Earthquake LogM6.6 earthquake, Antigua and Barbuda, 2023-07-10
MagnitudeM6.6mww
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Depth14 km
Time (UTC)2023-07-10 20:28
Rank in 202339 / 147among M6+
Rank since 19003794 / 14,458
Energy vs an M6×8approx.
278 km NNE of Codrington, Antigua and Barbuda · 20.06, -61.10
M5.5+ within 100 km in the next 30 days
None
M6.5+ within 300 km (largest first)
M6.6
Earlier M6+ within 300 km
| Event | Time (UTC) | Depth | Place |
|---|---|---|---|
| M6.0 2016-03-19 | 2016-03-19 11:26 | 26 km | 126 km ENE of Codrington, Antigua and Barbuda |
| M6.1 1925-09-29 | 1925-09-29 17:33 | 15 km | 74 km NNE of The Valley, Anguilla |
| M6.1 1925-07-07 | 1925-07-07 17:43 | 15 km | 105 km ENE of Parham, Antigua and Barbuda |
| M6.0 1925-07-07 | 1925-07-07 15:05 | 15 km | 165 km NNE of Codrington, Antigua and Barbuda |
| M6.2 1906-02-16 | 1906-02-16 17:39 | 15 km | 121 km NNW of The Valley, Anguilla |
Energy ratio uses the rule that one magnitude unit is about 32 times the energy. Magnitudes and locations are USGS values and can differ from national agencies. Older records are less complete and less precise.