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M6.5 earthquake, Tonga, 1917-06-24

MagnitudeM6.5mw

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Depth35 km

Time (UTC)1917-06-24 19:48

Rank in 191735 / 87among M6+

Rank since 19003996 / 14,458

Energy vs an M6×6approx.

77 km SSW of Pangai, Tonga · -20.44, -174.70

M6.5+ within 300 km (largest first)

2006 M8.0M8.0

1903 M8.0M8.0

1997 M7.8M7.8

1950 M7.8M7.8

1913 M7.8M7.8

2009 M7.6M7.6

1948 M7.5M7.5

2026 M7.5M7.5

1962 M7.5M7.5

1921 M7.4M7.4

1937 M7.3M7.3

1907 M7.3M7.3

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M7.8 1913-06-26	1913-06-26 04:57	25 km	111 km SSE of Pangai, Tonga
M7.2 1911-08-21	1911-08-21 16:28	230 km	241 km WNW of Houma, Tonga
M7.0 1910-04-20	1910-04-20 22:22	350 km	254 km WNW of Houma, Tonga
M7.3 1907-01-02	1907-01-02 11:56	30 km	85 km ESE of Neiafu, Tonga
M7.2 1906-12-19	1906-12-19 01:14	35 km	108 km SE of Neiafu, Tonga
M6.5 1906-12-18	1906-12-18 20:59	15 km	Tonga
M6.9 1905-02-27	1905-02-27 17:24	35 km	15 km WSW of Pangai, Tonga
M7.1 1903-04-29	1903-04-29 03:59	–	Tonga
M8.0 1903-01-04	1903-01-04 05:07	400 km	Tonga

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.