, Gesa (Verfasser*in)
• Petersen, Gesa (Beitragende*r)
• Sudhaus, Henriette (Verfasser*in)
• Sudhaus, Henriette (Beitragende*r)
• Tilman, Frederik (Beitragende*r)

Issued: 2025-01-01

Last harvest: 31.07.2026 00:50

Status

Aktiv

Quality score

• Overall: 0.63
• Findability: 0.60

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  • Spatial: NoRegion (0.00)
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• Accessibility: 0.67

  • Landing page: Specific (1.00)
  • Direct access: false
  • Publicly accessible: true
• Interoperability: 0.25

  • Open file format: false
  • Media type: false
  • Machine-readable metadata: true
  • Machine-readable data: false
• Reusability: 1.00

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: true
  • Publisher info: true

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