Seismic Event Rate

geophysical · 37 views
geophysicalintermittent

What It Is

Real USGS catalog re-emitted as a time-ordered events-per-bin rate (~2.2h bins, 2020-2024 global M4.0+). Unlike Earthquake Magnitudes (a heavy-tailed time-IID marginal), the count rate preserves the Omori build-up/burst clustering of the canonical natural SOC process, landing it in the atlas's bursty/SOC neighborhood (Forest Fire, Multiplicative Cascade, Rainfall, Solar Flares). Borderline intermittent/avalanching.

Interpretation

Standard analysis sees: heavy-tailed; right-skewed; time-irreversible (sharp rises, slow decay). The atlas detects no named structure beyond this.

What standard analysis sees
tail heaviness0.96
asymmetry0.96
occupancy0.20
short-range corr0.50
long-range memory0.64
spectral colour0.48
periodicity0.36
complexity0.78
time-irreversibility0.91
volatility clustering0.53
multifractality0.52
dimensionality0.74
nonstationarity0.81
What the atlas adds

Nothing beyond the standard reading — this source’s structure is already captured by standard features; the atlas adds no named residual.

Composition

dtypefloat64
range[0, 53]
unique values42 / 16384
mean ± std3.95 ± 2.96

Render Gallery

Atlas Position

Nearest neighborDistance
Geomagnetic ap Index3.41
Earthquake Magnitudes3.48
Multiplicative Cascade4.07cross-origin

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Which Geometries Light Up

This source does not rank extreme on any metric.

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