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Home › 1986 › Mariana Islands

M6.7 earthquake, Mariana Islands, 1986-09-16

MagnitudeM6.7mw
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Depth48 km
Time (UTC)1986-09-16 18:20
Rank in 198620 / 138among M6+
Rank since 19002880 / 14,458
Energy vs an M6×11approx.

Mariana Islands region · 19.38, 146.30

M6.5+ within 300 km (largest first)

Earlier M6+ within 300 km

EventTime (UTC)DepthPlace
M6.3 1983-09-141983-09-14 11:25158 kmPagan region, Northern Mariana Islands
M6.1 1982-01-041982-01-04 06:05590 kmPagan region, Northern Mariana Islands
M6.1 1979-10-171979-10-17 05:43601 kmPagan region, Northern Mariana Islands
M6.4 1974-05-111974-05-11 06:146 kmMariana Islands region
M6.6 1970-09-011970-09-01 05:1125 kmMariana Islands region
M6.1 1970-05-101970-05-10 20:05605 kmPagan region, Northern Mariana Islands
M6.5 1969-06-171969-06-17 19:26203 kmMaug Islands region, Northern Mariana Islands
M6.5 1966-02-101966-02-10 14:2115 kmMariana Islands region
M6.9 1962-03-071962-03-07 11:01635 kmMaug Islands region, Northern Mariana Islands
M6.0 1961-08-271961-08-27 16:4735 kmAlamagan region, Northern Mariana Islands

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.