Puerto Rico Earthquakes 2021
| Date | Richter 2 | Richter 3 | Richter 4 | Richter 5 | Richter 6+ |
| Predicted | |||||
| September | 1 | ||||
| 09-07 | 1 | ||||
| Predicted | |||||
| August | 1 | ||||
| 08-04 | 1 | ||||
| 08-02 | 1 | ||||
| Predicted | |||||
| July | 2 | ||||
| 07-23 | 1 | ||||
| 07-02 | 1 | ||||
| Predicted | |||||
| June | 3 | ||||
| 06-26 | 1 | ||||
| 06-13 | 1 | ||||
| 06-06 | 1 | ||||
| Predicted | |||||
| May | 1 | ||||
| 05-11 | 1 | ||||
| Predicted | |||||
| April | 4 | ||||
| 04-23 | 2 | ||||
| 04-16 | 1 | ||||
| 04-04 | 1 | ||||
| Predicted | |||||
| March | 1 | 2 | |||
| 03-30 | 2 | ||||
| 03-27 | 1 | ||||
| Predicted | |||||
| February | 1 | ||||
| 02-04 | 1 | ||||
| Predicted | |||||
| January | 9 | 6 | |||
| 01-29 | 1 | 1 | |||
| 01-28 | 2 | 1 | |||
| 01-20 | 1 | ||||
| 01-15 | 2 | ||||
| 01-13 | 1 | ||||
| 01-06 | 2 | ||||
| 01-05 | 1 | ||||
| 01-04 | 1 | ||||
| 01-03 | 1 | 1 |
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