Raw seismic waveforms for radial and vertical channels used to image shallow sedimentary structure of Tarim Basin

This dataset is based on two temporary broadband seismic arrays (TASTE and TLM) deployed at Tarim basin. The TASTE array is opererated from July 2017 to November 2019 by Institute of Geology and Geophysics (Zuo et al., 2022), Chinese Academy of Sciences, Peking University and Southern University of Science and Techology, while the TLM array is mantained from June 2007 by Institute of Geology, Chinese Academy of Geological Sciences (Liu et al., 2011; Qu et al., 2013). The two arrays aim to explore the deep earth structures to understand the tectonic evolutions of Tarim craton and Its interaction with the anicent mantle plume happened at early-Permian. The dataset include pieces of the raw seismic waveforms of the two arrays for radial and vertical channels from 2s before and 6s after teleseismic arrrivals with epicentral distance 30-90 degree and magnitudes Mb>=5.5. The data is only used for imaging the shallow sedimentary and basement structures of Tarim Basin to depth about 15 km. The given raw seismic data in this dataset is processed by bandpass filter with low corner frequency to 0.05 Hz and high corner frequency to 10 Hz.

Seismic waveforms files are finally strored with the organization form:

RZdatas_6s/{stationname}/{event_year}.{event_julday}.{number}.{network}.{stationname}.{channel}.sac