Mars · InSight

Archive listening

Elysium Planitia, Mars
Seismometer: wind, marsquakes, the lander itself
Archive recordings 2019, looped
Computational interpretation

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Signal state
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Harmonicity
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Spectral entropy
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Novelty
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No filters applied.
connecting
Interpretation
  1. Listening… the first interpretation appears within about a minute and a half.

Memory marks = remembered motifs by frequency · taller = more often · brighter = more recent · band = texture · needle = dominant now · point at a mark for details

Spectrogram

Frequency spectrum

Harmonic map coloured by motif

Detected features

Dominant frequency
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Harmonics
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Spectral centroid
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Spectral flux
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Entropy
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RMS energy
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Harmonicity
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State
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Known motifs
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Dominant (1 h)
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Recent events

  1. Listening…