SSHAC Level 1 Probabilistic Seismic Hazard Analysis for the Idaho National Laboratory

Payne, S. J.; Coppersmith, Ryan; Coppersmith, Kevin J.; Rodríguez-Marek, Adrián; Falero, Valentina Montaldo; Youngs, Robert R.

doi:10.2172/1367865

Cited by 2 publications

(1 citation statement)

References 140 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As a first step, earthquakes with location, magnitude (≥ 5.5) and intensity data were extracted from the INL SSHAC Level 3 project, uniform moment magnitude catalog (INL_SL3) in an area extending from longitude 117°W to 110°W, and latitude 40°N to 45°N, for the time period 1850-2020 (Table 1 and Fig. 1 (INL, 1996(INL, , 2016, and from downloads of information available at the Idaho Geological Survey web site (https://www.idahogeology.org/ last accessed March 2020).…”

Section: Sources Of Informationmentioning

confidence: 99%

Review of the November 11, 1905 Earthquake: Seismic Intensity Data, Magnitude, and Location Report

Jiménez

2021

View full text Add to dashboard Cite

The macroseismic location and magnitude of the Shoshone 1905 earthquake has been based on the application of objective and quantitative approaches that produce estimates of earthquake source location and magnitude, and associated uncertainties. The performance of all three approaches applied depends critically on the characteristics of the seismic intensity field. Regional intensity attenuation relations were derived based on a calibration set of earthquakes and then, the procedure was validated using three independent very recent events. The macroseismic epicenter location was determined by either a grid search procedure, the spatial distribution of the sites experiencing the largest intensities, or a combination of both. The macroseismic magnitude estimates are based on the derived regional intensity attenuation relations. There is consistency in the location and magnitude of the November 1905 earthquake as obtained by the three methods. The overlapping region of the 68% bootstrap resampling solutions suggests a reliable epicenter location within 41.550N -42.060N and 113.478W -112.320W. This region encloses the original Oaks (1992) epicenter location. Macroseismic magnitude estimates range between 5.87 and 6.05.

show abstract

Section: Sources Of Informationmentioning

confidence: 99%

Review of the November 11, 1905 Earthquake: Seismic Intensity Data, Magnitude, and Location Report

Jiménez

2021

View full text Add to dashboard Cite

show abstract

Assessing the need for an update of a probabilistic seismic hazard analysis using a SSHAC Level 1 study and the Seismic Hazard Periodic Reevaluation Methodology

Payne

Coppersmith²,

Coppersmith³

et al. 2017

Nuclear Engineering and Design

View full text Add to dashboard Cite

SSHAC Level 1 Probabilistic Seismic Hazard Analysis for the Idaho National Laboratory

Cited by 2 publications

References 140 publications

Review of the November 11, 1905 Earthquake: Seismic Intensity Data, Magnitude, and Location Report

Review of the November 11, 1905 Earthquake: Seismic Intensity Data, Magnitude, and Location Report

Assessing the need for an update of a probabilistic seismic hazard analysis using a SSHAC Level 1 study and the Seismic Hazard Periodic Reevaluation Methodology

Contact Info

Product

Resources

About