2026-08-12T07:15:44Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:67722026-06-10T10:02:32ZDOIDBDOIDB.GFZfalse4DOIDB.GFZ
10.5880/GFZ.4.1.2019.009
Soto, Hugo
Hugo
Soto
0000-0001-9734-7120
GFZ German Research Centre for Geosciences, Potsdam, Germany
Sippl, Christian
Christian
Sippl
0000-0003-4130-6340
Institute of Geophysics, Czech Academy of Sciences, Prague, Czech Republic
Schurr, Bernd
Bernd
Schurr
0000-0002-3746-9166
GFZ German Research Centre for Geosciences, Potsdam, Germany
Kummerow, Jörn
Jörn
Kummerow
Freie Universität Berlin, Berlin, Germany
Asch, Günter
Günter
Asch
GFZ German Research Centre for Geosciences, Potsdam, Germany
Tilmann, Frederik
Frederik
Tilmann
0000-0002-7439-8782
GFZ German Research Centre for Geosciences, Potsdam, Germany
Comte, Diana
Diana
Comte
0000-0003-2073-0492
Departamento de Geofísica (DGF), Universidad de Chile, Santiago, Chile
Ruiz, Sergio
Sergio
Ruiz
0000-0003-1758-0788
Departamento de Geofísica (DGF), Universidad de Chile, Santiago, Chile
Oncken, Onno
Onno
Oncken
0000-0002-2894-480X
GFZ German Research Centre for Geosciences, Potsdam, Germany
Catalogue of Hypocenters for the 2014 M8.1 Iquique Earthquake Sequence, recorded by IPOC (plus additional) seismic stations
GFZ Data Services
2019
Earthquake Catalogue
Iquique Earthquake
Subduction Zone
Northern Chile
Integrated Plate Boundary Observatory
IPOC
EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > TECTONIC PROCESSES > SUBDUCTION
EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES > EARTHQUAKE MAGNITUDE/INTENSITY
EARTH SCIENCE > SOLID EARTH > TECTONICS > EARTHQUAKES > EARTHQUAKE OCCURRENCES
Bernd Schurr
GFZ German Research Centre for Geosciences, Potsdam, Germany
2014-03-01T01:11:34/2014-12-31T22:07:13
Dataset
10.1029/2019JB017794
10.14470/8Q7569558037
10.1785/0220160195
10.14470/VD070092
10.14470/TR560404
10.14470/PK615318
10.7914/SN/8G_2013
10.7914/SN/8G_2013
10.1038/nature13681
10.1002/2017jb015384
10.5880/GFZ.4.1.2018.001
10.5880/GEOFON.gfz2014gkgf
http://www.ipoc-network.org
CC BY 4.0
The present dataset is a high-resolution earthquake catalog for the region of the 2014 M8.1 Iquique earthquake sequence, in the Northern Chile subduction zone. Events in the catalog were obtained processing seismic waveforms from >100 permanent and temporary seismic stations. The list of waveform data sources used, the multistage automatic earthquake detection and location procedure implemented to build the catalog, as well as the patterns outlined by the seismicity are described in Soto et al. (2019).
The dataset file contains information of hypocenters (one event per line), structured in a format with the following columns: # year, month, day, hour, minute, second (UTC), longitude [dec. degrees], latitude [dec. degrees], depth [km], magnitude [ML]
Seismic waveform data were taken from networks CX (GFZ and CNRS-INSU, 2006), IQ (Cesca et al., 2018), 3D (Asch et al., 2014) and GE (GEOFON, 1993) accessed via EIDA webservices (e.g., https://geofon.gfz-potsdam.de/), as well as from Chilean Seismological Network (C, C1) stations (Barrientos et al., 2018) accessed via IRIS webservices (http://ds.iris.edu/SeismiQuery/). Additional waveform data were used from the MEJIPE temporary network deployed by FU Berlin (Salazar et al., 2013) accessed via EIDA webservices as well as from a temporary network deployed by the Chilean ONEMI, DGF and CSN institutions accessed from CSN upon request.
-71.281
-68.689
-22.011
-18.508
Deutsche Forschungsgemeinschaft
http://doi.org/10.13039/501100001659
SCHU 2460/3‐1
Deutsche Forschungsgemeinschaft
http://doi.org/10.13039/501100001659
KU 2484/2-1
Deutscher Akademischer Austauschdienst
http://doi.org/10.13039/501100001655
57144001