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Joachim Höpfner

Observed names: Höpfner, Joachim, J. Hoepfner, J. Höpfner, Joachim Höpfner
OpenAlex ID: A5022767689
Low-Frequency Variations, Chandler and Annual Wobbles of Polar Motion as Observed Over One Century
2004 · Joachim Höpfner · Surveys in Geophysics · 46
Seasonal variations in length of day and atmospheric angular momentum
1998 · Joachim Höpfner · Geophysical Journal International · 33
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Chandler and annual wobbles based on space-geodetic measurements
2003 · Joachim Höpfner · Journal of Geodynamics · 25
Atmospheric, oceanic and hydrological contributions to seasonal variations in length of day
2001 · J. Höpfner · Journal of Geodesy · 20
The International Latitude Service – A Historical Review, From The Beginning To Its Foundation In 1899 And The Period Until 1922
2000 · Joachim Höpfner · Surveys in Geophysics · 14
Seasonal oscillations in length‐of‐day
1996 · J. Höpfner · Astronomische Nachrichten · 12
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Polar motion at seasonal frequencies
1996 · Joachim Höpfner · Journal of Geodynamics · 10
Seasonal length-of-day changes and atmospheric angular momentum oscillations in their temporal variability
2000 · J. Höpfner · Journal of Geodesy · 8
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Polar motions with a half-Chandler period and less in their temporal variability
2003 · Joachim Höpfner · Journal of Geodynamics · 2
Parameter variability of the observed Chandler and annual wobbles based on space-geodetic measurements
2002 · Joachim Höpfner · Publication Database GFZ (GFZ German Research Centre for Geosciences) · 2
On the Contribution of the Geodetic Institute Potsdam to the International Latitude Service
2000 · Joachim Höpfner · International Astronomical Union Colloquium · 2
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Untersuchungen langjähriger Potsdamer Breitenbestimmungen auf mittelperiodische Schwankungen.
1985 · Joachim Höpfner · 2
Rückblick auf ausgeführte Arbeiten und wissenschaftliche Leistungen des Geodätischen Instituts Potsdam
2013 · Joachim Höpfner · Publication Database GFZ (GFZ German Research Centre for Geosciences) · 1
Low frequency variations, Chandler and annual wobbles of polar motion asobserved over one century
2003 · Höpfner, Joachim · Geo-Leo e-docs (Deutsche Initiative für Netzwerkinformation) · 1
Parameter Variability of The Observed Polar Motions With Smaller Amplitudes
2002 · J. Hoepfner · EGS General Assembly Conference Abstracts · 1
On the research of geophysical phenomena.
1993 · Joachim Höpfner · Publication Database GFZ (GFZ German Research Centre for Geosciences) · 1
Variation der Chandler-Periode aus den am Observatorium Potsdam beobachteten Breiten.
1980 · Joachim Höpfner · 1
Mean latitude, Chandler, annual and semiannual wobbles determined at Potsdam Observatory in their refined variability with time.
1979 · J. Hoepfner · Gerlands Beitraege zur Geophysik · 1
Parameter variability of the observed polar motions with smaller amplitudes
2002 · Höpfner, Joachim · Geo-Leo e-docs (Deutsche Initiative für Netzwerkinformation)
On the Contributions of the Geodetic Institute Potsdam to the ILS
2000 · Joachim Höpfner
On the contribution of the Geodetic Institute Potsdam to the International Latitude Service : paper presented on the occasion of the centennial of the first observations of the International Latitude Service in 1999
1999 · Joachim Höpfner · Publication Database GFZ (GFZ German Research Centre for Geosciences)
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Seasonal length of day changes and atmospheric angular momentum oscillations in their temporal variability
1998 · Höpfner, Joachim · Geo-Leo e-docs (Deutsche Initiative für Netzwerkinformation)
On the deformation of the earth and inelasticity of its mantle.
1985 · Joachim Höpfner · Gerlands Beitraege zur Geophysik
Results concerning rheological parameters of the earth.
1985 · Joachim Höpfner
Coefficients for two-week nutation terms and for the Oppolzer term with the (S-2L) argument derived from determinations in Potsdam.
1984 · Joachim Höpfner
Works count: 55
Citation count: 182
H-index: 8
I10-index: 7
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