Earth Orientation Center
SYRTE - Paris Observatory
Last leap second : 31 December 2016
Next leap second : Not scheduled

24 August 2025

Pole coordinates : x = 229.09  y = 398.82 mas


UT1 - UTC : 79.855 ms


LOD : -0.4808 ms


Please check the bulletin A from USNO
for the last values of EOP
Missions of the EOP Product Center
Contact
Earth Orientation Center
SYRTE / Paris Observatory
77 avenue Denfert Rochereau
75014 Paris
Tel: 01 40 51 22 35
Email: services.iers(at)obspm.fr