Figure 1. (IMAGE) Kanazawa University Caption Schematic illustration of coordinated observation using the scientific satellite Arase and PWING, a ground-based observation network. Through detailed observation by the scientific satellite Arase in the magnetosphere and observation of aurorae along geomagnetic field lines from the ground, it is possible to investigate and capture the spatial distribution of generation regions of wave-particle interactions. Credit (c) JAXA Usage Restrictions The image may only be used with appropriate caption and credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.