--- name: UTDQuake description: University of Texas at Dallas Earthquake Dataset tags: - seismology - earthquake - network - picks - AI license: gpl-3.0 homepage: https://github.com/ecastillot/UTDQuake configs: - config_name: 0_networks data_files: - split: metadata path: network/network.parquet - config_name: 1_stations data_files: - split: metadata path: - stations/network=AEIC.parquet - stations/network=AFAD.parquet - stations/network=ANF.parquet - stations/network=ATH.parquet - stations/network=AUST.parquet - stations/network=BEO.parquet - stations/network=BER.parquet - stations/network=BGS.parquet - stations/network=BUC.parquet - stations/network=BYKL.parquet - stations/network=CATAC.parquet - stations/network=CNRM.parquet - stations/network=DJA.parquet - stations/network=EAF.parquet - stations/network=ECX.parquet - stations/network=EST.parquet - stations/network=ETH.parquet - stations/network=FUNV.parquet - stations/network=GCG.parquet - stations/network=GEOFON.parquet - stations/network=GFZ.parquet - stations/network=GII.parquet - stations/network=HEL.parquet - stations/network=IDC.parquet - stations/network=IGQ.parquet - stations/network=INET.parquet - stations/network=INMG.parquet - stations/network=IPGP.parquet - stations/network=ISC.parquet - stations/network=ISK.parquet - stations/network=ISN.parquet - stations/network=JAPAN.parquet - stations/network=JSN.parquet - stations/network=KMA.parquet - stations/network=KNET.parquet - stations/network=KRNET.parquet - stations/network=KRSC.parquet - stations/network=KRSZO.parquet - stations/network=LDG.parquet - stations/network=MDD.parquet - stations/network=MEX.parquet - stations/network=MRB.parquet - stations/network=NIC.parquet - stations/network=NNC.parquet - stations/network=NOA.parquet - stations/network=NOU.parquet - stations/network=OSPL.parquet - stations/network=OTT.parquet - stations/network=PDG.parquet - stations/network=PRE.parquet - stations/network=RHSSO.parquet - stations/network=RSNC.parquet - stations/network=RSPR.parquet - stations/network=SJA.parquet - stations/network=TAP.parquet - stations/network=THE.parquet - stations/network=TIR.parquet - stations/network=TUN.parquet - stations/network=UCC.parquet - stations/network=UCR.parquet - stations/network=UPA.parquet - stations/network=UPP.parquet - stations/network=USP.parquet - stations/network=VAO.parquet - stations/network=VIE.parquet - stations/network=ZUR.parquet - stations/network=admin.parquet - stations/network=ak.parquet - stations/network=at.parquet - stations/network=av.parquet - stations/network=hv.parquet - stations/network=mb.parquet - stations/network=nc.parquet - stations/network=nm.parquet - stations/network=nn.parquet - stations/network=ok.parquet - stations/network=pr.parquet - stations/network=se.parquet - stations/network=tx.parquet - stations/network=us.parquet - stations/network=uu.parquet - stations/network=uw.parquet - config_name: 2_events data_files: - split: metadata path: - events/network=AEIC.parquet - events/network=AFAD.parquet - events/network=ANF.parquet - events/network=ATH.parquet - events/network=AUST.parquet - events/network=BEO.parquet - events/network=BER.parquet - events/network=BGS.parquet - events/network=BUC.parquet - events/network=BYKL.parquet - events/network=CATAC.parquet - events/network=CNRM.parquet - events/network=DJA.parquet - events/network=EAF.parquet - events/network=ECX.parquet - events/network=EST.parquet - events/network=ETH.parquet - events/network=FUNV.parquet - events/network=GCG.parquet - events/network=GEOFON.parquet - events/network=GFZ.parquet - events/network=GII.parquet - events/network=HEL.parquet - events/network=IDC.parquet - events/network=IGQ.parquet - events/network=INET.parquet - events/network=INMG.parquet - events/network=IPGP.parquet - events/network=ISC.parquet - events/network=ISK.parquet - events/network=ISN.parquet - events/network=JAPAN.parquet - events/network=JSN.parquet - events/network=KMA.parquet - events/network=KNET.parquet - events/network=KRNET.parquet - events/network=KRSC.parquet - events/network=KRSZO.parquet - events/network=LDG.parquet - events/network=MDD.parquet - events/network=MEX.parquet - events/network=MRB.parquet - events/network=NIC.parquet - events/network=NNC.parquet - events/network=NOA.parquet - events/network=NOU.parquet - events/network=OSPL.parquet - events/network=OTT.parquet - events/network=PDG.parquet - events/network=PRE.parquet - events/network=RHSSO.parquet - events/network=RSNC.parquet - events/network=RSPR.parquet - events/network=SJA.parquet - events/network=TAP.parquet - events/network=THE.parquet - events/network=TIR.parquet - events/network=TUN.parquet - events/network=UCC.parquet - events/network=UCR.parquet - events/network=UPA.parquet - events/network=UPP.parquet - events/network=USP.parquet - events/network=VAO.parquet - events/network=VIE.parquet - events/network=ZUR.parquet - events/network=admin.parquet - events/network=ak.parquet - events/network=at.parquet - events/network=av.parquet - events/network=hv.parquet - events/network=mb.parquet - events/network=nc.parquet - events/network=nm.parquet - events/network=nn.parquet - events/network=ok.parquet - events/network=pr.parquet - events/network=se.parquet - events/network=tx.parquet - events/network=us.parquet - events/network=uu.parquet - events/network=uw.parquet - config_name: 3_picks data_files: - split: metadata path: - picks/network=AEIC.parquet - picks/network=AFAD.parquet - picks/network=ANF.parquet - picks/network=ATH.parquet - picks/network=AUST.parquet - picks/network=BEO.parquet - picks/network=BER.parquet - picks/network=BGS.parquet - picks/network=BUC.parquet - picks/network=BYKL.parquet - picks/network=CATAC.parquet - picks/network=CNRM.parquet - picks/network=DJA.parquet - picks/network=EAF.parquet - picks/network=ECX.parquet - picks/network=EST.parquet - picks/network=ETH.parquet - picks/network=FUNV.parquet - picks/network=GCG.parquet - picks/network=GEOFON.parquet - picks/network=GFZ.parquet - picks/network=GII.parquet - picks/network=HEL.parquet - picks/network=IDC.parquet - picks/network=IGQ.parquet - picks/network=INET.parquet - picks/network=INMG.parquet - picks/network=IPGP.parquet - picks/network=ISC.parquet - picks/network=ISK.parquet - picks/network=ISN.parquet - picks/network=JAPAN.parquet - picks/network=JSN.parquet - picks/network=KMA.parquet - picks/network=KNET.parquet - picks/network=KRNET.parquet - picks/network=KRSC.parquet - picks/network=KRSZO.parquet - picks/network=LDG.parquet - picks/network=MDD.parquet - picks/network=MEX.parquet - picks/network=MRB.parquet - picks/network=NIC.parquet - picks/network=NNC.parquet - picks/network=NOA.parquet - picks/network=NOU.parquet - picks/network=OSPL.parquet - picks/network=OTT.parquet - picks/network=PDG.parquet - picks/network=PRE.parquet - picks/network=RHSSO.parquet - picks/network=RSNC.parquet - picks/network=RSPR.parquet - picks/network=SJA.parquet - picks/network=TAP.parquet - picks/network=THE.parquet - picks/network=TIR.parquet - picks/network=TUN.parquet - picks/network=UCC.parquet - picks/network=UCR.parquet - picks/network=UPA.parquet - picks/network=UPP.parquet - picks/network=USP.parquet - picks/network=VAO.parquet - picks/network=VIE.parquet - picks/network=ZUR.parquet - picks/network=admin.parquet - picks/network=ak.parquet - picks/network=at.parquet - picks/network=av.parquet - picks/network=hv.parquet - picks/network=mb.parquet - picks/network=nc.parquet - picks/network=nm.parquet - picks/network=nn.parquet - picks/network=ok.parquet - picks/network=pr.parquet - picks/network=se.parquet - picks/network=tx.parquet - picks/network=us.parquet - picks/network=uu.parquet - picks/network=uw.parquet --- # UTDQuake University of Texas at Dallas Earthquake Dataset A global earthquake dataset constructed from high-quality source and receiver metadata, including associated seismic phase picks across diverse station geometries.
# Installation ([utdquake](https://pypi.org/project/utdquake)) ```bash pip install utdquake ``` # Documentation Full documentation for UTDQuake is available here: [![Read the Docs](https://img.shields.io/badge/Docs-Read%20the%20Docs-blue?style=for-the-badge&logo=read-the-docs)](https://utdquake.readthedocs.io/en/latest/index.html) You will see: - QuickStart guide to get you up and running - Detailed API reference - Tutorials and example workflows # Dataset ## Why this dataset matters? Curated datasets of earthquake **events and phase picks** are essential for modern seismology, especially in the AI era. While waveform datasets have advanced earthquake detection, multistation picks provide complementary information crucial for **phase association** and **earthquake location**. This dataset offers structured event catalogs, station metadata, and phase picks across networks, supporting reproducible research and the development of data-driven seismological methods. ## What’s inside? | Directory | Format | Description | |------------|---------------|-------------| | `network/` | `*.parquet` | Network metadata. | | `events/` | `*.parquet` | Earthquake event catalogs per network. | | `stations/` | `*.parquet` | Station metadata per network. | | `picks/` | `*.parquet` | Seismic phase pick datasets per network. | | `bank/` | `*.zip` | ObsPlus `EventBank` datasets, one per network. Can be read directly using [ObsPlus EventBank](https://niosh-mining.github.io/obsplus/versions/latest/api/obsplus.bank.eventbank.html). | For details on the contents and schema of each dataset, please refer to the [Hugging Face dataset viewer](https://huggingface.co/datasets/ecastillot/UTDQuake/viewer). To get started, see the [Quick Start](#quick-start) section below, or click **“Use this dataset”** on the Hugging Face dataset page for example loading code. ## Quick start ### Basic Access ```python import utdquake as utdq # dataset overview dataset = utdq.Dataset() print(dataset) # network level network_data = dataset.networks print(network_data) dataset.plot_overview(savepath="utdquake.png") ``` ### Network Data ```python # load network network = dataset.get_network(name="tx") print(network) # events events = network.events print(events) # stations stations = network.stations print(stations) # picks picks = network.picks print(picks) ``` ### Event Bank Check [ObsPlus EventBank](https://niosh-mining.github.io/obsplus/versions/latest/api/obsplus.bank.eventbank.html) for more details. ```python # get event bank ebank = network.bank # # Example: Filter by event_id ev_ids = events["event_id"].iloc[:5].tolist() cat = ebank.get_events(event_id=ev_ids) print(cat) # Example 2: Other filter (check obsplus.EventBank for more details) cat2 = ebank.get_events(minmagnitude=4.3) print(cat2) ``` ### Plot ```python # get Obspy Event network = dataset.get_network(name="tx") network.plot_overview(savepath="overview.png") network.plot_uncertainty_boxplots(savepath="uncertainty_boxplots.png") network.plot_station_location_uncertainty(savepath="station_location_uncertainty.png") network.plot_stats(savepath="stats.png") network.plot_pick_histograms(savepath="histograms.png") network.plot_pick_stats(savepath="pick_stats.png") ``` # Thanks Thanks to the [UT Dallas HPC team](https://hpc.utdallas.edu/) for providing the computational resources for this dataset. We also thank the seismology and AI communities for their work in earthquake research, and Hugging Face for hosting and sharing open datasets. We welcome feedback and contributions! # Authors
Emmanuel Castillo
University of Texas at Dallas
 Emmanuel
Nadine Ushakov
University of Texas at Dallas
 Nadine
Marine Denolle
University of Washington
 Marine
--- license: gpl-3.0 ---