First operation of AWI HEM-bird for sea-ice thickness sounding

A new, extremely small helicopter-borne frequency-domain electromagnetic induction sensor (HEM bird) has been developed by Alfred-Wegener-Institute (AWI), Aerodata Systems GmbH, Ferra Dynamics Inc., and K.-P. Sengpiel for extensive surveys of sea-ice thickness. In the summer of 2001 it has been succ...

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Bibliographic Details
Main Authors: Haas, Christian, Edeler, H., Schürmann, M., Lobach, J., Sengpiel, K.-P.
Format: Conference Object
Language:unknown
Published: 2002
Subjects:
Online Access:https://epic.awi.de/id/eprint/5486/
https://epic.awi.de/id/eprint/5486/1/Haa2002a.pdf
https://hdl.handle.net/10013/epic.16052
https://hdl.handle.net/10013/epic.16052.d001
Description
Summary:A new, extremely small helicopter-borne frequency-domain electromagnetic induction sensor (HEM bird) has been developed by Alfred-Wegener-Institute (AWI), Aerodata Systems GmbH, Ferra Dynamics Inc., and K.-P. Sengpiel for extensive surveys of sea-ice thickness. In the summer of 2001 it has been successfully operated for the first time from the German research icebreaker Polarstern over sea ice in the central Arctic. This paper describes the system and shows some results of the first deployment.