Polar Motion Information
Click here for the Naval Observatory file and an explanation of terms.
Date:2025-03-29
Current polar motion values:
x = 0.0581
y = 0.3708
Current Prediciton Equation Coefficients:
x0 = 0.1237
x1 = -0.1303
x2 = 0.0395
x3 = 0.0646
x4 = -0.0509
y0 = 0.3832
y1 = 0.0337
y2 = 0.1148
y3 = -0.0509
y4 = -0.0646
Julian Offset: 60763