VLF Radio (Baseline)

geophysics · 36 views
geophysics

What It Is

VLF radio RMS envelope from normal day (2024-04-10) --- same sensor ET0001 Cleveland OH, 20 kHz, no eclipse, standard D-layer daytime absorption conditions (Eclipse Research Group)

Interpretation

Standard analysis sees: high-complexity (noise-like). The atlas finds no named structure, but the source is distinctively extreme on Bispectrum:off_diagonal_ratio (-3.0z) — beyond what the standard bank predicts for it.

What standard analysis sees
tail heaviness0.69
asymmetry0.67
occupancy0.45
short-range corr0.47
long-range memory0.63
spectral colour0.54
periodicity0.55
complexity0.87
time-irreversibility0.73
volatility clustering0.42
multifractality0.33
dimensionality0.82
nonstationarity0.62
What the atlas adds
Atlas-extreme metrics the standard bank can’t predict for this source
Bispectrum:off_diagonal_ratio-3.0zbank-miss 1.8σ

Composition

dtypefloat64
range[60.45, 74.43]
unique values16165 / 16384
mean ± std66 ± 1.51

Render Gallery

Atlas Position

Nearest neighborDistance
VLF Radio (Eclipse)2.16
Voyager 1 X-band2.94cross-domain
Pink Noise3.42cross-domain

Open in Atlas →

Which Geometries Light Up

BispectrumBispectrum:off_diagonal_ratiorank 294/2980.2023
in exotic
alphabetical
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