Solid Earth
Solid Earth
SE
Articles | Volume 12, issue 10
Articles | Volume 12, issue 10
https://doi.org/10.5194/se-12-2127-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/se-12-2127-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 12, issue 10
Research article
 | 
30 Sep 2021
Research article |  | 30 Sep 2021

COVID-19 lockdown effects on the seismic recordings in Central America

Mario Arroyo-Solórzano, Diego Castro-Rojas, Frédérick Massin, Lepolt Linkimer, Ivonne Arroyo, and Robin Yani

Viewed

Total article views: 2,439 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,615 746 78 2,439 73 83
  • HTML: 1,615
  • PDF: 746
  • XML: 78
  • Total: 2,439
  • BibTeX: 73
  • EndNote: 83
Views and downloads (calculated since 14 Jun 2021)
Cumulative views and downloads (calculated since 14 Jun 2021)

Viewed (geographical distribution)

Total article views: 2,439 (including HTML, PDF, and XML) Thereof 2,280 with geography defined and 159 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 21 Feb 2025
Download
Short summary
We present the first seismic noise variation levels during COVID-19 in Central America using 10 seismometers. We study the impact of the seismic noise reduction on the detectability of earthquakes and on the felt reports. Our results show maximum values (~50 % decrease) at seismic stations near airports and densely inhabited cities. The decrease in seismic noise improved earthquake locations and reports. Seismic noise could also be useful to verify compliance with lockdown measures.
Read more
Share
Special issue
Social seismology – the effect of COVID-19 lockdown measures...