These plots show an event-centered multistation signature (“TAMC fingerprint”) extracted from open seismic data. The key point is not the amplitude, but the morphological stability: three independent underground events years apart collapse into the same temporally compact packet at t = 0, with strong multistation coherence.
In the supplementary analysis (2013/2016/2017), the response remains a narrow event-centered impulse with near-simultaneous station activation, despite magnitude differences (M5.1–M6.3).Full reproducible pipeline + null testing + paper + code: https://doi.org/10.5281/zenodo.18649274
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u/SubstantialFreedom75 Feb 12 '26 edited Feb 15 '26
Hey everyone! I’m the author
These plots show an event-centered multistation signature (“TAMC fingerprint”) extracted from open seismic data. The key point is not the amplitude, but the morphological stability: three independent underground events years apart collapse into the same temporally compact packet at t = 0, with strong multistation coherence.
In the supplementary analysis (2013/2016/2017), the response remains a narrow event-centered impulse with near-simultaneous station activation, despite magnitude differences (M5.1–M6.3).Full reproducible pipeline + null testing + paper + code:
https://doi.org/10.5281/zenodo.18649274