Skip to content

Author

R. Grapenthin

1 paper indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Oct 2026

Triggered Shallow Megathrust Slip following the 2020 Mw7.6 Sand Point (Alaska) Strike-Slip Earthquake Explains its Tsunami

On October 19, 2020, the Mw7.6 Sand Point earthquake occurred near the Shumagin Islands in Alaska. Moment tensor solutions suggest oblique strike-slip faulting, but the earthquake was accompanied by an uncharacteristically large tsunami. Prior models explain this with co-seismic megathrust slip release, or shallow very...

R. Grapenthin, Zhuo-Hui Xiao, J. Elliott et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.