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List of earthquakes in 1964

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Earthquakes in 1964
List of earthquakes in 1964 is located in Earth
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
List of earthquakes in 1964
Approximate epicenters of notable earthquakes in 1964
StrongestImage United States, southern Alaska (Magnitude 9.2) March 28
DeadliestImage United States, southern Alaska (Magnitude 9.2) March 28 139 deaths
Total fatalities389
Number by magnitude
9.0+1
← 1963
1965 →

This is a list of earthquakes in 1964. 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. Maximum intensities are indicated on the Mercalli intensity scale and are sourced from United States Geological Survey (USGS) ShakeMap data. Alaska had the largest event of the year both in terms of magnitude and death toll. In March a great magnitude 9.2 earthquake struck the southern part of the state. This was the largest earthquake in United States' history and currently as of 2021 ranks as 3rd largest globally. The quake and subsequent tsunami resulted in 139 deaths in total. In spite of such a large event there were only 11 other magnitude 7.0 + events which is below normal. Japan, Taiwan and Mexico had earthquakes which resulted in a number of deaths. Indonesia and Papua New Guinea experienced high activity this year with a cluster of magnitude 6.0 + events hitting throughout the year.

Overall

[edit]

By death toll

[edit]
Rank Death toll Magnitude Location MMI Depth (km) Date
1 139 9.2 Image United States, southern Alaska XI (Extreme) 25.0 March 28
2 107 6.5 Image Taiwan, Kaohsiung / Baihe VI (Strong) 48.1 January 18
3 78 7.3 Image Mexico, Guerrero VII (Very strong) 93.3 July 6
4 26 7.6 Image Japan, off the west coast of Honshu VIII (Severe) 15.0 June 16
5 19 6.8 Image Turkey, Bursa Province X (Extreme) 27.4 October 6
  • Note: At least 10 casualties

By magnitude

[edit]
Rank Magnitude Death toll Location MMI Depth (km) Date
1 9.2 139 Image United States, southern Alaska XI (Extreme) 25.0 March 28
2 7.8 0 Image United Kingdom, South Sandwich Islands I (Not felt) 125.0 May 26
= 3 7.6 26 Image Japan, off the west coast of Honshu VIII (Severe) 15.0 June 16
= 3 7.6 0 Image New Hebrides, Vanuatu VII (Very strong) 130.0 July 9
= 3 7.6 0 Image New Zealand, south of South Island I (Not felt) 20.0 September 12
4 7.4 0 Image Indonesia, Minahasa Peninsula, Sulawesi VII (Very strong) 130.0 March 28
5 7.3 78 Image Mexico, Guerrero VII (Very strong) 93.3 July 6
= 6 7.1 0 Image Soviet Union, southern Kuril Islands, Russia VIII (Severe) 71.3 June 23
= 6 7.1 0 Image India, Nicobar Islands V (Moderate) 70.0 September 15
= 7 7.0 0 Image Indonesia, near Banda Aceh, Sumatra VII (Very strong) 60.0 April 2
= 7 7.0 0 Image Japan, eastern Sea of Japan V (Moderate) 20.0 May 7
= 7 7.0 0 Image Australia, west of Bougainville Island, Papua and New Guinea IV (Light) 388.3 August 13
  • Note: At least 7.0 magnitude

Notable events

[edit]

January

[edit]
January
Strongest6.9 Mw Image New Hebrides, Vanuatu
Deadliest6.5 Mw Image Taiwan
107 deaths
Total fatalities115
Number by magnitude
8.0–8.90
7.0–7.90
6.0–6.97
5.0–5.91
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
6[1][2]Image Soviet Union, Kuril Islands, Russia6.255.0V
8[3]Image Indonesia, off the west coast of Sulawesi5.290.0 8 people were killed and 27 were injured. Some damage was caused.827
10[4][5]Image Japan, off the south coast of Hokkaido6.155.0V
18[6][7][8]Image Taiwan, Kaohsiung6.548.1VI 107 people were killed and 479 were injured in the 1964 Baihe earthquake. 3,000 homes were destroyed.107479
20[9][10]Image New Hebrides, Vanuatu6.9137.5VI
22[11][12]Image Burma, Chin State6.270.0VI
26[13][14]Image Peru, Arequipa Region6.5117.7V
28[15][16]Image Afghanistan, Badakhshan Province6.6195.5IV

February

[edit]
February
Strongest6.9 Mw Image United States
Total fatalities0
Number by magnitude
8.0–8.90
7.0–7.90
6.0–6.94
5.0–5.91
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
5[17][18]Image Japan, off the east coast of Honshu6.045.0IV
6[19][20]Image United States, south of Alaska6.920.0V
13[21]Image China, Yunnan Province5.415.0VII Some damage was reported.
14[22][23]Image Australia, East New Britain Province, Papua and New Guinea6.370.0VI
27[24][25]Image Burma, Magway Region6.0100.6V

March

[edit]
March
Strongest9.2 Mw Image United States
Deadliest9.2 Mw Image United States
139 deaths
Total fatalities139
Number by magnitude
9.0+1
8.0–8.90
7.0–7.91
6.0–6.99
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
15[26][27]Strait of Gibraltar6.625.0V
16[28][29]Image Soviet Union, Kuril Islands, Russia6.1142.2IV
21[30]Image Indonesia, Banda Sea6.8359.1
28[31][32][33][34]Image United States, southern Alaska9.225.0XI The 1964 Alaska earthquake was the largest in United States history. The earthquake itself caused 15 deaths and fairly extensive damage to Anchorage, Alaska and surrounding areas. A large tsunami led to 124 further deaths. Total property damage costs were $400 million (1964 rate). To prevent cluttering only aftershocks above magnitude 6.5 will be listed.139
28[35][36]Image United States, northeast of Kodiak Island, Alaska6.525.0VI Aftershock.
28[37]Image United States, south of Kodiak Island, Alaska6.515.0 Aftershock.
28[38][39]Image Indonesia, Minahasa Peninsula, Sulawesi7.4130.0VII
28[40]Image United States, south of Kodiak Island, Alaska6.625.0 Aftershock.
28[41]Image United States, south of Kodiak Island, Alaska6.525.0 Aftershock.
28[42][43]Image United States, south of the Kenai Peninsula, Alaska6.515.0VI Aftershock.
30[44]Image United States, south of Kodiak Island, Alaska6.718.6 Aftershock.

April

[edit]
April
Strongest7.0 Mw Image Indonesia
Deadliest6.0 Mw Image Yugoslavia, Croatia
3 deaths
Total fatalities3
Number by magnitude
8.0–8.90
7.0–7.91
6.0–6.97
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
2[45][46][47]Image Indonesia, Banda Aceh, Sumatra7.060.0VII Major damage was caused with many homes being destroyed.
3[48][49]Image Indonesia, northern Sumatra6.065.8V Too far south of previous event to be consider an aftershock.
4[50]Image United States, southwest of Kodiak Island, Alaska6.818.4 Aftershock.
4[51]Image United States, southwest of Kodiak Island, Alaska6.525.0 Aftershock.
13[52][53][54]Image Yugoslavia, 1964 Slavonia earthquake, Croatia6.015.0VIII 3 people were killed and major damage was caused.3
23[55][56]Image Indonesia, Aru Islands6.415.0VIII
24[57][58]Image Australia, Madang Province, Papua and New Guinea6.8108.0VI
26[59][60]Image Indonesia, Sunda Strait6.120.0VI

May

[edit]
May
Strongest7.8 Mw Image United Kingdom
Deadliest6.5 Mw Image Tanzania
1 death
Total fatalities1
Number by magnitude
8.0–8.90
7.0–7.92
6.0–6.96
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
6[61][62]Image United Kingdom, Solomon Islands6.050.0V
7[63][64][65]Image Tanzania, Manyara Region6.533.8VIII 1 person died and 19 were injured. Major damage was reported.119
7[66][67][68]Image Japan, eastern Sea of Japan7.020.0V 2 homes were destroyed.
7[69][70]Image Japan, eastern Sea of Japan6.525.0V Aftershock.
19[71][72]Image Ecuador, Manabí Province6.235.0VI
26[73]Image United Kingdom, South Sandwich Islands7.8125.0
30[74][75]Image Japan, off the east coast of Honshu6.245.6IV
31[76][77]Image Soviet Union, Kuril Islands, Russia6.748.6VI

June

[edit]
June
Strongest7.6 Mw Image Japan
Deadliest7.6 Mw Image Japan
26 deaths
Total fatalities34
Number by magnitude
8.0–8.90
7.0–7.92
6.0–6.96
5.0–5.91
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
11[78][79]Image Indonesia, off the north coast of Papua (province)6.020.0V
14[80][81][82]Image Turkey, Malatya Province5.810.0VIII 8 people died and some damage was caused.8
15[83][84]Image Indonesia, northern Sumatra6.235.0VI
16[85][86][87]Image Japan, off the west coast of Honshu7.615.0VIII 26 people were killed and 450 were injured in the 1964 Niigata earthquake. Property damage was extensive with costs of $80 million (1964 rate). 2,250 homes were damaged or destroyed.26450
16[88][89]Image Japan, off the west coast of Honshu6.510.0VI Aftershock.
16[90][91]Image Japan, off the west coast of Honshu6.215.0VI Aftershock.
23[92][93]Image Soviet Union, southern Kuril Islands, Russia7.171.3VIII
28[94][95]Image Australia, St Matthias Islands, Papua and New Guinea6.235.0VI
30[96][97]Image Indonesia, Gulf of Tomini, Sulawesi6.620.0VI

July

[edit]
July
Strongest7.6 Mw Image New Hebrides, Vanuatu
Deadliest7.3 Mw Image Mexico
78 deaths
Total fatalities78
Number by magnitude
8.0–8.90
7.0–7.92
6.0–6.910
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
5[98][99]Image Mexico, Gulf of California6.315.0V
5[100]Image Soviet Union, Kuril Islands, Russia6.535.0
6[101][102]Image Mexico, Gulf of California6.515.0V
6[103][104][105]Image Mexico, Guerrero7.393.3VII The 1964 Guerrero earthquake left 78 people dead and caused major damage.78
8[106][107]Image Indonesia, Banda Sea6.9190.0V
9[108]Image Tonga6.520.0
9[109][110]Image New Hebrides, Vanuatu7.6130.0VII
12[111][112]Image Japan, off the west coast of Honshu6.012.5VI Aftershock of June event.
17[113][114]Image Greece, Attica (region)6.2152.7IV
24[115][116]Image Soviet Union, Kuril Islands, Russia6.830.0V
25[117][118]Image Chile, Atacama Region6.530.0VII
31[119][120]Image Australia, West New Britain Province, Papua and New Guinea6.535.0VI

August

[edit]
August
Strongest7.0 Mw Image Australia, Papua and New Guinea
Total fatalities0
Number by magnitude
8.0–8.90
7.0–7.91
6.0–6.92
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
13[121][122]Image Australia, west of Bougainville Island, Papua and New Guinea7.0388.3IV
18[123][124]Image Chile, off the coast of Atacama Region6.715.0V
23[125][126]Image Australia, West New Britain Province, Papua and New Guinea6.250.0V

September

[edit]
September
Strongest7.6 Mw Image New Zealand
Total fatalities0
Number by magnitude
8.0–8.90
7.0–7.92
6.0–6.94
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
1[127]Image China, Shanxi Province4.70.0 23 homes were destroyed. Unknown depth.
4[128][129]Image Indonesia, Ceram Sea6.135.0V
5[130][131]Image Australia, west of Bougainville Island, Papua and New Guinea6.265.0V
12[132][133]Image Australia, East Sepik Province, Papua and New Guinea6.6108.8VI
12[134]Image New Zealand, south of South Island7.620.0
15[135][136]Image India, Nicobar Islands7.170.0V
29[137]Image Tonga6.020.0

October

[edit]
October
Strongest6.9 Mw Indonesia, Indonesia
Deadliest6.8 Mw Turkey, Turkey
19 deaths
Total fatalities19
Number by magnitude
8.0–8.90
7.0–7.90
6.0–6.96
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
2[138][139]Image United Kingdom, Solomon Islands6.126.5V
6[140][141][142]Image Turkey, Bursa Province6.827.4X 19 people died and $5 million (1964 rate) in property damage was caused.19
11[143][144]Image Indonesia, Gulf of Tomini, Sulawesi6.225.0VI
16[145]Image Soviet Union, Kuril Islands, Russia6.526.0
18[146]Image Indonesia, Banda Sea6.9586.3
21[147][148]Image India, Arunachal Pradesh6.825.0VII

November

[edit]
November
Strongest6.8 Mw Image Australia, Papua and New Guinea 2 events
Total fatalities0
Number by magnitude
8.0–8.90
7.0–7.90
6.0–6.910
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
2[149][150]Image Peru, Loreto Region6.0117.1IV
7[151][152]Image Indonesia, northern Sumatra6.1100.0V
17[153][154][155]Image Australia, East New Britain Province, Papua and New Guinea6.855.0VIII Some damage was caused. Another large event struck a few days later in an example of a doublet earthquake.
18[156][157]Image Australia, off the east coast of mainland Papua and New Guinea6.155.0V
18[158]Image Tonga6.010.0
19[159][160]Image Australia, East New Britain Province, Papua and New Guinea6.835.0VII
24[161][162]Image Philippines, east of Luzon6.335.0V
25[163][164]Image Indonesia, Southeast Sulawesi6.0617.5II
26[165][166]Image Taiwan, off the northeast coast6.215.0VI
27[167][168]Image Japan, Sado Island6.015.0VI Aftershock of June event.

December

[edit]
December
Strongest6.7 Mw Image United Kingdom, Fiji
Total fatalities0
Number by magnitude
8.0–8.90
7.0–7.90
6.0–6.94
Date Country and location Mw Depth (km) MMI Notes Casualties
Dead Injured
7[169][170]Image Australia, East New Britain Province, Papua and New Guinea6.160.0VI
9[171]Image Argentina, Santiago del Estero Province6.3582.7
10[172][173]Image Japan, eastern Sea of Japan6.330.0V
28[174]Image United Kingdom, south of Fiji6.7589.2

References

[edit]
  1. ↑ "M 6.2 – Kuril Islands". United States Geological Survey. January 6, 1964. Retrieved April 9, 2017.
  2. ↑ "M 6.2 – Kuril Islands". United States Geological Survey. January 6, 1964. Retrieved February 6, 2021.
  3. ↑ "Significant Earthquake: INDONESIA: SULAWESI: PINRANG". National Geophysical Data Center. January 8, 1964. Retrieved February 6, 2021.
  4. ↑ "M 6.1 – Hokkaido, Japan region". United States Geological Survey. January 10, 1964. Retrieved April 9, 2017.
  5. ↑ "M 6.1 – Hokkaido, Japan region". United States Geological Survey. January 10, 1964. Retrieved February 6, 2021.
  6. ↑ "M 6.5 – Taiwan". United States Geological Survey. January 18, 1964. Retrieved April 9, 2017.
  7. ↑ "M 6.5 – Taiwan". United States Geological Survey. January 18, 1964. Retrieved February 6, 2021.
  8. ↑ "Significant Earthquake: TAIWAN: TAINAN". National Geophysical Data Center. January 18, 1964. Retrieved February 6, 2021.
  9. ↑ "M 6.9 – Vanuatu". United States Geological Survey. January 20, 1964. Retrieved April 9, 2017.
  10. ↑ "M 6.9 – Vanuatu". United States Geological Survey. January 20, 1964. Retrieved February 6, 2021.
  11. ↑ "M 6.2 – Myanmar-India border region". United States Geological Survey. January 22, 1964. Retrieved April 9, 2017.
  12. ↑ "M 6.2 – Myanmar-India border region". United States Geological Survey. January 22, 1964. Retrieved February 6, 2021.
  13. ↑ "M 6.5 – southern Peru". United States Geological Survey. January 26, 1964. Retrieved April 9, 2017.
  14. ↑ "M 6.5 – southern Peru". United States Geological Survey. January 26, 1964. Retrieved February 6, 2021.
  15. ↑ "M 6.6 – Hindu Kush region, Afghanistan". United States Geological Survey. January 28, 1964. Retrieved April 9, 2017.
  16. ↑ "M 6.6 – Hindu Kush region, Afghanistan". United States Geological Survey. January 28, 1964. Retrieved February 7, 2021.
  17. ↑ "M 6.0 – near the east coast of Honshu, Japan". United States Geological Survey. February 5, 1964. Retrieved April 9, 2017.
  18. ↑ "M 6.0 – near the east coast of Honshu, Japan". United States Geological Survey. February 5, 1964. Retrieved February 7, 2021.
  19. ↑ "M 6.9 – south of Alaska". United States Geological Survey. February 6, 1964. Retrieved April 9, 2017.
  20. ↑ "M 6.9 – south of Alaska". United States Geological Survey. February 6, 1964. Retrieved February 7, 2021.
  21. ↑ "Significant Earthquake: CHINA: YUNNAN PROVINCE". National Geophysical Data Center. February 13, 1964. Retrieved February 7, 2021.
  22. ↑ "M 6.3 – New Britain region, Papua New Guinea". United States Geological Survey. February 14, 1964. Retrieved April 9, 2017.
  23. ↑ "M 6.3 – New Britain region, Papua New Guinea". United States Geological Survey. February 14, 1964. Retrieved February 7, 2021.
  24. ↑ "M 6.0 – Myanmar". United States Geological Survey. February 27, 1964. Retrieved April 9, 2017.
  25. ↑ "M 6.0 – Myanmar". United States Geological Survey. February 27, 1964. Retrieved February 7, 2021.
  26. ↑ "M 6.6 – Strait of Gibraltar". United States Geological Survey. March 15, 1964. Retrieved April 9, 2017.
  27. ↑ "M 6.6 – Strait of Gibraltar". United States Geological Survey. March 15, 1964. Retrieved February 7, 2021.
  28. ↑ "M 6.1 – Kuril Islands". United States Geological Survey. March 16, 1964. Retrieved April 9, 2017.
  29. ↑ "M 6.1 – Kuril Islands". United States Geological Survey. March 16, 1964. Retrieved February 7, 2021.
  30. ↑ "M 6.8 – Banda Sea". United States Geological Survey. March 21, 1964. Retrieved April 9, 2017.
  31. ↑ "M 9.2 – 1964 Prince William Sound Earthquake, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 9, 2017.
  32. ↑ "M 9.2 – 1964 Prince William Sound Earthquake, Alaska". United States Geological Survey. March 28, 1964. Retrieved February 7, 2021.
  33. ↑ "Significant Earthquake: ALASKA". National Geophysical Data Center. March 28, 1964. Retrieved February 7, 2021.
  34. ↑ "Tsunami Event: PRINCE WILLIAM SOUND, AK". National Geophysical Data Center. March 28, 1964. Retrieved February 7, 2021.
  35. ↑ "M 6.5 – Kodiak Island region, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  36. ↑ "M 6.5 – Kodiak Island region, Alaska". United States Geological Survey. March 28, 1964. Retrieved February 7, 2021.
  37. ↑ "M 6.5 – Kodiak Island region, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  38. ↑ "M 7.4 – Minahasa, Sulawesi, Indonesia". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  39. ↑ "M 7.4 – Minahasa, Sulawesi, Indonesia". United States Geological Survey. March 28, 1964. Retrieved February 7, 2021.
  40. ↑ "M 6.6 – Kodiak Island region, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  41. ↑ "M 6.5 – Kodiak Island region, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  42. ↑ "M 6.5 – Kenai Peninsula, Alaska". United States Geological Survey. March 28, 1964. Retrieved April 13, 2017.
  43. ↑ "M 6.5 – Kenai Peninsula, Alaska". United States Geological Survey. March 28, 1964. Retrieved February 7, 2021.
  44. ↑ "M 6.7 – Kodiak Island region, Alaska". United States Geological Survey. March 30, 1964. Retrieved April 13, 2017.
  45. ↑ "M 7.0 – northern Sumatra, Indonesia". United States Geological Survey. April 2, 1964. Retrieved April 14, 2017.
  46. ↑ "M 7.0 – northern Sumatra, Indonesia". United States Geological Survey. April 2, 1964. Retrieved February 7, 2021.
  47. ↑ "Significant Earthquake: INDONESIA: BANDA ACEH". National Geophysical Data Center. April 2, 1964. Retrieved February 7, 2021.
  48. ↑ "M 6.0 – northern Sumatra, Indonesia". United States Geological Survey. April 3, 1964. Retrieved April 14, 2017.
  49. ↑ "M 6.0 – northern Sumatra, Indonesia". United States Geological Survey. April 3, 1964. Retrieved February 7, 2021.
  50. ↑ "M 6.8 – Kodiak Island region, Alaska". United States Geological Survey. April 4, 1964. Retrieved April 14, 2017.
  51. ↑ "M 6.5 – Kodiak Island region, Alaska". United States Geological Survey. April 4, 1964. Retrieved April 14, 2017.
  52. ↑ "M 6.0 – Croatia". United States Geological Survey. April 13, 1964. Retrieved April 14, 2017.
  53. ↑ "M 6.0 – Croatia". United States Geological Survey. April 13, 1964. Retrieved February 7, 2021.
  54. ↑ "Significant Earthquake: BALKANS NW: CROATIA". National Geophysical Data Center. April 13, 1964. Retrieved February 7, 2021.
  55. ↑ "M 6.4 – Kepulauan Kai, Indonesia". United States Geological Survey. April 23, 1964. Retrieved April 14, 2017.
  56. ↑ "M 6.4 – Kepulauan Kai, Indonesia". United States Geological Survey. April 23, 1964. Retrieved February 7, 2021.
  57. ↑ "M 6.8 – New Guinea, Papua New Guinea". United States Geological Survey. April 24, 1964. Retrieved April 14, 2017.
  58. ↑ "M 6.8 – New Guinea, Papua New Guinea". United States Geological Survey. April 24, 1964. Retrieved February 7, 2021.
  59. ↑ "M 6.1 – Sunda Strait, Indonesia". United States Geological Survey. April 26, 1964. Retrieved April 14, 2017.
  60. ↑ "M 6.1 – Sunda Strait, Indonesia". United States Geological Survey. April 26, 1964. Retrieved February 7, 2021.
  61. ↑ "M 6.0 – Solomon Islands". United States Geological Survey. May 6, 1964. Retrieved April 14, 2017.
  62. ↑ "M 6.0 – Solomon Islands". United States Geological Survey. May 6, 1964. Retrieved February 7, 2021.
  63. ↑ "M 6.5 – Tanzania". United States Geological Survey. May 7, 1964. Retrieved April 14, 2017.
  64. ↑ "M 6.5 – Tanzania". United States Geological Survey. May 7, 1964. Retrieved February 7, 2021.
  65. ↑ "Significant Earthquake: TANZANIA". National Geophysical Data Center. May 7, 1964. Retrieved February 7, 2021.
  66. ↑ "M 7.0 – eastern Sea of Japan". United States Geological Survey. May 7, 1964. Retrieved April 14, 2017.
  67. ↑ "M 7.0 – eastern Sea of Japan". United States Geological Survey. May 7, 1964. Retrieved February 7, 2021.
  68. ↑ "Significant Earthquake: JAPAN: NW. HONSHU ISLAND". National Geophysical Data Center. May 7, 1964. Retrieved February 7, 2021.
  69. ↑ "M 6.5 – near the west coast of Honshu, Japan". United States Geological Survey. May 7, 1964. Retrieved April 14, 2017.
  70. ↑ "M 6.5 – near the west coast of Honshu, Japan". United States Geological Survey. May 7, 1964. Retrieved February 7, 2021.
  71. ↑ "M 6.2 – near the coast of Ecuador". United States Geological Survey. May 19, 1964. Retrieved April 14, 2017.
  72. ↑ "M 6.2 – near the coast of Ecuador". United States Geological Survey. May 19, 1964. Retrieved February 7, 2021.
  73. ↑ "M 7.8 – South Sandwich Islands region". United States Geological Survey. May 26, 1964. Retrieved April 14, 2017.
  74. ↑ "M 6.2 – near the east coast of Honshu, Japan". United States Geological Survey. May 30, 1964. Retrieved April 14, 2017.
  75. ↑ "M 6.2 – near the east coast of Honshu, Japan". United States Geological Survey. May 30, 1964. Retrieved February 8, 2021.
  76. ↑ "M 6.7 – Kuril Islands". United States Geological Survey. May 31, 1964. Retrieved April 14, 2017.
  77. ↑ "M 6.7 – Kuril Islands". United States Geological Survey. May 31, 1964. Retrieved February 8, 2021.
  78. ↑ "M 6.0 – near the north coast of Papua, Indonesia". United States Geological Survey. June 11, 1964. Retrieved April 14, 2017.
  79. ↑ "M 6.0 – near the north coast of Papua, Indonesia". United States Geological Survey. June 11, 1964. Retrieved February 9, 2021.
  80. ↑ "M 5.8 – eastern Turkey". United States Geological Survey. June 14, 1964. Retrieved April 14, 2017.
  81. ↑ "M 5.8 – eastern Turkey". United States Geological Survey. June 14, 1964. Retrieved February 9, 2021.
  82. ↑ "Significant Earthquake: TURKEY: MALATYA, ADIYAMAN". National Geophysical Data Center. June 14, 1964. Retrieved February 9, 2021.
  83. ↑ "M 6.2 – northern Sumatra, Indonesia". United States Geological Survey. June 15, 1964. Retrieved April 14, 2017.
  84. ↑ "M 6.2 – northern Sumatra, Indonesia". United States Geological Survey. June 15, 1964. Retrieved February 9, 2021.
  85. ↑ "M 7.6 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved April 14, 2017.
  86. ↑ "M 7.6 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved February 9, 2021.
  87. ↑ "Significant Earthquake: JAPAN: HONSHU: W COAST". National Geophysical Data Center. June 16, 1964. Retrieved February 9, 2021.
  88. ↑ "M 6.5 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved April 15, 2017.
  89. ↑ "M 6.5 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved February 9, 2021.
  90. ↑ "M 6.2 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved April 15, 2017.
  91. ↑ "M 6.2 – near the west coast of Honshu, Japan". United States Geological Survey. June 16, 1964. Retrieved February 9, 2021.
  92. ↑ "M 7.1 – Kuril Islands". United States Geological Survey. June 23, 1964. Retrieved April 15, 2017.
  93. ↑ "M 7.1 – Kuril Islands". United States Geological Survey. June 23, 1964. Retrieved February 9, 2021.
  94. ↑ "M 6.2 – New Ireland region, Papua New Guinea". United States Geological Survey. June 28, 1964. Retrieved February 9, 2021.
  95. ↑ "M 6.2 – New Ireland region, Papua New Guinea". United States Geological Survey. June 28, 1964. Retrieved February 9, 2021.
  96. ↑ "M 6.6 – Sulawesi, Indonesia". United States Geological Survey. June 30, 1964. Retrieved April 15, 2017.
  97. ↑ "M 6.6 – Sulawesi, Indonesia". United States Geological Survey. June 30, 1964. Retrieved February 9, 2021.
  98. ↑ "M 6.3 – Gulf of California". United States Geological Survey. July 5, 1964. Retrieved April 15, 2017.
  99. ↑ "M 6.3 – Gulf of California". United States Geological Survey. July 5, 1964. Retrieved February 10, 2021.
  100. ↑ "M 6.5 – Kuril Islands". United States Geological Survey. July 5, 1964. Retrieved April 15, 2017.
  101. ↑ "M 6.5 – Gulf of California". United States Geological Survey. July 6, 1964. Retrieved April 15, 2017.
  102. ↑ "M 6.5 – Gulf of California". United States Geological Survey. July 6, 1964. Retrieved February 10, 2021.
  103. ↑ "M 7.3 – Guerrero, Mexico". United States Geological Survey. July 6, 1964. Retrieved April 15, 2017.
  104. ↑ "M 7.3 – Guerrero, Mexico". United States Geological Survey. July 6, 1964. Retrieved February 10, 2021.
  105. ↑ "Significant Earthquake: MEXICO: GUERRERO". National Geophysical Data Center. July 6, 1964. Retrieved February 10, 2021.
  106. ↑ "M 6.9 – Banda Sea". United States Geological Survey. July 8, 1964. Retrieved April 15, 2017.
  107. ↑ "M 6.9 – Banda Sea". United States Geological Survey. July 8, 1964. Retrieved February 10, 2021.
  108. ↑ "M 6.5 – Tonga region". United States Geological Survey. July 9, 1964. Retrieved April 15, 2017.
  109. ↑ "M 7.6 – Vanuatu". United States Geological Survey. July 9, 1964. Retrieved April 15, 2017.
  110. ↑ "M 7.6 – Vanuatu". United States Geological Survey. July 9, 1964. Retrieved February 10, 2021.
  111. ↑ "M 6.0 – near the west coast of Honshu, Japan". United States Geological Survey. July 12, 1964. Retrieved April 15, 2017.
  112. ↑ "M 6.0 – near the west coast of Honshu, Japan". United States Geological Survey. July 12, 1964. Retrieved February 10, 2021.
  113. ↑ "M 6.2 – Greece". United States Geological Survey. July 17, 1964. Retrieved April 15, 2017.
  114. ↑ "M 6.2 – Greece". United States Geological Survey. July 17, 1964. Retrieved February 10, 2021.
  115. ↑ "M 6.8 – Kuril Islands". United States Geological Survey. July 24, 1964. Retrieved April 15, 2017.
  116. ↑ "M 6.8 – Kuril Islands". United States Geological Survey. July 24, 1964. Retrieved February 10, 2021.
  117. ↑ "M 6.5 – Atacama, Chile". United States Geological Survey. July 25, 1964. Retrieved April 15, 2017.
  118. ↑ "M 6.5 – Atacama, Chile". United States Geological Survey. July 25, 1964. Retrieved February 10, 2021.
  119. ↑ "M 6.5 – New Britain region, Papua New Guinea". United States Geological Survey. July 31, 1964. Retrieved April 15, 2017.
  120. ↑ "M 6.5 – New Britain region, Papua New Guinea". United States Geological Survey. July 31, 1964. Retrieved February 10, 2021.
  121. ↑ "M 7.0 – Bougainville region, Papua New Guinea". United States Geological Survey. August 13, 1964. Retrieved April 15, 2017.
  122. ↑ "M 7.0 – Bougainville region, Papua New Guinea". United States Geological Survey. August 13, 1964. Retrieved February 10, 2021.
  123. ↑ "M 6.7 – offshore Atacama, Chile". United States Geological Survey. August 18, 1964. Retrieved April 15, 2017.
  124. ↑ "M 6.7 – offshore Atacama, Chile". United States Geological Survey. August 18, 1964. Retrieved February 10, 2021.
  125. ↑ "M 6.2 – New Britain region, Papua New Guinea". United States Geological Survey. August 23, 1964. Retrieved April 16, 2017.
  126. ↑ "M 6.2 – New Britain region, Papua New Guinea". United States Geological Survey. August 23, 1964. Retrieved February 10, 2021.
  127. ↑ "Significant Earthquake: CHINA: SHANXI PROVINCE". National Geophysical Data Center. September 1, 1964. Retrieved February 11, 2021.
  128. ↑ "M 6.1 – Ceram Sea, Indonesia". United States Geological Survey. September 4, 1964. Retrieved April 16, 2017.
  129. ↑ "M 6.1 – Ceram Sea, Indonesia". United States Geological Survey. September 4, 1964. Retrieved February 11, 2021.
  130. ↑ "M 6.2 – Bougainville region, Papua New Guinea". United States Geological Survey. September 5, 1964. Retrieved April 16, 2017.
  131. ↑ "M 6.2 – Bougainville region, Papua New Guinea". United States Geological Survey. September 5, 1964. Retrieved February 11, 2021.
  132. ↑ "M 6.6 – near the north coast of New Guinea, Papua New Guinea". United States Geological Survey. September 12, 1964. Retrieved April 16, 2017.
  133. ↑ "M 6.6 – near the north coast of New Guinea, Papua New Guinea". United States Geological Survey. September 12, 1964. Retrieved February 11, 2021.
  134. ↑ "M 7.6 – off the west coast of the South Island of New Zealand". United States Geological Survey. September 12, 1964. Retrieved April 16, 2017.
  135. ↑ "M 7.1 – Nicobar Islands, India region". United States Geological Survey. September 15, 1964. Retrieved April 16, 2017.
  136. ↑ "M 7.1 – Nicobar Islands, India region". United States Geological Survey. September 15, 1964. Retrieved February 11, 2021.
  137. ↑ "M 6.0 – Tonga". United States Geological Survey. September 29, 1964. Retrieved April 16, 2017.
  138. ↑ "M 6.1 – Solomon Islands". United States Geological Survey. October 2, 1964. Retrieved April 17, 2017.
  139. ↑ "M 6.1 – Solomon Islands". United States Geological Survey. October 2, 1964. Retrieved February 11, 2021.
  140. ↑ "M 6.8 – western Turkey". United States Geological Survey. October 6, 1964. Retrieved April 17, 2017.
  141. ↑ "M 6.8 – western Turkey". United States Geological Survey. October 6, 1964. Retrieved February 11, 2021.
  142. ↑ "Significant Earthquake: TURKEY: MANYAS, BURSA, BALIKESIR". National Geophysical Data Center. October 6, 1964. Retrieved February 11, 2021.
  143. ↑ "M 6.2 – Sulawesi, Indonesia". United States Geological Survey. October 11, 1964. Retrieved April 17, 2017.
  144. ↑ "M 6.2 – Sulawesi, Indonesia". United States Geological Survey. October 11, 1964. Retrieved February 11, 2021.
  145. ↑ "M 6.5 – Kuril Islands". United States Geological Survey. October 16, 1964. Retrieved April 17, 2017.
  146. ↑ "M 6.9 – Banda Sea". United States Geological Survey. October 18, 1964. Retrieved April 17, 2017.
  147. ↑ "M 6.8 – eastern Xizang-India border region". United States Geological Survey. October 21, 1964. Retrieved April 17, 2017.
  148. ↑ "M 6.8 – eastern Xizang-India border region". United States Geological Survey. October 21, 1964. Retrieved February 11, 2021.
  149. ↑ "M 6.0 – northern Peru". United States Geological Survey. November 2, 1964. Retrieved April 17, 2017.
  150. ↑ "M 6.0 – northern Peru". United States Geological Survey. November 2, 1964. Retrieved February 11, 2021.
  151. ↑ "M 6.1 – northern Sumatra, Indonesia". United States Geological Survey. November 7, 1964. Retrieved April 17, 2017.
  152. ↑ "M 6.1 – northern Sumatra, Indonesia". United States Geological Survey. November 7, 1964. Retrieved February 11, 2021.
  153. ↑ "M 6.8 – New Britain region, Papua New Guinea". United States Geological Survey. November 17, 1964. Retrieved April 17, 2017.
  154. ↑ "M 6.8 – New Britain region, Papua New Guinea". United States Geological Survey. November 17, 1964. Retrieved February 11, 2021.
  155. ↑ "Significant Earthquake: PAPUA NEW GUINEA: NEW BRITAIN". National Geophysical Data Center. November 17, 1964. Retrieved February 11, 2021.
  156. ↑ "M 6.1 – New Britain region, Papua New Guinea". United States Geological Survey. November 18, 1964. Retrieved April 17, 2017.
  157. ↑ "M 6.1 – New Britain region, Papua New Guinea". United States Geological Survey. November 18, 1964. Retrieved February 11, 2021.
  158. ↑ "M 6.0 – Tonga". United States Geological Survey. November 18, 1964. Retrieved April 17, 2017.
  159. ↑ "M 6.8 – New Britain region, Papua New Guinea". United States Geological Survey. November 19, 1964. Retrieved April 17, 2017.
  160. ↑ "M 6.8 – New Britain region, Papua New Guinea". United States Geological Survey. November 19, 1964. Retrieved February 11, 2021.
  161. ↑ "M 6.3 – Catanduanes, Philippines". United States Geological Survey. November 24, 1964. Retrieved April 17, 2017.
  162. ↑ "M 6.3 – Catanduanes, Philippines". United States Geological Survey. November 24, 1964. Retrieved February 11, 2021.
  163. ↑ "M 6.0 – Sulawesi, Indonesia". United States Geological Survey. November 25, 1964. Retrieved April 17, 2017.
  164. ↑ "M 6.0 – Sulawesi, Indonesia". United States Geological Survey. November 25, 1964. Retrieved February 11, 2021.
  165. ↑ "M 6.2 – Taiwan". United States Geological Survey. November 26, 1964. Retrieved April 17, 2017.
  166. ↑ "M 6.2 – Taiwan". United States Geological Survey. November 26, 1964. Retrieved February 11, 2021.
  167. ↑ "M 6.0 – near the west coast of Honshu, Japan". United States Geological Survey. November 27, 1964. Retrieved April 17, 2017.
  168. ↑ "M 6.0 – near the west coast of Honshu, Japan". United States Geological Survey. November 27, 1964. Retrieved February 11, 2021.
  169. ↑ "M 6.1 – New Britain region, Papua New Guinea". United States Geological Survey. December 7, 1964. Retrieved April 17, 2017.
  170. ↑ "M 6.1 – New Britain region, Papua New Guinea". United States Geological Survey. December 7, 1964. Retrieved February 12, 2021.
  171. ↑ "M 6.3 – Santiago Del Estero, Argentina". United States Geological Survey. December 9, 1964. Retrieved April 17, 2017.
  172. ↑ "M 6.3 – near the west coast of Honshu, Japan". United States Geological Survey. December 10, 1964. Retrieved April 17, 2017.
  173. ↑ "M 6.3 – near the west coast of Honshu, Japan". United States Geological Survey. December 10, 1964. Retrieved February 12, 2021.
  174. ↑ "M 6.7 – south of the Fiji Islands". United States Geological Survey. December 28, 1964. Retrieved April 17, 2017.