The Chandler Wobble ·
Earth's Spin Axis Drifts
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.com · polar motion · free nutation · geodesy
Period
~433 days
Amplitude
3–6 m
Feature
—
Spin axis
Chandler path (433 d)
Annual wobble (365 d)
Secular drift
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.com · Chandler Wobble
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.com · The Chandler Wobble — Interactive 3D Animation | Unseel