Upper Plate and Subduction Interface Deformation Models in the 2022 Revision of the Aotearoa New Zealand National Seismic Hazard Model

RJ Van Dissen, KM Johnson… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
As part of the 2022 revision of the Aotearoa New Zealand National Seismic Hazard Model
(NZ NSHM 2022), deformation models were constructed for the upper plate faults and …

Implementing non‐Poissonian forecasts of distributed seismicity into the 2022 Aotearoa New Zealand National Seismic Hazard Model

P Iturrieta, MC Gerstenberger… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
Seismicity usually exhibits a non‐Poisson spatiotemporal distribution and could undergo
nonstationary processes. However, the Poisson assumption is still deeply rooted in current …

Accounting for the variability of earthquake rates within low‐seismicity regions: Application to the 2022 Aotearoa New Zealand National Seismic Hazard Model

P Iturrieta, MC Gerstenberger… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
The distribution of earthquakes in time and space is seldom stationary, which could hinder a
robust statistical analysis, particularly in low‐seismicity regions with limited data. This work …

Characteristic versus Gutenberg–Richter Nucleation‐based magnitude–frequency distributions in the New Zealand National Seismic Hazard Model 2022

KKS Thingbaijam… - Seismological …, 2024 - pubs.geoscienceworld.org
Probabilistic seismic hazard analysis requires a seismicity rate model, or in other words, a
forecast of earthquake rates. In the New Zealand National Seismic Hazard Model 2022, the …

Fault-based probabilistic seismic hazard analysis in regions with low strain rates and a thick seismogenic layer: a case study from Malawi

JN Williams, MJ Werner, K Goda… - Geophysical Journal …, 2023 - academic.oup.com
Historical and instrumental earthquake catalogs in low strain rate regions are not
necessarily indicative of the long-term spatio-temporal distribution of seismicity. This implies …