earthquake
- June 3, 2017 Earthquake Information of Alaska
- March 24, 2019 Earthquake Information of 26km SW of Nagarote, Nicaragua
- 2021.08.11: Earthquake Information of 63 km E of Pondaguitan, Philippines
- March 9, 2020 Earthquake Information of 139km ENE of Luring, China
- Federation of Digital Broad-Band Seismograph Networks ( FDSN )
- June 15, 2017 Earthquake Information of Indonesia
- May 22, 2017 Earthquake Information of Alaska
- May 22, 2018 Earthquake Information of 140km NE of Neiafu, Tonga
- Guo Xun
- August 3, 2018 Earthquake Information of 86km NNW of Tanggulashan, China
