English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

On 6 February 2013 an <i>M</i><sub>w</sub> = 8.0 subduction earthquake occurred close toSanta Cruz Islands at the transition between the Solomon and the NewHebrides Trench. The ensuing tsunami caused significant inundation on theclosest Nendo Island. The seismic source was studied with teleseismicbroadband P-wave inversion optimized with tsunami forward modelling at DARTbuoys (Lay et al., 2013) and with inversion of teleseismic body and surfacewaves (Hayes et al., 2014a). The two studies also use different hypocentresand different planar fault models and found quite different slip models. Inparticular, Hayes et al. (2014a) argued for an aseismic slip patch SE fromthe hypocentre. We here develop a 3-D model of the fault surface fromseismicity analysis and retrieve the tsunami source by inverting DART andtide-gauge data. Our tsunami source model features a main slip patch (peakvalue of ~ 11 m) SE of the hypocentre and reaching thetrench. The rake direction is consistent with the progressively more obliqueplate convergence towards the Solomon trench. The tsunami source partiallyoverlaps the hypothesized aseismic slip area, which then might have slipped coseismically

Source of the 6 February 2013 &lt;i&gt;M&lt;/i&gt;&lt;sub&gt;w&lt;/sub&gt; = 8.0 Santa Cruz Islands Tsunami

Source of the 6 February 2013 <i>M</i><sub>w</sub> = 8.0 Santa Cruz Islands Tsunami