An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency

An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency

The Japan Meteorological Agency (JMA) has developed an advanced system to monitor geomagnetic environments consisting of magnetometers and monitoring cameras. The new system calculates the magnetic moments and positions of sources of artificial disturbances and then visually identifies the sources....

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Bibliographic Details
Main Authors: Yasuhiro Yasuhiro, Yoshitomo Ikoma, Kenji Morinaga, Junpei Shimizu
Format: Article
Language:English
Published: Ubiquity Press 2011-06-01
Series:Data Science Journal
Subjects:
Geomagnetism
Magnetic moment
Artificial disturbance
Monitoring
Online Access:http://datascience.codata.org/articles/100
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spelling doaj-1b1554d6b9854419ba79c356ac1ba67a2020-11-25T00:12:20ZengUbiquity PressData Science Journal1683-14702011-06-011010.2481/dsj.IAGA-09100An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological AgencyYasuhiro Yasuhiro0Yoshitomo Ikoma1Kenji Morinaga2Junpei Shimizu3Kakioka Magnetic Observatory, Japan Meteorological Agency, Kakioka 595 Ishioka-shi, Ibaraki, JapanKakioka Magnetic Observatory, Japan Meteorological Agency, Kakioka 595 Ishioka-shi, Ibaraki, JapanKakioka Magnetic Observatory, Japan Meteorological Agency, Kakioka 595 Ishioka-shi, Ibaraki, JapanMatsushiro Seismological Observatory, Japan Meteorological Agency, Nishijo 3511, Matsushiro-machi, Nagano-shi, Nagano, JapanThe Japan Meteorological Agency (JMA) has developed an advanced system to monitor geomagnetic environments consisting of magnetometers and monitoring cameras. The new system calculates the magnetic moments and positions of sources of artificial disturbances and then visually identifies the sources. The intensity and location of a source of artificial disturbance are calculated assuming the source is a magnetic dipole. This new system was installed at two branch observatories operated by the JMA, which will enable the remote monitoring of sites for geomagnetic observations from the headquarters at Kakioka Magnetic Observatory.http://datascience.codata.org/articles/100GeomagnetismMagnetic momentArtificial disturbanceMonitoring
collection DOAJ
language English
format Article
sources DOAJ
author Yasuhiro Yasuhiro
Yoshitomo Ikoma
Kenji Morinaga
Junpei Shimizu
spellingShingle Yasuhiro Yasuhiro
Yoshitomo Ikoma
Kenji Morinaga
Junpei Shimizu
An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
Data Science Journal
Geomagnetism
Magnetic moment
Artificial disturbance
Monitoring
author_facet Yasuhiro Yasuhiro
Yoshitomo Ikoma
Kenji Morinaga
Junpei Shimizu
author_sort Yasuhiro Yasuhiro
title An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
title_short An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
title_full An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
title_fullStr An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
title_full_unstemmed An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
title_sort advanced system for monitoring geomagnetic environments by the japan meteorological agency
publisher Ubiquity Press
series Data Science Journal
issn 1683-1470
publishDate 2011-06-01
description The Japan Meteorological Agency (JMA) has developed an advanced system to monitor geomagnetic environments consisting of magnetometers and monitoring cameras. The new system calculates the magnetic moments and positions of sources of artificial disturbances and then visually identifies the sources. The intensity and location of a source of artificial disturbance are calculated assuming the source is a magnetic dipole. This new system was installed at two branch observatories operated by the JMA, which will enable the remote monitoring of sites for geomagnetic observations from the headquarters at Kakioka Magnetic Observatory.
topic Geomagnetism
Magnetic moment
Artificial disturbance
Monitoring
url http://datascience.codata.org/articles/100
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