Blar i NGU Open Archive på forfatter "Smethurst, Mark Andrew"
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Levelling of aeromagnetic data: a comparison of established techniques and an introduction to median levelling.
Mauring, Eirik; Smethurst, Mark Andrew; Kihle, Ola; Beard, Les Paul (NGU-Rapport (2000.049), Report, 2000)(Forkortet) Aeromagnetic surveys in areas of severe diurnal variations (auroral zones) can make levelling of data a great challenge. This report describes levelling of an aeromagnetic survey where such conditions prevail, ...