Results 261 to 270 of about 31,676 (285)

Regional geomagnetic field model for Croatia

2015
Geomagnetic components at Croatian repeat stations and ground survey sites, as well as European observatories and repeat stations, were used to obtain a regional geomagnetic model over Croatia at 2009.5 epoch. Different models were derived, depending on input data, and the modelling techniques were Adjusted Spherical Harmonic Analysis and Spherical ...
Vujić, Eugen, Kovács, Peter, Brkić, Mario, Varga, Matej   +3 more
openaire   +2 more sources

On The Modeling Of The Regional Geomagnetic Field

2006
Cilj rada bio je regionalno modeliranje glavnog magnetskog polja i njegove sekularne promjene primjenom sferne harmoničke analize na kuglinoj kaloti SCHA, tehnike (Spherical Cap Harmonic Analyses). Europsko područje izabrano je za modeliranje, budući je mreža geomagnetskih opservatorija ovdje najgušća.
openaire   +1 more source

An Equivalent Source Model for the Geomagnetic Field

2013
A new model for the geomagnetic field is presented. It does not rely heavily on the present-day field, which has some ephemeral characteristics, but mostly on paleomagnetic data from lava flows, in particular the large Icelandic data set. The model consists of an axial dipole and vertical off centered dipoles representing the non-axial-dipole field ...
openaire   +1 more source

Continuous geomagnetic field models for the past 7 millennia: 2. CALS7K

Geochemistry, Geophysics, Geosystems, 2005
Monika Körte, C G Constable
exaly  

Geomagnetic field for 0–3 ka: 2. A new series of time‐varying global models

Geochemistry, Geophysics, Geosystems, 2009
Monika Körte, F Donadini, C G Constable   +2 more
exaly  

Geomagnetic field models for satellite angular motion studies

Acta Astronautica, 2018
M Yu Ovchinnikov, D S Roldugin
exaly  

Continuous global geomagnetic field models for the past 3000 years

Physics of the Earth and Planetary Interiors, 2003
Monika Körte, C G Constable
exaly  

Spatial and temporal resolution of millennial scale geomagnetic field models

Advances in Space Research, 2008
Monika Körte, C G Constable
exaly  

Recent geodynamo simulations and observations of the geomagnetic field

Reviews of Geophysics, 2002
Masaru Kono, Paul H Roberts
exaly  

On the use of calibrated relative paleointensity records to improve millennial-scale geomagnetic field models

Geochemistry, Geophysics, Geosystems, 2006
Monika Körte, C G Constable
exaly