Monsalve, Gaspar; Jaramillo, Juan Sebastian; Cardona, Agustin; Schulte-Pelkum, Vera; Posada, Gustavo; Valencia, Victor; Poveda, Esteban (2019): Broadband waveforms for teleseismic receiver functions on the Eastern Cordillera Plateau, Colombian Andes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.905109

In this contribution, we present broadband waveform data used in Monsalve et al., 2019. Teleseismic receiver functions were calculated at stations on the plateau of the Eastern Cordillera in Colombia. The data correspond to teleseismic events recorded at three stations (coded as CHI, ROSC and RUS) at epicentral distances between 29 and 90 degrees. We uploaded the raw waveforms in three components around the predicted P-arrival time at each station. Even though the length of the uploaded signal varies, we made sure that the signals before and after the predicted P-arrival time are several minutes long.

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The SAC files can be opened with SAC, Python (Obspy, PyRocko), and SEISAN (seismic analysis system).

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Within the zip file each folder corresponds to an event recorded, and inside are the stations that recorded the event (mixed in one folder). In the SAC file, the users can obtain the lat/long of the stations.