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Polar Motion Information

Click here for the Naval Observatory file and an explanation of terms.

Date:
2012-02-05

Current polar motion values:
x = 0.0575
y = 0.2613

Current Prediciton Equation Coefficients:
x0 = 0.0792
x1 = -0.0665
x2 = -0.1027
x3 = 0.0584
x4 = 0.0166
y0 = 0.3336
y1 = -0.0965
y2 = 0.0564
y3 = 0.0166
y4 = -0.0584
Julian Offset: 55962