Table 2 Summary of recent significant earthquake events with key parameters (2023).
Area | Magnitude | Date-Time | CDI | MMI | Alert | Tsunami | SIG | Net | NST |
|---|---|---|---|---|---|---|---|---|---|
42Â km W of Sola, Vanuatu | 6.5 | 16-08-2023 12:47 | 7 | 4 | Green | 0 | 657 | US | 114 |
43 km S of Intipucá, El Salvador | 6.5 | 19-07-2023 00:22 | 8 | 6 | Yellow | 0 | 775 | US | 92 |
25 km ESE of Loncopué, Argentina | 6.6 | 17-07-2023 03:05 | 7 | 5 | Green | 0 | 899 | US | 70 |
98Â km S of Sand Point, Alaska | 7.2 | 16-07-2023 06:48 | 6 | 6 | Green | 1 | 860 | US | 173 |
Alaska Peninsula | 7.3 | 16-07-2023 06:48 | 0 | 5 | Green | 1 | 820 | AT | 79 |
277Â km NNE of Codrington, Antigua and Barbuda | 6.6 | 10-07-2023 20:28 | 5 | 4 | Green | 1 | 802 | US | 95 |
