List of earthquakes in 1952 explained
Year: | 1952 |
Location Map: | Earth |
Largest: | , off the east coast of Kamchatka (Magnitude 9.0) November 4 |
Deadliest: | off the east coast of Kamchatka (Magnitude 9.0) November 4 4,000 deaths |
Fatalities: | 4,224 |
9.0+: | 1 |
8.0−8.9: | 1 |
7.0−7.9: | 10 |
6.0−6.9: | 126 |
5.0−5.9: | 4 |
This is a list of earthquakes in 1952. Only magnitude 6.0 or greater earthquakes appear on the list. Lower magnitude events are included if they have caused death, injury or damage. Events which occurred in remote areas will be excluded from the list as they wouldn't have generated significant media interest. All dates are listed according to UTC time. Two major earthquakes occurred in 1952; in March a magnitude 8.1 earthquake struck Japan resulting in a robust aftershock sequence. Then in November, a magnitude 9.0 earthquake rocked the Kamchatka area of Russia, causing a major tsunami. This event was the largest and deadliest of the year; it was also one of the largest of all time.
Overall
By death toll
- Note: At least 10 casualties
By magnitude
Rank | Magnitude | Death toll | Location | MMI | Depth (km) | Date |
---|
1 | | | , off the east coast of Kamchatka | | | |
2 | | | Japan, off the south coast of Hokkaido | | | |
3 | | | United States, Central California | | | |
4 | | | China, eastern Xizang Province | | | |
5 | | | Philippines, northeast of Mindanao | | | |
= 6 | | | Japan, off the southeast coast of Hokkaido | | | |
= 6 | | | Australia, southwest of Bougainville Island, Papua and New Guinea | | | |
= 6 | | | Argentina, Jujuy Province | | | |
= 7 | | | Indonesia, Wetar, Barat Daya Islands | | | |
= 7 | | | Japan, Kyoto Prefecture, Honshu | | | |
= 7 | | | Japan, Nara Prefecture, Honshu | | | |
= 7 | | | United Kingdom, Solomon Islands | | | | |
- Note: At least 7.0 magnitude
Notable events
January
Month: | January |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 6 |
5.0-5.9: | 1 |
Largest: | 6.8 Mw Mexico |
Deadliest: | 5.7 Mw Turkey 103 deaths |
Fatalities: | 103 |
February
Month: | February |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 4 |
Largest: | 7.0 Mw Indonesia |
Fatalities: | 0 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[13] | | 6.9 | 675.1 | | | | |
[14] [15] | | 7.0 | 25.0 | | | | |
[16] | | 6.5 | 41.8 | | | | |
[17] | | 6.9 | 251.5 | | | | |
[18] | | 6.0 | 88.1 | | | | | |
March
Month: | March |
8.0–8.9: | 1 |
7.0–7.9: | 2 |
6.0–6.9: | 17 |
Largest: | 8.1 Mw Japan |
Deadliest: | 8.1 Mw Japan 33 deaths |
Fatalities: | 33 |
April
Month: | April |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 8 |
Largest: | 6.5 Mw 2 events |
Fatalities: | 0 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[54] [55] | | 6.3 | 35.0 | | | | |
[56] | | 6.3 | 15.0 | | | | |
[57] | | 6.2 | 70.0 | | | | |
[58] [59] | | 6.0 | 57.2 | | Aftershock of March 4 event. | | |
[60] | | 6.5 | 395.0 | | | | |
[61] [62] | | 6.5 | 28.2 | | | | |
[63] [64] | | 6.2 | 65.0 | | Aftershock. | | |
[65] | | 6.0 | 50.0 | | | | | |
May
Month: | May |
8.0–8.9: | 0 |
7.0–7.9: | 2 |
6.0–6.9: | 14 |
Largest: | 7.1 Mw Australia |
Fatalities: | 0 |
June
Month: | June |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 11 |
Fatalities: | 0 |
July
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[107] [108] | | 6.1 | 35.0 | | | | |
[109] | | 6.5 | 685.6 | | | | |
[110] | | 6.5 | 0.0 | | Unknown depth. | | |
[111] | | 6.8 | 280.0 | | | | |
[112] [113] | | 6.5 | 25.0 | | | | |
[114] | | 7.0 | 80.0 | | | | |
[115] [116] [117] | | 7.5 | 6.0 | | The 1952 Kern County earthquake was the largest quake to strike the conterminous states in nearly 50 years. Many aftershocks followed including some damaging ones. 12 people were killed and at least 101 were injured. Damage costs reached $60 million (1952 rate). | 12 | 101+ |
[118] | | 6.6 | 100.0 | | | | |
[119] [120] | | 6.2 | 35.0 | | Aftershock of March 4 event. | | |
[121] | | 6.9 | 502.2 | | | | | |
August
Month: | August |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 5 |
5.0-5.9: | 1 |
Largest: | 7.4 Mw China |
Deadliest: | 7.4 Mw China 54 deaths |
Fatalities: | 56 |
September
Month: | September |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 6 |
Largest: | 7.1 Mw Argentina |
Fatalities: | 0 |
October
Month: | October |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 14 |
5.0-5.9: | 2 |
Largest: | 6.6 Mw Japan |
Deadliest: | 5.7 Mw Turkey 20 deaths |
Fatalities: | 20 |
November
Month: | November |
9.0+: | 1 |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 18 |
Deadliest: | 9.0 Mw 4,000 deaths |
Fatalities: | 4,000 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[176] | | 6.9 | 170.7 | | | | |
[177] [178] [179] [180] | | 9.0 | 21.6 | | One of the largest earthquakes of all time. The 1952 Severo-Kurilsk earthquake triggered a major tsunami. Information on the disaster was sparse due to secrecy by the Soviet Union government. Estimated death tolls for the tsunami range from 4,000 to as much as 17,000. Major damage was caused in the area. Hawaii saw some damage from the waves. Many aftershocks followed but to prevent cluttering only magnitude 6.5 or greater ones are included. | 4,000 | |
[181] [182] | | 6.8 | 52.1 | | | | |
[183] [184] | | 6.3 | 15.0 | | | | |
[185] [186] | | 6.1 | 35.0 | | | | |
[187] [188] | Nicaragua, off the west coast | 6.3 | 35.0 | | | | |
[189] [190] | | 6.2 | 6.0 | | | | |
[191] | | 6.8 | 107.1 | | | | |
[192] > | | 6.8 | 20.0 | | | | | |
December
Month: | December |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 15 |
Largest: | 7.0 Mw United Kingdom |
Fatalities: | 0 |
Kamchatka aftershock table
Date (YYYY-MM-DD) | Time (UTC) | Location | Depth | Magnitude | |
---|
1952-11-04 | 20:48:52 | | 300NaN0 | 6.9 | [220] |
1952-11-04 | 22:13:04 | | 22.70NaN0 | 6.5 | [221] |
1952-11-04 | 22:19:28 | | 200NaN0 | 6.7 | [222] |
1952-11-05 | 05:57:53 | | 32.80NaN0 | 6.5 | [223] |
1952-11-05 | 13:06:31 | | 250NaN0 | 6.5 | [224] |
1952-11-06 | 19:46:06 | | 300NaN0 | 6.6 | [225] |
1952-11-07 | 14:08:36 | | 54.10NaN0 | 6.5 | [226] |
1952-11-08 | 19:33:25 | | 200NaN0 | 6.5 | [227] |
1952-11-13 | 07:58:54 | | 450NaN0 | 6.5 | [228] |
1952-11-29 | 08:22:43 | | 23.70NaN0 | 6.7 | [229] | |
Notes and References
- Web site: M 5.7 - eastern Turkey. United States Geological Survey. December 17, 2016 . January 3, 1952.
- Web site: M 5.7 - eastern Turkey. United States Geological Survey. October 3, 2020 . January 3, 1952.
- Web site: Significant Earthquake: TURKEY: PASINLER (HASANKALE), ERZURUM. National Geophysical Data Center. December 17, 2016 . January 3, 1952.
- Web site: M 6.7 - southeast of Taiwan. United States Geological Survey. December 17, 2016 . January 13, 1952.
- Web site: M 6.3 - near the coast of northern Peru. United States Geological Survey. December 17, 2016 . January 15, 1952.
- Web site: M 6.3 - near the coast of northern Peru. United States Geological Survey. October 3, 2020 . January 15, 1952.
- Web site: M 6.0 - Gansu, China. United States Geological Survey. December 17, 2016 . January 23, 1952.
- Web site: M 6.0 - Gansu, China. United States Geological Survey. October 3, 2020 . January 23, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . January 31, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . January 31, 1952.
- Web site: M 6.2 - Lake Tanganyika region. United States Geological Survey. December 17, 2016 . January 31, 1952.
- Web site: M 6.2 - Lake Tanganyika region. United States Geological Survey. October 3, 2020 . January 31, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . February 11, 1952.
- Web site: M 7.0 - Kepulauan Barat Daya, Indonesia. United States Geological Survey. December 17, 2016 . February 14, 1952.
- Web site: M 7.0 - Kepulauan Barat Daya, Indonesia. United States Geological Survey. October 4, 2020 . February 14, 1952.
- Web site: M 6.5 - Tonga. United States Geological Survey. December 17, 2016 . February 25, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . February 26, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . February 26, 1952.
- Web site: M 6.1 - near the coast of Nicaragua. United States Geological Survey. December 17, 2016 . March 2, 1952.
- Web site: M 6.1 - near the coast of Nicaragua. United States Geological Survey. October 4, 2020 . March 2, 1952.
- Web site: M 8.1 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 4, 1952.
- Web site: M 8.1 - Hokkaido, Japan region. United States Geological Survey. October 4, 2020 . March 4, 1952.
- Web site: Significant Earthquake: JAPAN: HOKKAIDO. National Geophysical Data Center. December 17, 2016 . March 4, 1952.
- Web site: Tsunami Event: SE. HOKKAIDO ISLAND. National Geophysical Data Center. December 17, 2016 . March 4, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . March 4, 1952.
- Web site: M 6.3 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 4, 1952.
- Web site: M 6.2 - Solomon Islands. United States Geological Survey. October 4, 2020 . March 4, 1952.
- Web site: M 6.2 - Solomon Islands. United States Geological Survey. October 4, 2020 . March 4, 1952.
- Web site: M 6.7 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 4, 1952.
- Web site: M 6.4 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 5, 1952.
- Web site: M 6.3 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 5, 1952.
- Web site: M 6.4 - Gulf of California. United States Geological Survey. December 17, 2016 . March 5, 1952.
- Web site: M 6.4 - Gulf of California. United States Geological Survey. October 4, 2020 . March 5, 1952.
- Web site: M 6.5 - near the west coast of Honshu, Japan. United States Geological Survey. December 17, 2016 . March 7, 1952.
- Web site: M 6.5 - near the west coast of Honshu, Japan. United States Geological Survey. October 4, 2020 . March 7, 1952.
- Web site: M 6.0 - off the coast of Hokkaido, Japan. United States Geological Survey. December 17, 2016 . March 7, 1952.
- Web site: M 6.9 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 9, 1952.
- Web site: M 6.9 - Hokkaido, Japan region. United States Geological Survey. October 4, 2020 . March 9, 1952.
- Web site: Significant Earthquake: JAPAN: HOKKAIDO. National Geophysical Data Center. December 17, 2016 . March 9, 1952.
- Web site: M 6.1 - Southeastern Alaska. United States Geological Survey. December 17, 2016 . March 9, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . March 13, 1952.
- Web site: M 6.1 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . March 14, 1952.
- Web site: M 6.1 - Hokkaido, Japan region. United States Geological Survey. October 4, 2020 . March 14, 1952.
- Web site: M 6.3 - southern Sumatra, Indonesia. United States Geological Survey. December 17, 2016 . March 15, 1952.
- Web site: M 6.3 - southern Sumatra, Indonesia. United States Geological Survey. October 4, 2020 . March 15, 1952.
- Web site: M 6.3 - North Korea. United States Geological Survey. December 17, 2016 . March 19, 1952.
- Web site: M 6.3 - North Korea. United States Geological Survey. October 4, 2020 . March 19, 1952.
- Web site: M 7.3 - Philippine Islands region. United States Geological Survey. December 17, 2016 . March 19, 1952.
- Web site: M 7.3 - Philippine Islands region. United States Geological Survey. October 4, 2020 . March 19, 1952.
- Web site: Significant Earthquake: PHILIPPINES: BUTUAN. National Geophysical Data Center. December 17, 2016 . March 19, 1952.
- Web site: M 6.2 - Kepulauan Talaud, Indonesia. United States Geological Survey. December 17, 2016 . March 23, 1952.
- Web site: M 6.0 - New Britain region, Papua New Guinea. United States Geological Survey. December 17, 2016 . March 25, 1952.
- Web site: M 6.0 - New Britain region, Papua New Guinea. United States Geological Survey. October 4, 2020 . March 25, 1952.
- Web site: M 6.3 - Mindanao, Philippines. United States Geological Survey. December 17, 2016 . April 8, 1952.
- Web site: M 6.3 - Mindanao, Philippines. United States Geological Survey. October 4, 2020 . April 8, 1952.
- Web site: M 6.3 - southwestern Ryukyu Islands, Japan. United States Geological Survey. December 17, 2016 . April 10, 1952.
- Web site: M 6.2 - Kepulauan Talaud, Indonesia. United States Geological Survey. December 17, 2016 . April 14, 1952.
- Web site: M 6.0 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . April 15, 1952.
- Web site: M 6.0 - Hokkaido, Japan region. United States Geological Survey. October 4, 2020 . April 15, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . April 15, 1952.
- Web site: M 6.5 - Apure, Venezuela. United States Geological Survey. December 17, 2016 . April 19, 1952.
- Web site: M 6.5 - Apure, Venezuela. United States Geological Survey. October 4, 2020 . April 19, 1952.
- Web site: M 6.2 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . April 28, 1952.
- Web site: M 6.2 - Hokkaido, Japan region. United States Geological Survey. October 4, 2020 . April 28, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . April 29, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . May 4, 1952.
- Web site: M 6.0 - near the east coast of Honshu, Japan. United States Geological Survey. December 17, 2016 . May 8, 1952.
- Web site: M 6.0 - near the east coast of Honshu, Japan. United States Geological Survey. October 5, 2020 . May 8, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . May 8, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . May 9, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . May 9, 1952.
- Web site: M 6.4 - Costa Rica. United States Geological Survey. December 17, 2016 . May 13, 1952.
- Web site: M 6.4 - Costa Rica. United States Geological Survey. October 5, 2020 . May 13, 1952.
- Web site: M 6.2 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . May 14, 1952.
- Web site: M 6.3 - south of Panama. United States Geological Survey. December 17, 2016 . May 16, 1952.
- Web site: M 6.4 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . May 17, 1952.
- Web site: M 6.5 - Hokkaido, Japan region. United States Geological Survey. December 17, 2016 . May 19, 1952.
- Web site: M 6.5 - Hokkaido, Japan region. United States Geological Survey. October 5, 2020 . May 19, 1952.
- Web site: M 6.2 - southeast of the Ryukyu Islands, Japan. United States Geological Survey. December 17, 2016 . May 22, 1952.
- Web site: M 6.2 - southeast of the Ryukyu Islands, Japan. United States Geological Survey. October 5, 2020 . May 22, 1952.
- Web site: M 6.0 - Hawaii region, Hawaii. United States Geological Survey. October 5, 2020 . May 23, 1952.
- Web site: M 6.0 - Hawaii region, Hawaii. United States Geological Survey. October 5, 2020 . May 23, 1952.
- Web site: M 6.0 - near the coast of Tarapaca, Chile. United States Geological Survey. December 17, 2016 . May 24, 1952.
- Web site: M 6.6 - Kepulauan Batu, Indonesia. United States Geological Survey. December 17, 2016 . May 24, 1952.
- Web site: M 6.6 - Kepulauan Batu, Indonesia. United States Geological Survey. October 5, 2020 . May 24, 1952.
- Web site: M 6.0 - Arunachal Pradesh, India. United States Geological Survey. December 17, 2016 . May 26, 1952.
- Web site: M 6.0 - Arunachal Pradesh, India. United States Geological Survey. October 5, 2020 . May 26, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . May 28, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . June 4, 1952.
- Web site: M 6.5 - Fiji region. United States Geological Survey. December 17, 2016 . June 10, 1952.
- Web site: M 6.5 - San Juan, Argentina. United States Geological Survey. December 17, 2016 . June 11, 1952.
- Web site: M 6.5 - San Juan, Argentina. United States Geological Survey. October 5, 2020 . June 11, 1952.
- Web site: M 6.1 - Banda Sea. United States Geological Survey. October 5, 2020 . June 17, 1952.
- Web site: M 6.1 - Banda Sea. United States Geological Survey. October 5, 2020 . June 17, 1952.
- Web site: M 6.7 - Myanmar-China border region. United States Geological Survey. December 17, 2016 . June 19, 1952.
- Web site: M 6.7 - Myanmar-China border region. United States Geological Survey. October 5, 2020 . June 19, 1952.
- Web site: Significant Earthquake: CHINA: YUNNAN PROVINCE. National Geophysical Data Center. December 17, 2016 . June 19, 1952.
- Web site: M 6.6 - Samoa Islands. United States Geological Survey. December 17, 2016 . June 19, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 17, 2016 . June 20, 1952.
- Web site: M 6.8 - Kuril Islands. United States Geological Survey. December 17, 2016 . June 22, 1952.
- Web site: M 6.2 - Taiwan region. United States Geological Survey. December 17, 2016 . June 23, 1952.
- Web site: M 6.2 - Taiwan region. United States Geological Survey. October 5, 2020 . June 23, 1952.
- Web site: M 6.1 - western Sichuan, China. United States Geological Survey. December 17, 2016 . June 25, 1952.
- Web site: M 6.1 - western Sichuan, China. United States Geological Survey. October 5, 2020 . June 25, 1952.
- Web site: M 6.5 - Lake Edward region, Uganda. United States Geological Survey. December 17, 2016 . June 30, 1952.
- Web site: M 6.5 - Lake Edward region, Uganda. United States Geological Survey. October 5, 2020 . June 30, 1952.
- Web site: M 6.1 - Coquimbo, Chile. United States Geological Survey. December 18, 2016 . July 5, 1952.
- Web site: M 6.1 - Coquimbo, Chile. United States Geological Survey. October 9, 2020 . July 5, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 10, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 13, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 13, 1952.
- Web site: M 6.5 - Seram, Indonesia. United States Geological Survey. December 18, 2016 . July 13, 1952.
- Web site: M 6.5 - Seram, Indonesia. United States Geological Survey. October 9, 2020 . July 13, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 17, 1952.
- Web site: M 7.5 - 6km WNW of Grapevine, CA. United States Geological Survey. December 18, 2016 . July 21, 1952.
- Web site: M 7.5 - 6km WNW of Grapevine, CA. United States Geological Survey. October 9, 2020 . July 21, 1952.
- Web site: Significant Earthquake: CALIFORNIA: KERN COUNTY. National Geophysical Data Center. December 18, 2016 . July 21, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 24, 1952.
- Web site: M 6.2 - Hokkaido, Japan region. United States Geological Survey. December 18, 2016 . July 24, 1952.
- Web site: M 6.2 - Hokkaido, Japan region. United States Geological Survey. October 9, 2020 . July 24, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . July 27, 1952.
- Web site: M 6.2 - Bougainville region, Papua New Guinea. United States Geological Survey. December 18, 2016 . August 14, 1952.
- Web site: M 6.2 - Bougainville region, Papua New Guinea. United States Geological Survey. October 10, 2020 . August 14, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . August 15, 1952.
- Web site: M 6.2 - Bougainville region, Papua New Guinea. United States Geological Survey. December 18, 2016 . August 16, 1952.
- Web site: M 6.2 - Bougainville region, Papua New Guinea. United States Geological Survey. October 10, 2020 . August 16, 1952.
- Web site: M 7.4 - eastern Xizang. United States Geological Survey. December 18, 2016 . August 17, 1952.
- Web site: M 7.4 - eastern Xizang. United States Geological Survey. October 10, 2020 . August 17, 1952.
- Web site: Significant Earthquake: CHINA: TIBET (XIZANG PROVINCE). National Geophysical Data Center. December 18, 2016 . August 17, 1952.
- Web site: M 6.2 - offshore Coquimbo, Chile. United States Geological Survey. December 18, 2016 . August 18, 1952.
- Web site: M 6.2 - offshore Coquimbo, Chile. United States Geological Survey. October 10, 2020 . August 18, 1952.
- Web site: M 5.5 - 7km E of Bakersfield, CA. United States Geological Survey. December 18, 2016 . August 22, 1952.
- Web site: M 5.5 - 7km E of Bakersfield, CA. United States Geological Survey. October 10, 2020 . August 22, 1952.
- Web site: Significant Earthquake: CALIFORNIA: KERN COUNTY. National Geophysical Data Center. December 18, 2016 . August 22, 1952.
- Web site: M 6.1 - Hokkaido, Japan region. United States Geological Survey. December 18, 2016 . August 31, 1952.
- Web site: M 6.1 - Hokkaido, Japan region. United States Geological Survey. October 10, 2020 . August 31, 1952.
- Web site: M 6.7 - off the coast of Costa Rica. United States Geological Survey. December 18, 2016 . September 9, 1952.
- Web site: M 6.7 - off the coast of Costa Rica. United States Geological Survey. October 10, 2020 . September 9, 1952.
- Web site: M 6.0 - southern Qinghai, China. United States Geological Survey. December 18, 2016 . September 14, 1952.
- Web site: M 6.0 - southern Qinghai, China. United States Geological Survey. October 10, 2020 . September 14, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . September 19, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 18, 2016 . September 21, 1952.
- Web site: M 6.0 - Northern California. United States Geological Survey. December 18, 2016 . September 22, 1952.
- Web site: M 6.0 - Northern California. United States Geological Survey. October 10, 2020 . September 22, 1952.
- Web site: M 6.2 - Kuril Islands. United States Geological Survey. December 18, 2016 . September 27, 1952.
- Web site: M 6.2 - Kuril Islands. United States Geological Survey. October 10, 2020 . September 27, 1952.
- Web site: M 6.6 - western Sichuan, China. United States Geological Survey. December 18, 2016 . September 30, 1952.
- Web site: M 6.6 - western Sichuan, China. United States Geological Survey. October 10, 2020 . September 30, 1952.
- Web site: Significant Earthquake: CHINA: SICHUAN PROVINCE. National Geophysical Data Center. December 18, 2016 . September 30, 1952.
- Web site: M 6.1 - northern Qinghai, China. United States Geological Survey. December 19, 2016 . October 5, 1952.
- Web site: M 6.1 - northern Qinghai, China. United States Geological Survey. October 10, 2020 . October 5, 1952.
- Web site: M 5.8 - Shanxi, China. United States Geological Survey. December 19, 2016 . October 8, 1952.
- Web site: M 5.8 - Shanxi, China. United States Geological Survey. October 10, 2020 . October 8, 1952.
- Web site: Significant Earthquake: CHINA: SHANXI PROVINCE. National Geophysical Data Center. December 19, 2016 . October 8, 1952.
- Web site: M 6.4 - Pakistan. United States Geological Survey. December 19, 2016 . October 10, 1952.
- Web site: M 6.4 - Pakistan. United States Geological Survey. October 10, 2020 . October 10, 1952.
- Web site: M 6.3 - New Britain region, Papua New Guinea. United States Geological Survey. December 19, 2016 . October 11, 1952.
- Web site: M 6.3 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . October 11, 1952.
- Web site: M 6.3 - Vanuatu. United States Geological Survey. December 19, 2016 . October 18, 1952.
- Web site: M 6.3 - Vanuatu. United States Geological Survey. October 10, 2020 . October 18, 1952.
- Web site: M 5.7 - central Turkey. United States Geological Survey. December 20, 2016 . October 22, 1952.
- Web site: M 5.7 - central Turkey. United States Geological Survey. October 10, 2020 . October 22, 1952.
- Web site: Significant Earthquake: TURKEY: CEYHAN,MISIS. National Geophysical Data Center. December 20, 2016 . October 22, 1952.
- Web site: M 6.6 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 26, 1952.
- Web site: M 6.5 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 26, 1952.
- Web site: M 6.5 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 26, 1952.
- Web site: M 6.3 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 26, 1952.
- Web site: M 6.5 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 27, 1952.
- Web site: M 6.2 - Haiti region. United States Geological Survey. December 20, 2016 . October 28, 1952.
- Web site: M 6.2 - Haiti region. United States Geological Survey. October 10, 2020 . October 28, 1952.
- Web site: M 6.3 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 28, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 20, 2016 . October 29, 1952.
- Web site: M 6.5 - off the east coast of Honshu, Japan. United States Geological Survey. December 20, 2016 . October 31, 1952.
- Web site: M 6.2 - Qinghai-Sichuan border region, China. United States Geological Survey. December 20, 2016 . October 31, 1952.
- Web site: M 6.2 - Qinghai-Sichuan border region, China. United States Geological Survey. October 10, 2020 . October 31, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 20, 2016 . November 1, 1952.
- Web site: M 9.0 - off the east coast of the Kamchatka Peninsula, Russia. United States Geological Survey. December 20, 2016 . November 4, 1952.
- Web site: M 9.0 - off the east coast of the Kamchatka Peninsula, Russia. United States Geological Survey. October 10, 2020 . November 4, 1952.
- Web site: Significant Earthquake: RUSSIA: KAMCHATKA PENINSULA. National Geophysical Data Center. December 20, 2016 . November 4, 1952.
- Web site: Tsunami Event: KAMCHATKA. National Geophysical Data Center. December 20, 2016 . November 4, 1952.
- Web site: M 6.8 - near the north coast of New Guinea, Papua New Guinea. United States Geological Survey. December 20, 2016 . November 6, 1952.
- Web site: M 6.8 - near the north coast of New Guinea, Papua New Guinea. United States Geological Survey. October 10, 2020 . November 6, 1952.
- Web site: M 6.3 - Gulf of California. United States Geological Survey. December 22, 2016 . November 7, 1952.
- Web site: M 6.3 - Gulf of California. United States Geological Survey. October 10, 2020 . November 7, 1952.
- Web site: M 6.1 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . November 16, 1952.
- Web site: M 6.1 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . November 16, 1952.
- Web site: M 6.3 - near the coast of Nicaragua. United States Geological Survey. December 22, 2016 . November 20, 1952.
- Web site: M 6.3 - near the coast of Nicaragua. United States Geological Survey. October 10, 2020 . November 20, 1952.
- Web site: M 6.2 - 28km NW of Cambria, CA. United States Geological Survey. December 22, 2016 . November 22, 1952.
- Web site: M 6.2 - 28km NW of Cambria, CA. United States Geological Survey. October 10, 2020 . November 22, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . November 28, 1952.
- Web site: M 6.8 - Kodiak Island region, Alaska. United States Geological Survey. December 22, 2016 . November 29, 1952.
- Web site: M 7.0 - Solomon Islands. United States Geological Survey. December 22, 2016 . December 6, 1952.
- Web site: M 7.0 - Solomon Islands. United States Geological Survey. October 10, 2020 . December 6, 1952.
- Web site: M 6.5 - Near Islands, Aleutian Islands, Alaska. United States Geological Survey. December 22, 2016 . December 7, 1952.
- Web site: M 6.5 - Near Islands, Aleutian Islands, Alaska. United States Geological Survey. October 10, 2020 . December 7, 1952.
- Web site: M 6.2 - Yunnan, China. United States Geological Survey. December 22, 2016 . December 8, 1952.
- Web site: M 6.2 - Yunnan, China. United States Geological Survey. October 10, 2020 . December 8, 1952.
- Web site: Significant Earthquake: CHINA: YUNNAN PROVINCE. National Geophysical Data Center. December 22, 2016 . December 8, 1952.
- Web site: M 6.5 - Crete, Greece. United States Geological Survey. December 22, 2016 . December 17, 1952.
- Web site: M 6.5 - Crete, Greece. United States Geological Survey. October 10, 2020 . December 17, 1952.
- Web site: M 6.1 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . December 24, 1952.
- Web site: M 6.1 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . December 24, 1952.
- Web site: M 6.8 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . December 24, 1952.
- Web site: M 6.8 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . December 24, 1952.
- Web site: M 6.4 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . December 24, 1952.
- Web site: M 6.4 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . December 24, 1952.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . December 25, 1952.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . December 25, 1952.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. December 22, 2016 . December 25, 1952.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. October 10, 2020 . December 25, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . December 25, 1952.
- Web site: M 6.2 - Pakistan. United States Geological Survey. December 22, 2016 . December 25, 1952.
- Web site: M 6.2 - Pakistan. United States Geological Survey. October 10, 2020 . December 25, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . December 27, 1952.
- Web site: M 6.5 - Mindanao, Philippines. United States Geological Survey. December 22, 2016 . December 28, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . December 29, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . December 31, 1952.
- Web site: On-Line Bulletin. International Seismological Centre. December 22, 2016 . December 31, 1952.
- Web site: M 6.9 - Kuril Islands . United States Geological Survey. November 4, 1952 . December 22, 2016.
- Web site: M 6.5 - off the east coast of the Kamchatka Peninsula, Russia . United States Geological Survey. November 4, 1952 . December 22, 2016.
- Web site: M 6.7 - off the east coast of the Kamchatka Peninsula, Russia . United States Geological Survey. November 4, 1952 . December 22, 2016.
- Web site: M 6.5 - Kuril Islands . United States Geological Survey. November 5, 1952 . December 22, 2016.
- Web site: M 6.5 - off the east coast of the Kamchatka Peninsula, Russia . United States Geological Survey. November 5, 1952 . December 22, 2016.
- Web site: M 6.6 - off the east coast of the Kamchatka Peninsula, Russia . United States Geological Survey. November 6, 1952 . December 22, 2016.
- Web site: M 6.5 - Kuril Islands . United States Geological Survey. November 7, 1952 . December 22, 2016.
- Web site: M 6.5 - east of the Kuril Islands . United States Geological Survey. November 8, 1952 . December 22, 2016.
- Web site: M 6.5 - Kuril Islands . United States Geological Survey. November 13, 1952 . December 22, 2016.
- Web site: M 6.7 - off the east coast of the Kamchatka Peninsula, Russia . United States Geological Survey. November 29, 1952 . December 22, 2016.