Pre-seismic earthquake catalog, inter-seismic locking model, and corrected gravity field for the 2014 M8.1 Iquique, northern Chile, earthquake rupture region

Dataset

DOI

These data sets accompany the article "Forming a Mogi Doughnut in the years prior to and immediately before the 2014 M8.1 Iquique, Northern Chile earthquake" (Schurr et al., 2020).

The data sets consist of an earthquake catalog (2020-011_schurr-et-al_mogi_eqk_cat.txt) preceding the 2014 M8.1 Iquique, northern Chile earthquake, an inter-seismic locking model derived from GPS data for the northern Chile subduction zone (as plain text table and Generic Mapping Tools [GMT, Wessel et al. 2019] grid file: 2020-011_schurr-et-al_mogi_locking.txt and .grd) and the gravity field corrected for water column and subducted slab of the source region (GMT grid file: 2020-011_schurr-et-al_mogi_gravity). All data files are combined in one zip folder.

Identifier
DOI	https://doi.org/10.5880/GFZ.4.1.2020.011
Related Identifier	https://doi.org/10.1029/2020GL088351
Related Identifier	https://doi.org/10.1029/2019GC008515
Metadata Access	http://doidb.wdc-terra.org/oaip/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:doidb.wdc-terra.org:6895

Provenance
Creator	Schurr, Bernd ; Moreno, Marcos ; Tréhu, Anne M. ; Bedford, Jonathan ; Kummerow, Jörn; Li, Shaoyang ; Oncken, Onno (ORCID: 0000-0002-2894-480X)
Publisher	GFZ Data Services
Contributor	Schurr, Bernd; Moreno, Marcos; Tréhu, Anne M.; Bedford, Jonathan; Kummerow, Jörn; Li, Shaoyang; Oncken, Onno
Publication Year	2020
Funding Reference	U.S. National Science Foundation, OCE 1130013; U.S. National Science Foundation, OCE 1459368; FONDECYT, 1181479; ANILLO, ACT192169
Rights	CC BY 4.0; http://creativecommons.org/licenses/by/4.0/
OpenAccess	true
Contact	Schurr, Bernd (GFZ German Research Centre for Geosciences, Potsdam, Germany)

Representation
Resource Type	Dataset
Discipline	Geosciences
Spatial Coverage	(-71.400W, -20.400S, -70.000E, -19.200N)