Reference tP and fcHP labels with earthquake-level splits (K-NET/KiK-net)

This Zenodo record provides the dataset tables used in the manuscript “Automated Strong-Motion Record Processing via Deep Learning–Based Simultaneous P-Wave Identification and High-Pass Corner Frequency Selection”. The release contains three CSV files (train, validation, and test) listing record identifiers and reference label values for joint localization of P-wave arrival time (tP) and the high-pass corner frequency (fcHP) on the displacement-frequency representation. The tables cover 2,380 three-component strong-motion records from 609 earthquakes and 853 stations from the National Research Institute for Earth Science and Disaster Resilience K-NET and KiK-net networks (1996–2011).