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....
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Ubiquity Press
2011-06-01
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| Series: | Data Science Journal |
| Subjects: | |
| Online Access: | http://datascience.codata.org/articles/100 |
| _version_ | 1798046439012564992 |
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| author | Yasuhiro Yasuhiro Yoshitomo Ikoma Kenji Morinaga Junpei Shimizu |
| author_facet | Yasuhiro Yasuhiro Yoshitomo Ikoma Kenji Morinaga Junpei Shimizu |
| author_sort | Yasuhiro Yasuhiro |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-04-11T23:38:36Z |
| format | Article |
| id | doaj.art-1b1554d6b9854419ba79c356ac1ba67a |
| institution | Directory Open Access Journal |
| issn | 1683-1470 |
| language | English |
| last_indexed | 2024-04-11T23:38:36Z |
| publishDate | 2011-06-01 |
| publisher | Ubiquity Press |
| record_format | Article |
| series | Data Science Journal |
| spelling | doaj.art-1b1554d6b9854419ba79c356ac1ba67a2022-12-22T03:56:52ZengUbiquity 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 |
| 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 |
| title | 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_short | 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 |
| topic | Geomagnetism Magnetic moment Artificial disturbance Monitoring |
| url | http://datascience.codata.org/articles/100 |
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