earthquake
- Kin'ya Nishigami
- May 18, 2019 Earthquake Information of 187km S of Sindangsari, Indonesia
- April 18, 2019 Earthquake Information of 9km E of Hualian, Taiwan
- 2021.10.28: Earthquake Information of 2 km SSW of Chiba, Japan
- 2021.03.10: Earthquake Information of 128 km SSE of Sarangani, Philippines
- May 10, 2019 Earthquake Information of 128km ENE of Raoul Island, New Zealand
- August 19, 2017 Earthquake Information of Izu Islands, Japan region
- July 22, 2017 Earthquake Information of Jilin, China
- 2020.09.08: Earthquake Information of 197 km SSE of Amahai, Indonesia
- 2020.12.06: Earthquake Information of 193 km SSE of Katsuura, Japan
