Near-realtime data collection from Syowa Station and its utilizationfor space weather forecast (extended abstract)

The acquisition and transfer system of observational data of Syowa Station using INMARSAT link have been developed. Using this system, near-realtime data of Antarctica become available in Japan. To apply these data to the space weather forecast, J-index is introduced for a realtime evaluation of geo...

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Bibliographic Details
Main Authors: Munetoshi Tokumaru, Kazuyoshi Kawasaki, Masaki Ejiri, Hisao Yamagishi, Natsuo Sato
Format: Report
Language:English
Published: Wakkanai Radio Observatory, Communications Research Laboratory/Hiraiso Solar Terrestrial Research Center, Communications ResearchLaboratory/National Institute of Polar Research/National Institute ofPolar Research/National Institute of Polar Research 1992
Subjects:
Syowa Station
Antarc*
Antarctica
Online Access:https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=4119
http://id.nii.ac.jp/1291/00004119/
https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=4119&item_no=1&attribute_id=18&file_no=1
Description
Summary:The acquisition and transfer system of observational data of Syowa Station using INMARSAT link have been developed. Using this system, near-realtime data of Antarctica become available in Japan. To apply these data to the space weather forecast, J-index is introduced for a realtime evaluation of geomagnetic activities, which showed a good correlation with the K-indices.

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