Nature Communications (Sep 2019)

Obtaining free USArray data by multi-dimensional seismic reconstruction

  • Yangkang Chen,
  • Min Bai,
  • Yunfeng Chen

DOI
https://doi.org/10.1038/s41467-019-12405-0
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 13

Abstract

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The USArray of EarthScope is a seismic broadband network acquiring global seismic data. Here, the authors apply an iterative rank-reduction method to obtain free earthquake data at locations where no seismic stations are available as well as enhancing existing data recorded by the USArray.