Recent Updates
Special page of Eastern Region・Fuji Five Lakes, Yamanashi Prefecture Earthquake of June 26, 2026 is posted.
Special page of Eastern Region・Fuji Five Lakes, Yamanashi Prefecture Earthquake of June 26, 2026 is ...
Jun 29, 2026
Special page of off the Coast of Iwate Prefecture Earthquake of June 25, 2026 is posted.
Special page of off the Coast of Iwate Prefecture Earthquake of June 25, 2026 is posted....
Jun 29, 2026
Special page of Offshore Sarangani Earthquake of June 7, 2026 is posted.
Special page of Offshore Sarangani Earthquake of June 7, 2026 is posted....
Jun 10, 2026
[Notice] System maintenance on June 10
We will be performing a system reboot for maintenance on Wednesday, June 10, from 3:00 PM to 5:00 PM...
Jun 2, 2026
Special page of Southern Tokachi Earthquake of April 27, 2026 is posted.
Special page of Southern Tokachi Earthquake of April 27, 2026 is posted....
May 7, 2026
Special page of off the coast of Sanriku Earthquake of April 20, 2026 is posted.
Special page of off the coast of Sanriku Earthquake of April 20, 2026 is posted....
Apr 21, 2026