| Date |
Acronym |
Information provided |
| 2025/07/20 | COBB | Earthquake of magnitude:6.2 distance:195km |
| 2025/07/16 | COBB | Earthquake of magnitude:7.3 distance:159km |
| 2023/07/16 | COBB | Earthquake of magnitude:7.2 distance:153km |
| 2022/01/22 | COBB | Earthquake of magnitude:6.2 distance:338km |
| 2022/01/11 | COBB | Earthquake of magnitude:6.6 distance:469km |
| 2022/01/11 | COBB | Earthquake of magnitude:6.8 distance:459km |
| 2021/10/11 | COBB | Earthquake of magnitude:6.9 distance:403km |
| 2021/08/14 | COBB | Earthquake of magnitude:6.9 distance:322km |
| 2021/07/29 | COBB | Earthquake of magnitude:8.2 distance:306km |
| 2020/12/01 | COBB | Earthquake of magnitude:6.4 distance:452km |
| 2020/10/19 | COBB | Earthquake of magnitude:7.6 distance:208km |
| 2020/07/28 | COBB | Earthquake of magnitude:6.1 distance:106km |
| 2020/07/22 | COBB | Earthquake of magnitude:6.1 distance:235km |
| 2020/07/22 | COBB | Earthquake of magnitude:7.8 distance:262km |
| 2018/12/31 | COBB | Earthquake of magnitude:6 distance:114km |
| 2016/04/02 | COBB | Earthquake of magnitude:6.2 distance:359km |
| 2015/05/29 | COBB | Earthquake of magnitude:6.8 distance:422km |
| 2014/11/09 | COBB | BEACON CHANGED |
| 2012/08/10 | COBB | Earthquake of magnitude:6.2 distance:420km |
| 2011/07/16 | COBB | Earthquake of magnitude:6.1 distance:101km |
| 2010/11/12 | COBB | COBB START |