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M6.6 earthquake, Papua New Guinea, 1998-05-13

MagnitudeM6.6mwc

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Depth61 km

Time (UTC)1998-05-13 23:02

Rank in 199830 / 121among M6+

Rank since 19003598 / 14,458

Energy vs an M6×8approx.

108 km SW of Kokopo, Papua New Guinea · -5.15, 151.71

M6.5+ within 300 km (largest first)

1919 M8.2M8.2

1971 M8.1M8.1

1971 M8.0M8.0

2000 M8.0M8.0

1916 M8.0M8.0

2016 M7.9M7.9

1920 M7.8M7.8

2000 M7.8M7.8

1995 M7.7M7.7

1946 M7.7M7.7

1983 M7.6M7.6

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.2 1996-08-10	1996-08-10 11:20	33 km	67 km SSW of Kokopo, Papua New Guinea
M6.0 1995-08-26	1995-08-26 06:57	17 km	201 km SE of Kokopo, Papua New Guinea
M6.4 1995-08-17	1995-08-17 10:01	21 km	159 km SE of Kokopo, Papua New Guinea
M6.4 1995-08-17	1995-08-17 00:15	14 km	146 km WNW of Panguna, Papua New Guinea
M7.2 1995-08-16	1995-08-16 23:10	33 km	139 km WNW of Panguna, Papua New Guinea
M6.6 1995-08-16	1995-08-16 16:24	19 km	205 km SE of Kokopo, Papua New Guinea
M7.7 1995-08-16	1995-08-16 10:27	30 km	155 km WNW of Panguna, Papua New Guinea
M6.7 1995-08-14	1995-08-14 04:37	128 km	99 km WSW of Kokopo, Papua New Guinea
M6.2 1995-06-25	1995-06-25 02:10	32 km	90 km SSW of Kavieng, Papua New Guinea
M6.8 1995-06-24	1995-06-24 06:58	386 km	189 km ENE of Kokopo, Papua New Guinea

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.