Seismic Noise (ANMO)
geophysics · 36 views
geophysics
What It Is
Verified-quiet ambient seismic noise at IU.ANMO (no earthquakes) --- 40 sps broadband vertical --- persistent microseismic hum (high Hurst)
Interpretation
Standard analysis sees: smooth / autocorrelated; long-range memory (persistent); time-irreversible (sharp rises, slow decay); volatility-clustering (bursty). The atlas detects no named structure beyond this. It sits beside Barometric Pressure (Buoy) in the atlas (standard-bank rank 40) — a neighbor conventional features miss.
What standard analysis sees
tail heaviness0.43
asymmetry0.72
occupancy0.74
short-range corr0.86
long-range memory0.88
spectral colour0.16
periodicity0.82
complexity0.44
time-irreversibility0.97
volatility clustering0.89
multifractality0.67
dimensionality0.24
nonstationarity0.85
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[-366, 3136]
unique values2799 / 16384
mean ± std1.65e+03 ± 644
Render Gallery
.png)
Native > phase_plotraw
.png)
Native > timeseriesraw
.png)
Native > triple_latticeraw
.png)
Boltzmann > lag_map
.png)
Boltzmann > spin_grid
.png)
Cayley > default
.png)
Chladni > plate_bottom
.png)
Chladni > plate_top
_(centered)/signed_log_z/Seismic_Noise_(ANMO).png)
Heisenberg (Nil) (centered) > signed_log_z
_(centered)/xy_path/Seismic_Noise_(ANMO).png)
Heisenberg (Nil) (centered) > xy_path
.png)
Hodge–Laplacian > default
/barcode/Seismic_Noise_(ANMO).png)
Inflation (Substitution) > barcode
/d_curve/Seismic_Noise_(ANMO).png)
Inflation (Substitution) > d_curve
.png)
Information Theory > default
.png)
Julia Set > escape_histogram
.png)
Klein Bottle > default
.png)
Laplacian > default
.png)
Logarithmic Spiral > default
.png)
Möbius-S³ > mobius_cylinder
.png)
Möbius-S³ > s2_base_map
.png)
Ordinal Partition > default
/phi_spectrum/Seismic_Noise_(ANMO).png)
Penrose (Quasicrystal) > phi_spectrum
.png)
Persistent Homology > barcode
.png)
Persistent Homology > h1_diagram
.png)
Predictability > default
.png)
Recurrence Quantification > default
.png)
Spectral Analysis > default
.png)
Spectral Graph > default
.png)
Spirograph > mode_spectrum
.png)
Spirograph > phasor_trajectory
.png)
Symplectic > flux_grid
.png)
Symplectic > phase_space
/default/Seismic_Noise_(ANMO).png)
Ulam Spiral (Sacks) > default
/default/Seismic_Noise_(ANMO).png)
Ulam Spiral (Square) > default
.png)
Visibility Graph > default
.png)
Wavelet Cascade > default
Atlas Position
| Nearest neighbor | Distance | |
|---|---|---|
| Temperature | 3.12 | cross-domain |
| GOES X-Ray Flux | 3.77 | cross-domain |
| Barometric Pressure (Buoy) | 3.83 | cross-domain |
Which Geometries Light Up
Multifractal Spectrum › Multifractal Spectrum:spectrum_width | rank 1/298 | 0.7998 |
← / → within domain · ⇧← / ⇧→ alphabetical · ⇧← / ⇧→ inside an open render = same view across sources