Home › 1974 › Russia

M6.7 earthquake, Russia, 1974-09-27

MagnitudeM6.7ms

This page is updated only once a day and is not an alert service. For current earthquake and tsunami information, check the Japan Meteorological Agency, the USGS and your local authorities.

Depth43 km

Time (UTC)1974-09-27 05:47

Rank in 197418 / 97among M6+

Rank since 19002818 / 14,458

Energy vs an M6×11approx.

69 km S of Shikotan, Russia · 43.18, 146.65

M6.5+ within 300 km (largest first)

1963 M8.5M8.5

1958 M8.3M8.3

1994 M8.3M8.3

1969 M8.2M8.2

2003 M8.2M8.2

1952 M8.1M8.1

1995 M7.9M7.9

1919 M7.7M7.7

1973 M7.7M7.7

1993 M7.6M7.6

1978 M7.6M7.6

1978 M7.5M7.5

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.1 1974-01-24	1974-01-24 19:12	45 km	101 km SSW of Kushiro, Japan
M6.0 1973-08-09	1973-08-09 10:44	55 km	45 km SSW of Shikotan, Russia
M6.6 1973-06-26	1973-06-26 22:32	50 km	70 km S of Shikotan, Russia
M7.1 1973-06-24	1973-06-24 02:43	50 km	58 km SSW of Shikotan, Russia
M6.0 1973-06-17	1973-06-17 20:37	50 km	78 km SSE of Nemuro, Japan
M7.7 1973-06-17	1973-06-17 03:55	48 km	19 km ESE of Nemuro, Japan
M6.3 1972-12-17	1972-12-17 00:18	44 km	129 km ESE of Kuril’sk, Russia
M6.1 1972-12-10	1972-12-10 18:26	40 km	126 km ESE of Kuril’sk, Russia
M6.2 1972-03-25	1972-03-25 22:59	44 km	34 km E of Nemuro, Japan
M6.5 1970-12-06	1970-12-06 20:20	40 km	64 km SSE of Hiroo, Japan

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.