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 ground‐motion characterization model for the 2022 New Zealand National Seismic Hazard Model

BA Bradley, SS Bora, RL Lee… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
This article summarizes the ground‐motion characterization (GMC) model component of the
2022 New Zealand National Seismic Hazard Model (2022 NZ NSHM). The model …

Development of the site characterization database for the 2022 New Zealand National Seismic Hazard Model

LM Wotherspoon, AE Kaiser… - Seismological …, 2024 - pubs.geoscienceworld.org
This article presents the development of the site characterization database for the 2022 New
Zealand National Seismic Hazard Model update. This database summarizes the site …

Standardizing earthquake magnitudes for the 2022 revision of the Aotearoa New Zealand National Seismic Hazard Model

A Christophersen, S Bourguignon… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
The 2022 revision of the New Zealand National Seismic Hazard Model—Te Tauira Matapae
Pūmate Rū i Aotearoa—requires an earthquake catalog that ideally measures earthquake …

Uniformly processed Fourier spectra amplitude database for recently compiled New Zealand strong ground motions

EF Manea, SS Bora… - Seismological …, 2024 - pubs.geoscienceworld.org
We present a ground‐motion parameter database for earthquakes recorded between 2000
and the end of 2022 in New Zealand, which was developed within the New Zealand …

Overview of site effects and the application of the 2022 New Zealand NSHM in the Wellington Basin, New Zealand

AE Kaiser, MP Hill, C de la Torre… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
We provide an overview of the treatment of site effects in the New Zealand National Seismic
Hazard Model (NZ NSHM), including a case study of basin effects in central Wellington. The …

A high‐resolution site amplification map for Wellington, New Zealand

EF Manea, A Kaiser, M Hill… - Seismological …, 2024 - pubs.geoscienceworld.org
Although earthquake site effects play a crucial role in the evaluation of local seismic hazard
and associated risk, their quantification over the frequency range of interest for engineering …

Spectral decomposition of ground motions in New Zealand using the generalized inversion technique

C Zhu, S Bora, BA Bradley… - Geophysical Journal …, 2024 - academic.oup.com
To gain new insights into ground-motion phenomena in New Zealand (NZ), we apply the
non-parametric generalized inversion technique (GIT) in the Fourier domain to isolate the …

Next generation seismic source detection by computer vision: Untangling the complexity of the 2016 Kaikōura earthquake sequence

F Tan, H Kao, KM Yi, E Nissen… - Journal of …, 2024 - Wiley Online Library
Seismic source locations are fundamental to many fields of Earth and planetary sciences,
such as seismology, volcanology and tectonics. However, seismic source detection and …

Introduction to the BSSA Special Issue and SRL Focus Section on Seismic Hazard Models

MC Gerstenberger, AL Bent… - Seismological …, 2024 - pubs.geoscienceworld.org
The recent completion of a fundamental revision of the New Zealand National Seismic
Hazard Model (New Zealand NSHM) provided the catalyst for a joint BSSA Special Issue …