An Advanced System for Monitoring Geomagnetic Environments by the Japan Meteorological Agency
Yasuhiro Yasuhiro, Yoshitomo Ikoma, Kenji Morinaga, Junpei Shimizu
Monitoring and Correction Methods for Geomagnetic Data Influenced by Artificial Disturbances
Shingo Nagamachi, Kenji Morinaga, Yoshitomo Ikoma, Mayumi Akutagawa, Takashi Moriyama, Takeshi Oowada, Tetsuo Tokumoto