Polar Motion Information
Click here for the Naval Observatory file and an explanation of terms.
Date:2025-02-22
Current polar motion values:
x = 0.0750
y = 0.3210
Current Prediciton Equation Coefficients:
x0 = 0.1207
x1 = -0.1348
x2 = -0.0307
x3 = 0.0917
x4 = -0.0189
y0 = 0.3700
y1 = -0.0292
y2 = 0.1204
y3 = -0.0189
y4 = -0.0917
Julian Offset: 60728