earthquake
- 2021.07.24: Earthquake Information of 199 km NW of Tobelo, Indonesia
- 2021.07.26: Earthquake Information of 73 km ENE of Mutsu, Japan
- 2021.07.25: Earthquake Information of 100 km ENE of La Rivera, Mexico
- 2021.07.27: Earthquake Information of 15 km NNW of Ise, Japan
- 2021.08.03: Earthquake Information of 112 km ENE of Hasaki, Japan
- 2021.08.04: Earthquake Information of near the east coast of Honshu, Japan
- 2021.08.05: Earthquake Information of 129 km NNE of Maumere, Indonesia
- 2021.08.07: Earthquake Information of 34 km SSW of Mandráki, Greece
- 2021.07.28: Earthquake Information of 144 km NW of Ternate, Indonesia
- 2021.07.29: Earthquake Information of 104 km SE of Perryville, Alaska
