Pole coordinates, Earth rotation data and leap seconds available now!

By | 6. March 2017

Pole coordinates and earth rotation data are now provided in the format of the new Eterna-Version:

6. The DUT1, Polar Motion and LOD file ETPOLUT1-NEW.dat (268 downloads)

This file is updated daily based on the C04 series of IERS.

Further we are offering the leap-seconds file which will be updated manually when necessary:

7. Time difference catalogue ETDDT.dat (36 downloads)

One thought on “Pole coordinates, Earth rotation data and leap seconds available now!

  1. hwziontek Post author

    The polar motion file started in 1990.
    From today on, the series starts in 1962 and is in agreement with the file delivered in the package.

    Reply

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