NDLI: Measurements of the orthogonal magnetic components of the pulse component of infralow and very low electromagnetic fields at svalbard

Content Provider	Springer Nature Link
Author	Galakhov, A. A. Akhmetov, O. I. Kirillov, V. I.
Copyright Year	2013
Abstract	A complex of equipment for recording three components H $_{ x }$, H $_{ y }$, and H $_{ z }$ of the pulse component of an electromagnetic field in the range of infralow-very low frequencies, which is incorporated in the geophysical observatory of the Polar Geophysical Institute (Barentzburg, Spitsbergen archipelago), is described. The complex operates under the control of the Linux operational system and is integrated in the local observatory computer network, thus providing both the remote access to data and the GPS time synchronization. The use of buffer transformers in both the signal circuit and the circuit for connection to the collective observatory supply line made it possible to improve the electromagnetic compatibility of this complex with the main instruments of the observatory. The technique for conducting the absolute calibration of the equipment is described.
Starting Page	706
Ending Page	710
Page Count	5
File Format	PDF
ISSN	00204412
Journal	Instruments and Experimental Techniques
Volume Number	56
Issue Number	6
e-ISSN	16083180
Language	English
Publisher	Springer US
Publisher Date	2013-12-29
Publisher Place	Boston
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Measurement Science and Instrumentation Electrical Engineering Physical Chemistry
Content Type	Text
Resource Type	Article
Subject	Instrumentation

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Measurements of the orthogonal magnetic components of the pulse component of infralow and very low electromagnetic fields at svalbard