Utah FORGE April 2022 Raw DAS data: FORGE_DFIT_UTC_20220421_144609.398.tdms

Raw DAS data in .tdms format from the Utah FORGE April 2022 stimulation (file: FORGE_DFIT_UTC_20220421_144609.398.tdms), along with the Python class used to read and process it. These materials come from the accompanying Jupyter notebook, available at: https://github.com/giuliopas/DASpectralDenoiser/blob/main/Example_Denoising_FORGE.ipynb The notebook demonstrates how to load and run the denoising workflow using the method presented in: G. Pascucci, S. Gaviano, A. Pozzoli, and F. Grigoli (2025). “Signal Enhancement of Distributed Acoustic Sensing Data Using a Spectral Subtraction-Based Approach”, published in Seismological Research Letters.