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FREN

CASE #674fe662 · Under review

Seismograph · Spain

The detector recorded a change of rhythm in this signal. Your mission: compare the facts and propose a testable explanation.

The recorded trace

674fe662
Spectral slope archived in the capture · β
08/11/2026 · 01:00 UTCβ08/11/2026 · 05:00 UTC

Series available in the capture, with no interpolation across missing readings.

Measurement date

First discovery

Last changed

Detection arrived after the archiving protocol began.

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Other perspectives

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Explore facts, methods and hashes

Verifiable provenance

Source : EarthScope · sismique.IU_PAB

z
6.497385915870553
β
1.4745808887310503
β baseline
0.06338409774377915
Archived captures
1
Revisions
0

A revision records a change to this case; independent replication requires another documented measurement.

Global statistical context

Global-summary p-value, distinct from a score for this case : —

data_sha256
93c4aad4c59781ec05192ee0ef869ec499fc83bbd473a5d57b273a7b7ca4588a
capture_sha256
c74b5ae6d90623d6806c11843a63fd88a9a4df87a2c16705d18c529db405275c
protocol_hash
0d1e61dc9fbf218bb2e850ab74a6b6b6c57ca0fe59e67a12cae6c1e68011479a

Latest immutable captures

  1. first_detectionc74b5ae6d90623d6806c11843a63fd88a9a4df87a2c16705d18c529db405275c
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