List of earthquakes in 1964 explained

Year:1964
Location Map:Earth
Largest: United States, southern Alaska (Magnitude 9.2) March 28
Deadliest: United States, southern Alaska (Magnitude 9.2) March 28 139 deaths
Fatalities:389
9.0+:1
8.0−8.9:0
7.0−7.9:11
6.0−6.9:75
5.0−5.9:3

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 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

By death toll

RankDeath tollMagnitudeLocationMMIDepth (km)Date
1 United States, southern Alaska
2, Kaohsiung
3 Mexico, Guerrero
4 Japan, off the west coast of Honshu
5 Turkey, Bursa Province

By magnitude

RankMagnitudeDeath tollLocationMMIDepth (km)Date
1 United States, southern Alaska
2 United Kingdom, South Sandwich Islands
= 3 Japan, off the west coast of Honshu
= 3, Vanuatu
= 3 New Zealand, south of South Island
4 Indonesia, Minahasa Peninsula, Sulawesi
5 Mexico, Guerrero
= 6, southern Kuril Islands, Russia
= 6 India, Nicobar Islands
= 7 Indonesia, near Banda Aceh, Sumatra
= 7 Japan, eastern Sea of Japan
= 7 Australia, west of Bougainville Island, Papua and New Guinea

Notable events

January

Month:January
8.0–8.9:0
7.0–7.9:0
6.0–6.9:7
5.0–5.9:1
Largest:6.9 Mw, Vanuatu
Deadliest:6.5 Mw
107 deaths
Fatalities:115
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[1] [2] , Kuril Islands, Russia 6.2 55.0
[3] 5.2 90.0 8 people were killed and 27 were injured. Some damage was caused. 8 27
[4] [5] 6.1 55.0
[6] [7] [8] 6.5 48.1 107 people were killed and 479 were injured in the 1964 Baihe earthquake. 3,000 homes were destroyed. 107 479
[9] [10] 6.9 137.5
[11] [12] 6.2 70.0
[13] [14] 6.5 117.7
[15] [16] 6.6 195.5

February

Month:February
8.0–8.9:0
7.0–7.9:0
6.0–6.9:4
5.0–5.9:1
Largest:6.9 Mw United States
Fatalities:0
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[17] [18] 6.0 45.0
[19] [20] United States, south of Alaska 6.9 20.0
[21] 5.4 15.0 Some damage was reported.
[22] [23] 6.3 70.0
[24] [25] 6.0 100.6

March

Month:March
9.0+:1
8.0–8.9:0
7.0–7.9:1
6.0–6.9:9
Largest:9.2 Mw United States
Deadliest:9.2 Mw United States
139 deaths
Fatalities:139
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[26] [27] 6.6 25.0
[28] [29] , Kuril Islands, Russia 6.1 142.2
[30] 6.8 359.1
[31] [32] [33] [34] United States, southern Alaska 9.2 25.0 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
[35] [36] United States, northeast of Kodiak Island, Alaska 6.5 25.0 Aftershock.
[37] United States, south of Kodiak Island, Alaska 6.5 15.0 Aftershock.
[38] [39] 7.4 130.0
[40] United States, south of Kodiak Island, Alaska 6.6 25.0 Aftershock.
[41] United States, south of Kodiak Island, Alaska 6.5 25.0 Aftershock.
[42] [43] United States, south of the Kenai Peninsula, Alaska 6.5 15.0 Aftershock.
[44] United States, south of Kodiak Island, Alaska 6.7 18.6 Aftershock.

April

Month:April
8.0–8.9:0
7.0–7.9:1
6.0–6.9:7
Largest:7.0 Mw Indonesia
Deadliest:6.0 Mw, Croatia
3 deaths
Fatalities:3
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[45] [46] [47] 7.0 60.0 Major damage was caused with many homes being destroyed.
[48] [49] 6.0 65.8 Too far south of previous event to be consider an aftershock.
[50] United States, southwest of Kodiak Island, Alaska 6.8 18.4 Aftershock.
[51] United States, southwest of Kodiak Island, Alaska 6.5 25.0 Aftershock.
[52] [53] [54] 6.0 15.0 3 people were killed and major damage was caused. 3
[55] [56] 6.4 15.0
[57] [58] 6.8 108.0
[59] [60] 6.1 20.0

May

Month:May
8.0–8.9:0
7.0–7.9:2
6.0–6.9:6
Largest:7.8 Mw United Kingdom
Deadliest:6.5 Mw
1 death
Fatalities:1
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[61] [62] 6.0 50.0
[63] [64] [65] 6.5 33.8 1 person died and 19 were injured. Major damage was reported. 1 19
[66] [67] [68] 7.0 20.0 2 homes were destroyed.
[69] [70] 6.5 25.0 Aftershock.
[71] [72] 6.2 35.0
[73] 7.8 125.0
[74] [75] 6.2 45.6
[76] [77] , Kuril Islands, Russia 6.7 48.6

June

Month:June
8.0–8.9:0
7.0–7.9:2
6.0–6.9:6
5.0–5.9:1
Largest:7.6 Mw Japan
Deadliest:7.6 Mw Japan
26 deaths
Fatalities:34
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[78] [79] 6.0 20.0
[80] [81] [82] 5.8 10.0 8 people died and some damage was caused. 8
[83] [84] 6.2 35.0
[85] [86] [87] 7.6 15.0 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. 26 450
[88] [89] 6.5 10.0 Aftershock.
[90] [91] 6.2 15.0 Aftershock.
[92] [93] , southern Kuril Islands, Russia 7.1 71.3
[94] [95] 6.2 35.0
[96] [97] 6.6 20.0

July

Month:July
8.0–8.9:0
7.0–7.9:2
6.0–6.9:10
Largest:7.6 Mw, Vanuatu
Deadliest:7.3 Mw Mexico
78 deaths
Fatalities:78
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[98] [99] 6.3 15.0
[100] , Kuril Islands, Russia 6.5 35.0
[101] [102] 6.5 15.0
[103] [104] [105] 7.3 93.3 The 1964 Guerrero earthquake left 78 people dead and caused major damage. 78
[106] [107] 6.9 190.0
[108] 6.5 20.0
[109] [110] 7.6 130.0
[111] [112] 6.0 12.5 Aftershock of June event.
[113] [114] 6.2 152.7
[115] [116] , Kuril Islands, Russia 6.8 30.0
[117] [118] 6.5 30.0
[119] [120] 6.5 35.0

August

Month:August
8.0–8.9:0
7.0–7.9:1
6.0–6.9:2
Largest:7.0 Mw Australia, Papua and New Guinea
Fatalities:0
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[121] [122] 7.0 388.3
[123] [124] 6.7 15.0
[125] [126] 6.2 50.0

September

Month:September
8.0–8.9:0
7.0–7.9:2
6.0–6.9:4
Largest:7.6 Mw New Zealand
Fatalities:0
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[127] 4.7 0.0 23 homes were destroyed. Unknown depth.
[128] [129] 6.1 35.0
[130] [131] 6.2 65.0
[132] [133] 6.6 108.8
[134] 7.6 20.0
[135] [136] 7.1 70.0
[137] 6.0 20.0

October

Month:October
8.0–8.9:0
7.0–7.9:0
6.0–6.9:6
Largest:6.9 Mw , Indonesia
Deadliest:6.8 Mw , Turkey
19 deaths
Fatalities:19
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[138] [139] 6.1 26.5
[140] [141] [142] 6.8 27.4 19 people died and $5 million (1964 rate) in property damage was caused. 19
[143] [144] 6.2 25.0
[145] , Kuril Islands, Russia 6.5 26.0
[146] 6.9 586.3
[147] [148] 6.8 25.0

November

Month:November
8.0–8.9:0
7.0–7.9:0
6.0–6.9:10
Largest:6.8 Mw Australia, Papua and New Guinea 2 events
Fatalities:0
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[149] [150] 6.0 117.1
[151] [152] 6.1 100.0
[153] [154] [155] 6.8 55.0 Some damage was caused. Another large event struck a few days later in an example of a doublet earthquake.
[156] [157] 6.1 55.0
[158] 6.0 10.0
[159] [160] 6.8 35.0
[161] [162] 6.3 35.0
[163] [164] 6.0 617.5
[165] [166] , off the northeast coast 6.2 15.0
[167] [168] 6.0 15.0 Aftershock of June event.

December

Month:December
8.0–8.9:0
7.0–7.9:0
6.0–6.9:4
Largest:6.7 Mw United Kingdom, Fiji
Fatalities:0
Date! rowspan="2" style="width: 310px"
Country and locationMwDepth (km)MMINotesCasualties
DeadInjured
[169] [170] 6.1 60.0
[171] 6.3 582.7
[172] [173] 6.3 30.0
[174] 6.7 589.2

Notes and References

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