Real-time magma tomography-Basic research for sources and analysis

我们对使用高精度震源进行火山监测的可行性进行了研究。我们利用地震勘探数据集对日本樱岛火山的监测效率进行了检验，结果表明，利用现有震源对樱岛火山进行监测是可能的。我们还展示了直线运动低频振动器的实用性，这种振子将用于高度不均匀的火山结构。

We have conducted a research on the feasibility of volcano monitoring, in which a seismic source with high accuracy are used. We examined the efficiency of monitoring at Sakurajima volcano, Japan, using a dataset of seismic exploration, and showed that the monitoring with the existing seismic source is possible for Sakurajima volcano. We also showed the usefulness of a linear-moving low-frequency vibrator, which will be used for highly heterogeneous structure of volcanoes.