262:, at a depth of 30 km (18.6 miles). The length of the subduction zone rupture was 600 km (373 miles). Aftershocks were recorded in an area of approximately 247,000 km (90,367 square miles), at depths of between 40 and 60 km (25 and 37 miles). A recent analysis of the tsunami runup distribution based on historical and geological records give some indication as to the slip distribution of the rupture.
20:
204:
triggered a 25-foot tsunami that caused considerable damage in
Kamchatka, with a reported 3 deaths. The tsunami was still 6 meters (20 feet) high when it reached Hawaii, causing at least one fatality. There was another earthquake and tsunami in April 1923, which caused locally high tsunami runup near
223:
in later years. A large tsunami resulted, causing destruction and loss of life around the
Kamchatka peninsula and the Kuril Islands. Hawaii was also struck, with estimated damage of up to US$ 1 million and livestock losses, but no human casualties were recorded. Japan reported no casualties or
337:
This shock was a result of near-trench intraplate compressional faulting within the descending
Pacific Plate. The epicenter was in the area of the large-slip region of the 1952 Severo-Kurilsk earthquake, which was an M 9.0 megathrust event. Large compressional activity is more common before, and
71:. The rate of convergence between the two plates is about 86 mm per year. Earthquakes are generated by rupture along the megathrust boundary between the two plates, within the descending Pacific Plate and within the overriding Okhotsk Plate. The northern part of the peninsula lies away from the
79:
but across the boundary between two blocks within the North
American Plate, the Kolyma-Chukotka and Bering Sea microplates. This boundary accommodates both active shortening and right lateral strike-slip across a series of large SW–NE trending faults.
352:
initially said hazardous tsunami waves were possible within 1,000km of the earthquake’s epicentre. It said earthquakes of this strength in the past had caused tsunamis far from the epicentre. A tsunami of about 0.5 m (1.6 ft) struck
403:
Pedoja, K., Bourgeois, J., Pinegina, T., Higman, B., 2006. Does
Kamchatka belong to North America? An extruding Okhotsk block revealed by coastal neotectonics of the Ozernoi Peninsula, Kamchatka, Russia, Geology, v. 34(5), pp.
598:
MacInnes,B.T., Weiss, R., Bourgeois, J., Pinegina, T.K., 2010. Slip distribution of the 1952 Kamchatka great earthquake based on near-field tsunami deposits and historical records. Bull. Seismol. Soc. America, v. 100(4), pp.
564:
Minoura, K., Gusiakov, V.G., Kurbatov, A., Takeuti, S., Svendsen, J.I., Bondevik, S., and Oda, T., 1996, Tsunami sedimentation associated with the 1923 Kamchatka earthquake.
676:
Rogozhin, E.A.; Ovsyuchenko, A.N.; Marakhanov, A.V.; Novikov, S.S. (2010). "A Geological Study of the
Epicentral Area of the April 20(21), 2006 Olyutorskii Earthquake".
936:
439:
Imaeva, L.; Gusev, G.; Imaev, V.; Mel'nikova, V. (2017). "Neotectonic activity and parameters of seismotectonic deformations of seismic belts in
Northeast Asia".
310: 6.6. This was a reverse faulting event along the boundary between two microplates within the North American Plate. The event caused a 140 km long zone of
219:
The main earthquake struck at 16:58 GMT (November 5, 04:58 local time) on
November 4, 1952. Initially assigned a magnitude of 8.2, the quake was revised to 9.0 M
844:
1233:
1025:
164:
345:, 285 miles (460km) away from the epicenter the intensity was felt at 5, objects were falling in buildings and people ran out into the street for safety.
620:
The aftershock sequence of the
Kamchatka earthquake of November 4, 1952 – BÅTH and BENIOFF 48 (1): 1 – Bulletin of the Seismological Society of America
281:
876:
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760:"The 25 March 2020 MW 7.5 Paramushir, northern Kuril Islands earthquake and major (MW ≥ 7.0) near-trench intraplate compressional faulting"
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306: 7.6 earthquake on April 20 (April 21 local time). It was followed by a large number of aftershocks, including two of M
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280: 8.0 earthquake occurred on May 4, at a hypocentral depth of 20 km, with a maximum felt intensity of VIII
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Map of earthquakes occurring in and around Russia since 1900. Most of this seismicity is in the
Kamchatka area.
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326: 7.5 earthquake occurred on March 25. The earthquake was the largest to occur in Russia since the
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1005:
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long after, major compressional events along coupled zones, suggesting interplate strain accumulation.
36:
369: – Region around the rim of the Pacific Ocean where many volcanic eruptions and earthquakes occur
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Three Kamchatka earthquakes – STAUDER 50 (3): 347 – Bulletin of the Seismological Society of America
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125:. This earthquake occurred at a depth of 40 km (25 miles). A magnitude of 8.3 M
366:
19:
475:"Page on tsunami associated with event from West Coast and Alaska warning center"
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504:"Recurrence of Kamchatka Strong Earthquakes on a Scale of Moment Magnitudes"
354:
43:. There are many more earthquakes and tsunamis originating from the region.
151: , with an epicenter just offshore, which triggered a large tsunami.
741:"Russia lifts tsunami warning after Magnitude 7.5 quake off Kuril Islands"
914:
845:"Russia earthquake: tsunami warning cancelled after 7.5 magnitude event"
40:
224:
damage. The tsunami reached as far as Alaska, Chile, and New Zealand.
909:Землетрясения на Камчатке: информация, впечатления жетелей Камчатки
348:
A tsunami warning was issued immediately after the earthquake. The
532:
18:
205:
Ust' Kamchatsk, leaving a deposit studied by Minoura and others.
877:"Quake Hits Off Russia's Kuril Islands, Prompting Tsunami Alert"
830:"Жители Петропавловска-Камчатского сняли на видео землетрясение"
918:
497:
495:
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The southern part of the Kamchatka peninsula lies above the
35:
in far eastern Russia. Events in 1737, 1923 and 1952, were
169:
On February 3, 1923, an estimated magnitude 8.3–8.5 M
16:
Earthquakes in the Kamchatka Peninsula, far eastern Russia
94:
The epicentre of the 1737 earthquake was located at
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988:
952:
415:"M 7.5 - 221 km SSE of Severo-Kuril'sk, Russia"
930:
8:
528:
526:
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544:Largest Earthquakes in the World Since 1900
173:earthquake with an approximate location of
165:April 1923 Kamchatka earthquake and tsunami
937:
923:
915:
609:Bureau of Meteorology: Tsunami Information
147:An earthquake of estimated magnitude 9.0 M
783:
334: , before being downgraded to 7.5.
843:Guardian Staff; agencies (2020-03-25).
656:"M 7.6 - 80 km NE of Tilichiki, Russia"
533:Tsunami Laboratory, Novosibirsk, Russia
378:
900:Землетрясения на Командорских островах
758:Ye, L.; Lay, T.; Kanamori, H. (2021).
75:of the Kuril–Kamchatka Trench and the
678:Journal of Volcanology and Seismology
589:It was also said to be magnitude 9.2.
511:Izvestiya, Physics of the Solid Earth
502:Gusev, A.A.; Shumilina, L.S. (2004).
7:
330:. It was initially reported as 7.8 M
1234:Earthquakes in the Russian Far East
764:Earth and Planetary Science Letters
31:have occurred in the region of the
161:February 1923 Kamchatka earthquake
14:
641:MacInnes et al., 2010, see above.
652:United States Geological Survey
554:United States Geological Survey
441:Journal of Asian Earth Sciences
419:United States Geological Survey
350:Pacific Tsunami Warning Centre
215:1952 Severo-Kurilsk earthquake
1:
461:10.1016/j.jseaes.2017.09.007
386:Kamchatka: Edge of the Plate
816:"ЩЕСТВО, ПРОИСШЕСТВИЯ И ЧС"
328:2013 Okhotsk Sea earthquake
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785:10.1016/j.epsl.2020.116728
291:
269:
212:
158:
140:
87:
698:10.1134/S0742046310020028
294:2006 Kamchatka earthquake
272:1959 Kamchatka earthquake
143:1841 Kamchatka earthquake
90:1737 Kamchatka earthquake
1239:2020 disasters in Russia
1177:2017 Komandorski Islands
343:Petropavlovsk-Kamchatsky
1021:February 1923 Kamchatka
776:2021E&PSL.55616728Y
720:"M8.3 - Sea of Okhotsk"
300:Koryak Autonomous Okrug
53:convergent plate margin
1198:Kuril–Kamchatka Trench
570:, v. 106, pp. 145–154.
133:) has been estimated.
69:Kuril–Kamchatka Trench
67:along the line of the
37:megathrust earthquakes
24:
1193:Kamchatka earthquakes
946:Earthquakes in Russia
745:www.straits times.com
73:convergent boundaries
22:
1031:1926 Kars earthquake
1026:April 1923 Kamchatka
580:Historic Earthquakes
1219:Kamchatka Peninsula
1066:1952 Severo-Kurilsk
690:2010JVolS...4...79R
567:Sedimentary Geology
453:2017JAESc.148..254I
246: /
188: /
109: /
33:Kamchatka Peninsula
1162:2007 Kuril Islands
1157:2006 Kuril Islands
1121:1994 Kuril Islands
1076:1963 Kuril Islands
1016:1918 Kuril Islands
881:themoscowtimes.com
585:2009-08-25 at the
549:2010-11-07 at the
391:2007-08-07 at the
302:was struck by an M
25:
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1224:2020 earthquakes
1186:Related articles
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1051:1946 Chatkal
1036:1927 Crimean
1001:1907 Qaratog
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906:(in Russian)
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860:. Retrieved
849:The Guardian
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684:(2): 79–86.
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659:. Retrieved
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479:the original
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367:Ring of Fire
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63:beneath the
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980:1889 Chilik
447:: 254–264.
253: /
197:54.0; 161.0
195: /
118:52.5; 159.5
116: /
39:and caused
29:earthquakes
27:Many major
1213:Categories
1147:2003 Altai
1116:1991 Racha
1061:1949 Khait
1011:1911 Sarez
1006:1911 Kebin
975:1887 Verny
965:1840 Ahora
953:Historical
862:2020-03-26
770:: 116728.
599:1695–1709.
485:2009-05-20
374:References
229:hypocentre
61:subducting
55:where the
857:0261-3077
802:233944154
794:0012-821X
706:128628163
355:Kamchatka
583:Archived
547:Archived
424:25 March
404:353–356.
389:Archived
361:See also
241:159°30′E
183:161°00′E
104:159°30′E
41:tsunamis
772:Bibcode
686:Bibcode
449:Bibcode
238:52°45′N
180:54°00′N
101:52°30′N
855:
800:
792:
725:24 May
704:
798:S2CID
702:S2CID
507:(PDF)
322:The M
129:(9.0M
853:ISSN
790:ISSN
727:2013
663:2021
426:2020
227:The
163:and
780:doi
768:556
694:doi
457:doi
445:148
341:In
282:MSK
59:is
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127:s
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