Seismic travel-time data from: Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves

Daly, Kiara A.; Abers, Geoffrey A.; Mann, Michael E.; Pang, Guanning; Kim, Doyeon

Seismic travel-time data from: Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves

dc.contributor.author	Daly, Kiara A.
dc.contributor.author	Abers, Geoffrey A.
dc.contributor.author	Mann, Michael E.
dc.contributor.author	Pang, Guanning
dc.contributor.author	Kim, Doyeon
dc.date.accessioned	2025-06-04T17:21:42Z
dc.date.available	2025-06-04T17:21:42Z
dc.date.issued	2025-06-04
dc.description	Please cite as: Kiara A. Daly, Geoffrey A. Abers, Michael E. Mann, Guanning Pang, Doyeon Kim. (2025) Seismic travel-time data from: Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves. [dataset] Cornell University Library eCommons Repository. https://doi.org/10.7298/sjdk-8272
dc.description.abstract	These files contain picked arrival times and file descriptions for the P-to-S conversions as described in Daly et al., Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves, J. Geophys. Res., 2025. The observations are travel times for local earthquakes to local stations where mode-converted secondary arrivals were observed, explained as P-to-S (PS) conversions. Those conversions appear as strong S-polarized arrivals between the P and S phases, for earthquakes generally more than 40 km deep and paths of several tens to a couple hundred kilometers. The conversions take place near the top of the subducting Pacific Plate, so form evidence for plate structure and geometry. That publication documents the methodology and results; these data are used to make Figures 3, 4, 7, 8 and 11. Earthquake locations are from the "AACSE" dataset described in Ruppert et al. (2023), and station locations match those in the Supplemental Tables of the published paper.
dc.description.sponsorship	This study supported by the U.S. National Science Foundation, grant OCE-1949130.
dc.identifier.doi	https://doi.org/10.7298/sjdk-8272
dc.identifier.uri	https://hdl.handle.net/1813/116999
dc.language.iso	en
dc.relation.isreferencedby	Daly, K.A., G.A. Abers, M. E. Mann, G. Pang, and D. Kim, Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves, J. Geophys. Res., subm., 2025.
dc.rights	CC0 1.0 Universal	en
dc.rights.uri	http://creativecommons.org/publicdomain/zero/1.0/
dc.subject	seismology
dc.subject	subduction
dc.subject	earthquakes
dc.title	Seismic travel-time data from: Illuminating structural variability of the East Aleutian plate interface from local and teleseismic P-to-S converted waves
dc.type	dataset
schema.accessibilityHazard	none