Description of methods used for collection/generation of data:Īll of the earthquakes occurred in the Tonga/Fiji trench and were recorded in Australia. In total: 199 individual seismic recordings are provided.Īdditional related data collected that was not included in the current data package:Īre there multiple versions of the dataset? yes/no SAC = file format (seismic analysis code) Stationcode = the seismic station abbreviation Vertical component seismograms are given that are windowed in time around the ScP seismic arrival.įinal_Aligned = prefix on all the sac files Within each directory the seismograms for that earthquake are stored in Seismic Analysis Code (SAC) format. I.e., the directory name is given in terms of event year, month, day, hour, and minute that the earthquake occurred. The naming convention for each directory is: 2021) for earthqauke parameters.ĭata for each earthquake are provided in their own directory. Seismic data are provided for 10 earthquakes (see Table S1 in Pachhai et al. Links/relationships to ancillary data sets: Links to other publicly accessible locations of the data: Thorne, Jan Dettmer, and Hrvoje Tkalcic (2021) Internal structure of ultralow-velocity zones consistent with origin from a basal magma ocean. This collection of data was compiled for: Links to publications that cite or use the data: 
Licenses/restrictions placed on the data:
This work was partially supported by NSF grant EAR-1723081. Information about funding sources that supported the analysis of the data: Geographic location of data collection (where was data collected?): Australia. The earthquakes used in this study occurred from 2005 to 2014 This collection of data were compiledįrom the Seismology and Mathematical Group of the Research School of Earth Sciences, The Australian National University, who deploy the instruments, maintain them, and collect and handle the data from the networks. Institution: The Australian National UniversityĮmail: Date of data collection (single date, range, approximate date)ĭata included here were collected from approximately 20050227 to 20140722. Institution: Department of Geoscience, University of CalgaryĪddress: 2500 University Drive NW, Calgary Address: Frederick Albert Sutton Building
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