/kaikoura-aftershocks

Detection and analysis of Kaikoura aftershocks.

Primary LanguagePython

Kaikoura afterslip

These files were used to generate a matched-filter catalog of Kaikoura aftershocks using the catalog of 2,655 earthquakes re-picked by the STREWN team (led by Federica Lanza, University of Wisconcin Madison) as templates. Calum Chamberlain used EQcorrscan to generate templates and run the correlations.

Directory structure

  • Kaik_afterslip/
    • README.md - This file
    • Templates/
      • SIMUL_locations.xml - Locations and picks from STREWN as relocated using SIMUL
      • *.tgz - Tribe archives from EQcorrscan
    • Detections/
      • *.tgz - Party archives from EQcorrscan
    • Scripts/
      • Workflow/
        • generate_templates.py - Script for generating templates
        • kaikoura_detect.py - Script for running the matched-filter routines
      • Analysis_Visualisation/ - Scripts and functions for analysing the catalogue

Workflow:

  1. Scripts/generate_templates.py
  2. Scripts/kaikoura_detect.py
  3. Scripts/post_process.py
  4. Scripts/simul_locate.py
  5. Scripts/pick_magnitudes.py
  6. Run magnitude inversion code over catalogue - cjc_utilities/magnitude_inversion/magnitude_inversion.py
  7. Scripts/prepare_relocations.py