Browsing by Author "2a9840f6-a0fa-4eac-9140-eb208eb92f46"

Now showing items 1-4 of 4

    • A global database of strong-motion displacement GNSS recordings and an example application to PGD scaling 
      Ruhl, Christine J.; Melgar, Diego; Allen, Richard M.; Geng, Jianghui; Goldberg, Dara E.; Bock, Yehuda; Crowell, Brendan W.; Barrientos, Sergio; Riquelme, Sebastian; Baez, Juan Carlos; Cabral-Cano, Enrique; Pérez-Campos, Xyoli; Hill, Emma M.; Protti, Marino; Ganas, Atha (Seismological Society of America, 2019)
      Displacement waveforms derived from Global Navigation Satellite System (GNSS) data have become more commonly used by seismologists in the past 15 yrs. Unlike strong-motion accelerometer recordings that are affected by ...
    • Near-Field Spectra of Large Earthquakes 
      Madariaga, Raul; Ruiz Tapia, Sergio; Rivera, Efrain; Leyton, Felipe; Baez, Juan Carlos (Birkhauser Verlag AG, 2019)
      © 2018, Springer Nature Switzerland AG.We have studied the spectra of large subduction earthquakes in Chile at short epicentral distances. In this work, we concentrate on the Mw 8.2, Iquique earthquake of 1 April 2014. For ...
    • The first since 1960: a large event in the Valdivia segment of the Chilean subduction zone, the 2016 M7.6 ... 
      Melgar, Diego; Riquelme, Sebastián; Xu, Xiaohua; Baez, Juan Carlos; Geng, Jianghui; Moreno, Carlos (Elsevier, 2017)
      We present results for joint kinematic inversion of high-rate GPS, strong motion and InSAR data for the 2016 M7.6 Melinka earthquake. We show that the source is a compact 35 s long rupture with 5.0 +/- 0.15 m of peak slip. ...
    • The super-interseismic phase of the megathrust earthquake cycle in Chile 
      Melnick, Daniel; Moreno, Marcos; Quinteros, Javier; Báez, Juan Carlos; Deng, Zhiguo; Li, Shaoyang; Oncken, Onno (Blackwell, 2017)
      Along a subduction zone, great megathrust earthquakes recur either after long seismic gaps lastingseveral decades to centuries or over much shorter periods lasting hours to a few years when cascadingsuccessions of earthquakes ...