The seismicity rate model for the 2022 Aotearoa New Zealand national seismic hazard model

MC Gerstenberger, R Van Dissen… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
ABSTRACT A seismicity rate model (SRM) has been developed as part of the 2022
Aotearoa New Zealand National Seismic Hazard Model revision. The SRM consists of many …

The 2022 Aotearoa New Zealand national seismic hazard model: Process, overview, and results

MC Gerstenberger, S Bora… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
Abstract The 2022 revision of Aotearoa New Zealand National Seismic Hazard Model (NZ
NSHM 2022) has involved significant revision of all datasets and model components. In this …

The New Zealand Community Fault Model–version 1.0: an improved geological foundation for seismic hazard modelling

H Seebeck, R Van Dissen, N Litchfield… - New Zealand journal …, 2024 - Taylor & Francis
ABSTRACT The New Zealand Community Fault Model (NZ CFM) is a publicly available
representation of New Zealand fault zones that have the potential to produce damaging …

Inverting geodetic strain rates for slip deficit rate in complex deforming zones: An application to the New Zealand plate boundary

KM Johnson, LM Wallace, J Maurer… - Journal of …, 2024 - Wiley Online Library
The potential for future earthquakes on faults is often inferred from inversions of geodetically
derived surface velocities for locking on faults using kinematic models such as block models …

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 …

Upper plate faults may contribute to the paleoseismic subsidence record along the central Hikurangi subduction zone, Aotearoa New Zealand

JE Delano, A Howell, KJ Clark… - Geochemistry …, 2023 - Wiley Online Library
Earthquake‐driven subsidence can cause cascading hazards at the coast by exacerbating
relative sea level rise, storm surges, tsunami, and tidal flooding. At Ahuriri Lagoon near …

Paleoseismic earthquake recurrence interval derivation for the 2022 revision of the New Zealand National Seismic Hazard Model

GL Coffey, C Rollins, RJ Van Dissen… - Seismological …, 2024 - pubs.geoscienceworld.org
Recurrence intervals of ground‐surface rupturing earthquakes are one of numerous
datasets used to constrain the rates of fault ruptures in the 2022 revision of the New Zealand …

Geodetic strain rates for the 2022 update of the New Zealand national seismic hazard model

J Maurer, K Johnson, LM Wallace… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
Geodetic data in plate boundary zones reflect the accrual of tectonic strain and stress, which
will ultimately be released in earthquakes, and so they can provide valuable insights into …

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 …

Review of geodetic and geologic deformation models for 2023 US national seismic hazard model

KM Johnson, WC Hammond… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
We review five deformation models generated for the 2023 update to the US National
Seismic Hazard Model (NSHM), which provide input fault‐slip rates that drive the rate of …