Compact energy efficient online data logger for real time geomagnetic measurements

Affiliation:
The Geophysical Center of the Russian Academy of Sciences
Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

K. I. Kholodkov

Affiliation: Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

Anatoly Soloviev

Affiliation:
The Geophysical Center of the Russian Academy of Sciences
Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

F. V. Perederin

Affiliation: Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

D. V. Kudin

Affiliation: The Geophysical Center of the Russian Academy of Sciences
Address: Russian Federation, Moscow

R. I. Krasnoperov

Affiliation: The Geophysical Center of the Russian Academy of Sciences
Address: Russian Federation, Moscow

V. N. Koryagin

Affiliation: Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

S. D. Ivanov

Affiliation: Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

M. N. Dobrovolsky

Affiliation: The Geophysical Center of the Russian Academy of Sciences
Address: Russian Federation, Moscow

A. A. Grudnev

Affiliation:
The Geophysical Center of the Russian Academy of Sciences
Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

V. G. Getmanov

Affiliation:
The Geophysical Center of the Russian Academy of Sciences
Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Address: Russian Federation, Moscow

Journal name

Nauchnoe priborostroenie

Edition

Volume 28 Issue 3

Pages

5-13

Abstract

This paper describes an online realtime data acquisition system. The design utilizes ARM singleboard computers that bring very low power requirements, portability and lightweightness. We have implemented a unified approach to acquire, transfer and store the measurements. The approach takes advantages of SeedLink protocol to establish online realtime data flows between the components of the system. Communication over IPv4 rely on secure virtual private networks. The system features remote management of data logger and all connected devices. For purposes of testing and technology showcase we’ve implemented support for a range of variometer-type magnetometers.

Keywords

data acquisition, realtime data transfer, ARM processor, SeedLink

Received

30.09.2018

Publication date

10.10.2018

Number of characters

856

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GOST	Aleshin I., Kholodkov K., Soloviev A., Perederin F., Kudin D., Krasnoperov R., Koryagin V., Ivanov S., Dobrovolsky M., Grudnev A., Getmanov V. Compact energy efficient online data logger for real time geomagnetic measurements // Nauchnoe priborostroenie – 2018. – V. 28. – Issue 3 C. 5-13 [Electronic resource]. URL: http://ras.jes.su/np/s207987840000378-4-1 (circulation date: 20.04.2024). DOI: 10.31857/S086858860001090-1
MLA	Aleshin, Igor' Michaylovich, Kholodkov, K. I, Soloviev, Anatoly, Perederin, F. V, Kudin, D. V, Krasnoperov, R. I, Koryagin, V. N, Ivanov, S. D, Dobrovolsky, M. N, Grudnev, A. A, Getmanov, V. G "Compact energy efficient online data logger for real time geomagnetic measurements." Nauchnoe priborostroenie 28.3 (2018):5-13. DOI: 10.31857/S086858860001090-1
APA	Aleshin I., Kholodkov K., Soloviev A., Perederin F., Kudin D., Krasnoperov R., Koryagin V., Ivanov S., Dobrovolsky M., Grudnev A., Getmanov V. (2018). Compact energy efficient online data logger for real time geomagnetic measurements. Nauchnoe priborostroenie 28(3), pp.5-13 DOI: 10.31857/S086858860001090-1

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