Maintenance of seismic stations (March 2025)
We maintained seismic stations from 17 to 22 March. Seismic stations are distri…
Observation
Seismic Observation in Noto Peninsula (Dec 2024)
Seismogram on 1 Jan 2024, recorded by one of our seismometers installed in Suzu…
Maintenance of seismic stations in Kumamoto and Kirishima (March 2023)
The replacement of the seismometer at Morikawa Municipal Elementary School in O…
DAS Observation in Kumamoto
DAS observation which measures the vibration applied to the fiber optic cable, …
Explosion Seismic Experiment and DAS Observation at Sakurajima
Countdown for the explosion There was an explosion seismic experiment at Sakura…
DAS Observation at Sakurajima Volcano
DAS observation which measures the vibration applied to the fiber optic cable, …
Precise leveling survey of Sakurajima volcano was carried out
From November 7 to 11, 2022, we carried out a leveling survey along a 23-km rou…
Maintenance of seismic stations in Kumamoto and Kirishima (October 2022)
We conducted the maintenance of 14 seismic stations distributed in Kumamoto Pre…