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Abstract

E029 EFFECT OF THE CONDUCTING AIRCRAFT TO FIXED-WING AIRBORNE ELECTROMAGNETIC MEASUREMENTS Introduction 1 Airborne electromagnetic (AEM) surveys at the Geological Survey of Finland (GTK) are carried out with fixed-wing EM systems using Twin Otter and Cessna aircrafts. Both AEM systems of GTK use a two-frequency vertical coplanar coil system. The coil pairs for the dual frequency systems are mounted on the wingtips – transmitter coils on the right and receiver coils on the left. The coil spacing is 21.36 m for the Twin Otter system and 16.96 m for the Cessna system. The two frequencies are 3.1 kHz and 14.4

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/content/papers/10.3997/2214-4609-pdb.3.E029
2004-06-07
2020-03-28
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.3.E029
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