Earth orientation and its excitations by atmosphere, oceans, and geomagnetic jerks

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Vondrák J.; Ron C.;
  • Publisher: Astronomical Observatory, Department of Astronomy, Belgrade
  • Journal: Serbian Astronomical Journal (issn: 1450-698X, eissn: 1820-9289)
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.2298/SAJ1591059V
  • Subject: QB1-991 | Earth | time | Astronomy | reference systems
    arxiv: Physics::Geophysics | Astrophysics::Earth and Planetary Astrophysics | Physics::Space Physics

In addition to torques exerted by the Moon, Sun, and planets, changes of the Earth orientation parameters (EOP) are known to be caused also by excitations by the atmosphere and oceans. Recently appeared studies, hinting that geomagnetic jerks (GMJ, rap... View more
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