List of earthquakes in 1970 explained
Year: | 1970 |
Location Map: | Earth |
Largest: | Colombia, Amazonas Department (Magnitude 8.0) July 31 |
Deadliest: | Peru, offshore northern Peru (Magnitude 7.9) May 31 66,794 deaths |
Fatalities: | 78,365 |
9.0+: | 0 |
8.0−8.9: | 1 |
7.0−7.9: | 16 |
6.0−6.9: | 96 |
5.0−5.9: | 4 |
This is a list of earthquakes in 1970. 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. In terms of magnitude 7.0+ events this year produced 17 which is average for any year. The death toll however was much higher than preceding years. Three events in particular contributed to this. Firstly, in January, China suffered from an event which caused 10,000 deaths. Then at the end of March, Turkey had a magnitude 6.9 earthquake resulting in over 1,000 deaths. Finally, Peru had its worst disaster on May 31 when an earthquake of magnitude 7.9 helped to cause nearly 67,000 deaths.
Overall
By death toll
Rank | Estimated cost | Magnitude | Location | MMI | Depth (km) | Date |
---|
1 | | | Peru, offshore northern Peru | | | |
2 | | | China, Yunnan Province | | | |
3 | | | Turkey, Kutahya Province | | | |
4 | | | , Golestan Province | | | |
5 | | | , Dagestan, Russia | | | |
6 | | | Peru, Tumbes Region | | | |
7 | | | India, Gujarat | | | |
8 | | | Australia, Madang Province, Papua and New Guinea | | | |
9 | | | Philippines, Luzon | | | |
10 | | | Peru, Huanuco Region | | | | |
- Note: At least 10 casualties
By magnitude
Rank | Magnitude | Death toll | Location | MMI | Depth (km) | Date |
---|
1 | | | Colombia, Amazonas Department | | | |
2 | | | Peru, offshore northern Peru | | | |
= 3 | | | Philippines, Luzon | | | |
= 3 | | | Canada, south of Haida Gwaii | | | |
= 4 | | | Mexico, off the coast of Chiapas | | | |
= 4 | | | Australia, south of Macquarie Island | | | |
= 4 | | | , Sea of Okhotsk, Russia | | | |
= 5 | | | Philippines, off the southeast coast of Mindanao | | | |
= 5 | | | Argentina, east of Tierra del Fuego Province, Argentina | | | |
= 5 | | | Peru, Tumbes Region | | | |
= 6 | | | China, Yunnan Province | | | |
= 6 | | | United States, Andreanof Islands, Alaska | | | |
= 6 | | | Japan, Bonin Islands | | | |
= 7 | | | Chile, Magallanes Region | | | |
= 7 | | | Japan, off the east coast of Kyushu | | | |
= 7 | | | , Sagaing Region | | | |
= 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: | 2 |
6.0–6.9: | 7 |
Largest: | 7.2 Mw Philippines |
Deadliest: | 7.1 Mw China 10,000 deaths |
Fatalities: | 10,000 |
February
Month: | February |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 7 |
5.0–5.9: | 1 |
Largest: | 7.1 Mw United States |
Deadliest: | 5.9 Mw Peru 12 deaths |
Fatalities: | 15 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[17] | | 6.0 | 29.7 | | | | |
[18] [19] [20] | | 6.7 | 15.0 | | 3 people were killed and at least 51 were injured. Some damage was caused. | 3 | 51+ |
[21] [22] | | 6.0 | 25.0 | | Aftershock. | | |
[23] [24] | | 6.1 | 10.0 | | | | |
[25] [26] | | 6.5 | 622.8 | | | | |
[27] [28] [29] | | 5.9 | 39.8 | | 12 people were killed and many homes were destroyed. | 12 | |
[30] [31] | , off the east coast | 6.1 | 30.0 | | | | |
[32] | | 6.1 | 26.2 | | | | |
[33] [34] | | 7.1 | 164.1 | | | | | |
March
Month: | March |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 11 |
5.0–5.9: | 1 |
Largest: | 6.9 Mw Turkey |
Deadliest: | 6.9 Mw Turkey 1,086 deaths |
Fatalities: | 1,117 |
April
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[63] [64] [65] [66] | | 7.4 | 25.0 | | 15 people were killed and over 200 were injured. Some damage was caused. A tsunami was triggered resulting in some damage. | 15 | 200 |
[67] [68] | | 6.3 | 20.0 | | | | |
[69] [70] | | 6.5 | 25.0 | | Aftershock. | | |
[71] [72] | | 6.9 | 22.5 | | Aftershock. | | |
[73] [74] | | 6.2 | 25.0 | | Aftershock. | | |
[75] [76] | | 6.7 | 15.0 | | | | |
[77] [78] | | 6.1 | 18.4 | | Aftershock of March 28 event. | | |
[79] [80] | | 6.0 | 17.5 | | Aftershock of March 28 event. | | |
[81] | | 6.6 | 238.7 | | | | |
[82] [83] [84] | | 5.7 | 20.0 | | At least 1 person was killed and 43 were injured. 150 homes were damaged or destroyed. | 1+ | 43 |
[85] [86] | | 6.6 | 35.0 | | Foreshock. | | |
[87] [88] | | 7.3 | 35.0 | | | | |
[89] [90] | | 6.6 | 35.0 | | Aftershock. | | | |
May
Month: | May |
8.0–8.9: | 0 |
7.0–7.9: | 2 |
6.0–6.9: | 5 |
5.0–5.9: | 0 |
Largest: | 7.9 Mw Peru |
Deadliest: | 7.9 Mw Peru 66,794 deaths |
Fatalities: | 66,895 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[91] [92] | | 6.2 | 180.0 | | | | |
[93] [94] [95] | | 6.1 | 12.5 | | Some homes were damaged and some were destroyed. Foreshock. | | |
[96] [97] [98] | | 6.7 | 15.0 | | The 1970 Dagestan earthquake killed at least 31 people and injured 1,000 others. Many homes were damaged or destroyed. | 31 | 1,000+ |
[99] [100] | | 6.3 | 7.0 | | | | |
[101] | | 7.1 | 390.0 | | | | |
[102] [103] [104] | Peru, off the north coast | 7.9 | 45.0 | | Deadliest event of 1970. The 1970 Ancash earthquake was the worst disaster in Peruvian history. 66,794 people died and 50,000 were injured. A large part of the destruction was caused by an avalanche. Many homes were damaged or destroyed. Costs were $530 million (1970 rate). | 66,794 | 50,000 |
[105] [106] | Peru, off the north coast | 6.1 | 50.6 | | Aftershock. | | | |
June
Month: | June |
8.0–8.9: | 0 |
7.0–7.9: | 4 |
6.0–6.9: | 9 |
Largest: | 7.4 Mw Canada |
Fatalities: | 0 |
July
Month: | July |
8.0–8.9: | 1 |
7.0–7.9: | 2 |
6.0–6.9: | 10 |
Largest: | 8.0 Mw Colombia |
Deadliest: | 6.7 Mw 220 deaths |
Fatalities: | 222 |
Date! rowspan="2" style="width: 310px"Country and location | Mw | Depth (km) | MMI | Notes | Casualties |
---|
Dead | Injured |
---|
[131] [132] | Peru, off the central coast | 6.0 | 52.0 | | Aftershock of May 31 event. | | |
[133] | | 4.9 | 27.0 | | 1 death was caused. 150 homes were damaged or destroyed. | 1 | |
[134] [135] | | 6.1 | 143.0 | | | | |
[136] | | 6.1 | 20.0 | | | | |
[137] | | 6.3 | 35.0 | | | | |
[138] [139] | | 6.2 | 20.0 | | | | |
[140] [141] [142] | | 7.0 | 45.0 | | 13 people were injured and some damage was caused. | | 13 |
[143] [144] | | 6.2 | 45.0 | | Aftershock. | | |
[145] [146] | | 6.3 | 95.0 | | | | |
[147] [148] | | 6.0 | 14.7 | | | | |
[149] [150] | | 7.0 | 79.1 | | | | |
[151] [152] [153] | | 6.7 | 15.0 | | 220 people were killed and another 220 were injured. 2,000 homes were damaged or destroyed. Costs were around $8 million (1970 rate). | 220 | 220 |
[154] | | 6.6 | 15.0 | | | | |
[155] [156] [157] | | 8.0 | 644.8 | | Largest event of 1970. The 1970 Colombia earthquake left 1 person dead and at least 51 injured. Damage was caused in the immediate area. Due to the depth and size of the event the shock was felt several thousand miles away. | 1 | 51+ | |
August
Month: | August |
8.0–8.9: | 0 |
7.0–7.9: | 1 |
6.0–6.9: | 8 |
Largest: | 7.3 Mw, Russia |
Fatalities: | 0 |
September
Month: | September |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 10 |
5.0–5.9: | 1 |
Largest: | 6.6 Mw 2 events |
Fatalities: | 0 |
October
November
Month: | November |
8.0–8.9: | 0 |
7.0–7.9: | 0 |
6.0–6.9: | 8 |
Largest: | 6.7 Mw Indonesia |
Fatalities: | 0 |
December
Month: | December |
8.0–8.9: | 0 |
7.0–7.9: | 2 |
6.0–6.9: | 7 |
Largest: | 7.2 Mw Peru |
Deadliest: | 7.2 Mw Peru 82 deaths |
Fatalities: | 82 |
Notes and References
- Web site: M 7.1 - Yunnan, China. United States Geological Survey. June 14, 2017 . January 4, 1970.
- Web site: M 7.1 - Yunnan, China. United States Geological Survey. March 14, 2021 . January 4, 1970.
- Web site: Significant Earthquake: CHINA: YUNNAN PROVINCE; VIETNAM: HANOI. National Geophysical Data Center. March 14, 2021 . January 4, 1970.
- Web site: M 6.3 - D'Entrecasteaux Islands region. United States Geological Survey. March 14, 2021 . January 6, 1970.
- Web site: M 6.3 - D'Entrecasteaux Islands region. United States Geological Survey. March 14, 2021 . January 6, 1970.
- Web site: M 6.8 - south of the Kermadec Islands. United States Geological Survey. June 14, 2017 . January 8, 1970.
- Web site: M 7.2 - Mindanao, Philippines. United States Geological Survey. June 14, 2017 . January 10, 1970.
- Web site: M 7.2 - Mindanao, Philippines. United States Geological Survey. March 14, 2021 . January 10, 1970.
- Web site: M 6.0 - Mindanao, Philippines. United States Geological Survey. June 14, 2017 . January 11, 1970.
- Web site: M 6.0 - Mindanao, Philippines. United States Geological Survey. March 14, 2021 . January 11, 1970.
- Web site: M 6.0 - Timor region, Indonesia. United States Geological Survey. June 14, 2017 . January 14, 1970.
- Web site: M 6.0 - Timor region, Indonesia. United States Geological Survey. March 14, 2021 . January 14, 1970.
- Web site: M 6.8 - south of the Fiji Islands. United States Geological Survey. June 14, 2017 . January 20, 1970.
- Web site: M 6.4 - Hokkaido, Japan region. United States Geological Survey. June 14, 2017 . January 20, 1970.
- Web site: M 6.4 - Hokkaido, Japan region. United States Geological Survey. March 14, 2021 . January 20, 1970.
- Web site: M 6.5 - Santa Cruz Islands. United States Geological Survey. June 14, 2017 . January 26, 1970.
- Web site: M 6.0 - Kuril Islands. United States Geological Survey. June 14, 2017 . February 2, 1970.
- Web site: M 6.7 - Mindoro, Philippines. United States Geological Survey. June 14, 2017 . February 5, 1970.
- Web site: M 6.7 - Mindoro, Philippines. United States Geological Survey. March 16, 2021 . February 5, 1970.
- Web site: Significant Earthquake: PHILIPPINES: LUZON, ROMBLON I; TABLAS I: ODIONGAN. National Geophysical Data Center. March 16, 2021 . February 5, 1970.
- Web site: M 6.0 - Mindoro, Philippines. United States Geological Survey. June 14, 2017 . February 6, 1970.
- Web site: M 6.0 - Mindoro, Philippines. United States Geological Survey. March 16, 2021 . February 6, 1970.
- Web site: M 6.1 - Yunnan, China. United States Geological Survey. June 14, 2017 . February 6, 1970.
- Web site: M 6.1 - Yunnan, China. United States Geological Survey. March 16, 2021 . February 6, 1970.
- Web site: M 6.5 - Java Sea. United States Geological Survey. June 14, 2017 . February 13, 1970.
- Web site: M 6.5 - Java Sea. United States Geological Survey. March 16, 2021 . February 13, 1970.
- Web site: M 5.9 - central Peru. United States Geological Survey. June 14, 2017 . February 14, 1970.
- Web site: M 5.9 - central Peru. United States Geological Survey. March 16, 2021 . February 14, 1970.
- Web site: Significant Earthquake: PERU: PANAO,CHACLLA,QUERO,AYLLAMARCA,LA LINDA. National Geophysical Data Center. March 16, 2021 . February 14, 1970.
- Web site: M 6.1 - Taiwan region. United States Geological Survey. June 14, 2017 . February 25, 1970.
- Web site: M 6.1 - Taiwan region. United States Geological Survey. March 16, 2021 . February 25, 1970.
- Web site: M 6.1 - Kuril Islands. United States Geological Survey. June 14, 2017 . February 26, 1970.
- Web site: M 7.1 - Andreanof Islands, Aleutian Islands, Alaska. United States Geological Survey. June 14, 2017 . February 28, 1970.
- Web site: M 7.1 - Andreanof Islands, Aleutian Islands, Alaska. United States Geological Survey. March 16, 2021 . February 28, 1970.
- Web site: M 6.1 - Mindanao, Philippines. United States Geological Survey. June 15, 2017 . March 4, 1970.
- Web site: M 6.1 - Mindanao, Philippines. United States Geological Survey. March 17, 2021 . March 4, 1970.
- Web site: M 6.6 - Vanuatu. United States Geological Survey. June 15, 2017 . March 9, 1970.
- Web site: M 6.6 - Vanuatu. United States Geological Survey. March 17, 2021 . March 9, 1970.
- Web site: M 6.2 - Kuril Islands. United States Geological Survey. June 15, 2017 . March 10, 1970.
- Web site: M 6.0 - Kodiak Island region, Alaska. United States Geological Survey. June 15, 2017 . March 11, 1970.
- Web site: M 6.0 - Kodiak Island region, Alaska. United States Geological Survey. March 17, 2021 . March 11, 1970.
- Web site: Significant Earthquake: ALASKA: ANDREANOF ISLANDS. National Geophysical Data Center. March 17, 2021 . March 11, 1970.
- Web site: M 5.4 - 14 km W of Khowy, Iran. United States Geological Survey. June 25, 2023 . March 14, 1970.
- Web site: M 5.4 - 14 km W of Khowy, Iran. United States Geological Survey. June 25, 2023 . March 14, 1970.
- Web site: Significant Earthquake: IRAN: BADALAN,QERIS,BATCHI,DIZEH,PESAK,HESAR. National Geophysical Data Center. March 17, 2021 . March 14, 1970.
- Web site: M 6.0 - San Juan, Argentina. United States Geological Survey. June 15, 2017 . March 15, 1970.
- Web site: M 6.0 - San Juan, Argentina. United States Geological Survey. March 17, 2021 . March 15, 1970.
- Web site: M 5.4 - 6 km E of Ankleshwar, India. United States Geological Survey. June 25, 2023 . March 23, 1970.
- Web site: M 5.4 - 6 km E of Ankleshwar, India. United States Geological Survey. June 25, 2023 . March 23, 1970.
- Web site: Significant Earthquake: INDIA: BROACH. National Geophysical Data Center. March 17, 2021 . March 23, 1970.
- Web site: M 6.0 - Western Australia. United States Geological Survey. June 15, 2017 . March 24, 1970.
- Web site: M 6.7 - Minahasa, Sulawesi, Indonesia. United States Geological Survey. June 15, 2017 . March 27, 1970.
- Web site: M 6.7 - Minahasa, Sulawesi, Indonesia. United States Geological Survey. March 17, 2021 . March 27, 1970.
- Web site: M 6.0 - Bougainville region, Papua New Guinea. United States Geological Survey. June 15, 2017 . March 28, 1970.
- Web site: M 6.0 - Bougainville region, Papua New Guinea. United States Geological Survey. March 17, 2021 . March 28, 1970.
- Web site: M 6.9 - western Turkey. United States Geological Survey. June 15, 2017 . March 28, 1970.
- Web site: M 6.9 - western Turkey. United States Geological Survey. March 17, 2021 . March 28, 1970.
- Web site: Significant Earthquake: TURKEY: GEDIZ. National Geophysical Data Center. March 17, 2021 . March 28, 1970.
- Web site: M 6.6 - Vanuatu. United States Geological Survey. June 15, 2017 . March 29, 1970.
- Web site: M 6.6 - Vanuatu. United States Geological Survey. March 17, 2021 . March 29, 1970.
- Web site: M 6.8 - Mindanao, Philippines. United States Geological Survey. June 15, 2017 . March 30, 1970.
- Web site: M 6.8 - Mindanao, Philippines. United States Geological Survey. March 17, 2021 . March 30, 1970.
- Web site: M 7.4 - Luzon, Philippines. United States Geological Survey. June 15, 2017 . April 7, 1970.
- Web site: M 7.4 - Luzon, Philippines. United States Geological Survey. March 17, 2021 . April 7, 1970.
- Web site: Significant Earthquake: PHILIPPINES: LUZON. National Geophysical Data Center. March 17, 2021 . April 7, 1970.
- Web site: Tsunami Event: PHILIPPINE SEA. National Geophysical Data Center. March 17, 2021 . April 7, 1970.
- Web site: M 6.3 - Greece. United States Geological Survey. June 15, 2017 . April 8, 1970.
- Web site: M 6.3 - Greece. United States Geological Survey. March 18, 2021 . April 8, 1970.
- Web site: M 6.5 - Luzon, Philippines. United States Geological Survey. June 15, 2017 . April 8, 1970.
- Web site: M 6.5 - Luzon, Philippines. United States Geological Survey. March 18, 2021 . April 8, 1970.
- Web site: M 6.9 - Philippine Islands region. United States Geological Survey. June 15, 2017 . April 12, 1970.
- Web site: M 6.9 - Philippine Islands region. United States Geological Survey. March 18, 2021 . April 12, 1970.
- Web site: M 6.2 - Philippine Islands region. United States Geological Survey. June 15, 2017 . April 15, 1970.
- Web site: M 6.2 - Philippine Islands region. United States Geological Survey. March 18, 2021 . April 15, 1970.
- Web site: M 6.7 - Gulf of Alaska. United States Geological Survey. June 15, 2017 . April 16, 1970.
- Web site: M 6.7 - Gulf of Alaska. United States Geological Survey. March 18, 2021 . April 16, 1970.
- Web site: M 6.1 - western Turkey. United States Geological Survey. June 15, 2017 . April 19, 1970.
- Web site: M 6.1 - western Turkey. United States Geological Survey. March 18, 2021 . April 19, 1970.
- Web site: M 6.0 - western Turkey. United States Geological Survey. June 15, 2017 . April 19, 1970.
- Web site: M 6.0 - western Turkey. United States Geological Survey. March 18, 2021 . April 19, 1970.
- Web site: M 6.6 - Vanuatu. United States Geological Survey. June 15, 2017 . April 20, 1970.
- Web site: M 5.7 - western Turkey. United States Geological Survey. June 15, 2017 . April 23, 1970.
- Web site: M 5.7 - western Turkey. United States Geological Survey. March 18, 2021 . April 23, 1970.
- Web site: Significant Earthquake: TURKEY: DEMIRCI, MANISA. National Geophysical Data Center. March 18, 2021 . April 23, 1970.
- Web site: M 6.6 - offshore Chiapas, Mexico. United States Geological Survey. June 16, 2017 . April 29, 1970.
- Web site: M 6.6 - offshore Chiapas, Mexico. United States Geological Survey. March 18, 2021 . April 29, 1970.
- Web site: M 7.3 - offshore Chiapas, Mexico. United States Geological Survey. June 16, 2017 . April 29, 1970.
- Web site: M 7.3 - offshore Chiapas, Mexico. United States Geological Survey. March 18, 2021 . April 29, 1970.
- Web site: M 6.6 - offshore Chiapas, Mexico. United States Geological Survey. June 16, 2017 . April 30, 1970.
- Web site: M 6.6 - offshore Chiapas, Mexico. United States Geological Survey. March 18, 2021 . April 30, 1970.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. June 16, 2017 . May 9, 1970.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. March 18, 2021 . May 9, 1970.
- Web site: M 6.1 - Caucasus region, Russia. United States Geological Survey. June 16, 2017 . May 14, 1970.
- Web site: M 6.1 - Caucasus region, Russia. United States Geological Survey. March 18, 2021 . May 14, 1970.
- Web site: Significant Earthquake: RUSSIA: DAGESTAN. National Geophysical Data Center. March 18, 2021 . May 14, 1970.
- Web site: M 6.7 - Caucasus region, Russia. United States Geological Survey. June 16, 2017 . May 14, 1970.
- Web site: M 6.7 - Caucasus region, Russia. United States Geological Survey. March 18, 2021 . May 14, 1970.
- Web site: Significant Earthquake: RUSSIA: DAGESTAN. National Geophysical Data Center. March 18, 2021 . May 14, 1970.
- Web site: M 6.3 - Russia-Mongolia border region. United States Geological Survey. June 16, 2017 . May 15, 1970.
- Web site: M 6.3 - Russia-Mongolia border region. United States Geological Survey. March 18, 2021 . May 15, 1970.
- Web site: M 7.1 - Bonin Islands, Japan region. United States Geological Survey. June 16, 2017 . May 27, 1970.
- Web site: M 7.9 - near the coast of northern Peru. United States Geological Survey. June 16, 2017 . May 31, 1970.
- Web site: M 7.9 - near the coast of northern Peru. United States Geological Survey. March 18, 2021 . May 31, 1970.
- Web site: Significant Earthquake: PERU: NORTHERN, PISCO, CHICLAYO. National Geophysical Data Center. March 18, 2021 . May 31, 1970.
- Web site: M 6.1 - near the coast of northern Peru. United States Geological Survey. June 16, 2017 . May 31, 1970.
- Web site: M 6.1 - near the coast of northern Peru. United States Geological Survey. March 18, 2021 . May 31, 1970.
- Web site: M 6.2 - off the coast of northern Peru. United States Geological Survey. June 17, 2017 . June 1, 1970.
- Web site: M 6.2 - off the coast of northern Peru. United States Geological Survey. March 19, 2021 . June 1, 1970.
- Web site: M 6.4 - off the coast of northern Peru. United States Geological Survey. June 17, 2017 . June 4, 1970.
- Web site: M 6.4 - off the coast of northern Peru. United States Geological Survey. March 19, 2021 . June 4, 1970.
- Web site: M 6.3 - Kyrgyzstan. United States Geological Survey. June 17, 2017 . June 5, 1970.
- Web site: M 6.3 - Kyrgyzstan. United States Geological Survey. March 19, 2021 . June 5, 1970.
- Web site: Significant Earthquake: KAZAKHSTAN: ALMA-ATA. National Geophysical Data Center. March 19, 2021 . June 5, 1970.
- Web site: M 6.6 - Antofagasta, Chile. United States Geological Survey. June 17, 2017 . June 11, 1970.
- Web site: M 6.6 - Antofagasta, Chile. United States Geological Survey. March 19, 2021 . June 11, 1970.
- Web site: M 7.3 - Macquarie Island region. United States Geological Survey. June 17, 2017 . June 11, 1970.
- Web site: M 7.0 - near the coast of Magallanes, Chile. United States Geological Survey. June 17, 2017 . June 14, 1970.
- Web site: M 7.0 - near the coast of Magallanes, Chile. United States Geological Survey. March 19, 2021 . June 14, 1970.
- Web site: M 7.2 - Tierra del Fuego, Argentina region. United States Geological Survey. June 17, 2017 . June 15, 1970.
- Web site: M 7.2 - Tierra del Fuego, Argentina region. United States Geological Survey. March 19, 2021 . June 15, 1970.
- Web site: M 6.0 - southern Peru. United States Geological Survey. June 17, 2017 . June 17, 1970.
- Web site: M 6.0 - southern Peru. United States Geological Survey. March 20, 2021 . June 17, 1970.
- Web site: M 6.5 - near the coast of Antofagasta, Chile. United States Geological Survey. June 17, 2017 . June 19, 1970.
- Web site: M 6.5 - near the coast of Antofagasta, Chile. United States Geological Survey. March 20, 2021 . June 19, 1970.
- Web site: M 6.0 - Kuril Islands. United States Geological Survey. June 17, 2017 . June 22, 1970.
- Web site: M 7.4 - Haida Gwaii Region, Canada. United States Geological Survey. June 17, 2017 . June 24, 1970.
- Web site: M 6.2 - Solomon Islands. United States Geological Survey. June 17, 2017 . June 25, 1970.
- Web site: M 6.2 - Solomon Islands. United States Geological Survey. March 20, 2021 . June 25, 1970.
- Web site: M 6.6 - Timor region, Indonesia. United States Geological Survey. June 17, 2017 . June 28, 1970.
- Web site: M 6.6 - Timor region, Indonesia. United States Geological Survey. March 20, 2021 . June 28, 1970.
- Web site: M 6.0 - near the coast of central Peru. United States Geological Survey. June 17, 2017 . July 2, 1970.
- Web site: M 6.0 - near the coast of central Peru. United States Geological Survey. March 20, 2021 . July 2, 1970.
- Web site: Significant Earthquake: TURKEY: SIVAS. National Geophysical Data Center. March 20, 2021 . July 2, 1970.
- Web site: M 6.1 - Virgin Islands region. United States Geological Survey. June 17, 2017 . July 8, 1970.
- Web site: M 6.1 - Virgin Islands region. United States Geological Survey. March 20, 2021 . July 8, 1970.
- Web site: M 6.1 - Tonga. United States Geological Survey. June 17, 2017 . July 16, 1970.
- Web site: M 6.3 - Tonga region. United States Geological Survey. June 17, 2017 . July 17, 1970.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. June 17, 2017 . July 19, 1970.
- Web site: M 6.2 - New Britain region, Papua New Guinea. United States Geological Survey. March 20, 2021 . July 19, 1970.
- Web site: M 7.0 - Kyushu, Japan. United States Geological Survey. June 17, 2017 . July 25, 1970.
- Web site: M 7.0 - Kyushu, Japan. United States Geological Survey. March 20, 2021 . July 25, 1970.
- Web site: Significant Earthquake: SEIKAIDO, JAPAN. National Geophysical Data Center. March 20, 2021 . July 25, 1970.
- Web site: M 6.2 - Kyushu, Japan. United States Geological Survey. June 17, 2017 . July 26, 1970.
- Web site: M 6.2 - Kyushu, Japan. United States Geological Survey. March 20, 2021 . July 26, 1970.
- Web site: M 6.3 - off the east coast of the North Island of New Zealand. United States Geological Survey. June 17, 2017 . July 27, 1970.
- Web site: M 6.3 - off the east coast of the North Island of New Zealand. United States Geological Survey. March 20, 2021 . July 27, 1970.
- Web site: M 6.0 - southern Xinjiang, China. United States Geological Survey. June 18, 2017 . July 29, 1970.
- Web site: M 6.0 - southern Xinjiang, China. United States Geological Survey. March 20, 2021 . July 29, 1970.
- Web site: M 7.0 - Myanmar. United States Geological Survey. June 18, 2017 . July 29, 1970.
- Web site: M 7.0 - Myanmar. United States Geological Survey. March 20, 2021 . July 29, 1970.
- Web site: M 6.7 - Turkmenistan-Iran border region. United States Geological Survey. June 18, 2017 . July 30, 1970.
- Web site: M 6.7 - Turkmenistan-Iran border region. United States Geological Survey. March 20, 2021 . July 30, 1970.
- Web site: Significant Earthquake: IRAN: KARNAVEH, MAREV. National Geophysical Data Center. March 20, 2021 . July 30, 1970.
- Web site: M 6.6 - Gulf of Aden. United States Geological Survey. June 18, 2017 . July 30, 1970.
- Web site: M 8.0 - Colombia. United States Geological Survey. June 18, 2017 . July 31, 1970.
- Web site: M 8.0 - Colombia. United States Geological Survey. March 20, 2021 . July 31, 1970.
- Web site: Significant Earthquake: PERU: JUIN PROVINCE FELT ARGENTINA TO MEXICO CITY. National Geophysical Data Center. March 20, 2021 . July 31, 1970.
- Web site: M 6.4 - Vanuatu. United States Geological Survey. June 26, 2017 . August 10, 1970.
- Web site: M 6.9 - Vanuatu. United States Geological Survey. June 26, 2017 . August 11, 1970.
- Web site: M 6.9 - Vanuatu. United States Geological Survey. March 20, 2021 . August 11, 1970.
- Web site: M 6.0 - Vanuatu. United States Geological Survey. June 26, 2017 . August 12, 1970.
- Web site: M 6.5 - Vanuatu. United States Geological Survey. June 26, 2017 . August 12, 1970.
- Web site: M 6.5 - Vanuatu. United States Geological Survey. March 20, 2021 . August 12, 1970.
- Web site: M 6.5 - near the coast of Nicaragua. United States Geological Survey. June 26, 2017 . August 12, 1970.
- Web site: M 6.5 - near the coast of Nicaragua. United States Geological Survey. March 20, 2021 . August 12, 1970.
- Web site: M 6.0 - Southern Alaska. United States Geological Survey. June 26, 2017 . August 18, 1970.
- Web site: M 6.0 - Southern Alaska. United States Geological Survey. March 20, 2021 . August 18, 1970.
- Web site: M 6.0 - Tonga. United States Geological Survey. June 26, 2017 . August 27, 1970.
- Web site: M 6.5 - New Ireland region, Papua New Guinea. United States Geological Survey. June 26, 2017 . August 28, 1970.
- Web site: M 6.5 - New Ireland region, Papua New Guinea. United States Geological Survey. March 20, 2021 . August 28, 1970.
- Web site: M 7.3 - Sea of Okhotsk. United States Geological Survey. June 26, 2017 . August 30, 1970.
- Web site: M 6.6 - Mariana Islands region. United States Geological Survey. June 27, 2017 . September 1, 1970.
- Web site: M 6.1 - Vanuatu. United States Geological Survey. June 27, 2017 . September 3, 1970.
- Web site: M 6.1 - Vanuatu. United States Geological Survey. March 20, 2021 . September 3, 1970.
- Web site: M 6.5 - Sea of Okhotsk. United States Geological Survey. June 27, 2017 . September 5, 1970.
- Web site: Significant Earthquake: BALKANS NW: CROATIA: KNIN. National Geophysical Data Center. March 20, 2021 . September 7, 1970.
- Web site: M 6.4 - near the east coast of Honshu, Japan. United States Geological Survey. June 27, 2017 . September 14, 1970.
- Web site: M 6.4 - near the east coast of Honshu, Japan. United States Geological Survey. March 20, 2021 . September 14, 1970.
- Web site: M 6.0 - Guam region. United States Geological Survey. June 27, 2017 . September 16, 1970.
- Web site: M 6.4 - Bougainville region, Papua New Guinea. United States Geological Survey. June 27, 2017 . September 23, 1970.
- Web site: M 6.4 - Bougainville region, Papua New Guinea. United States Geological Survey. March 20, 2021 . September 23, 1970.
- Web site: M 6.1 - Bougainville region, Papua New Guinea. United States Geological Survey. June 27, 2017 . September 23, 1970.
- Web site: M 6.1 - Bougainville region, Papua New Guinea. United States Geological Survey. March 20, 2021 . September 23, 1970.
- Web site: M 6.6 - near the west coast of Colombia. United States Geological Survey. June 27, 2017 . September 26, 1970.
- Web site: M 6.6 - near the west coast of Colombia. United States Geological Survey. March 20, 2021 . September 26, 1970.
- Web site: Significant Earthquake: COLOMBIA: BAHIA SOLANO. National Geophysical Data Center. March 20, 2021 . September 26, 1970.
- Web site: M 6.5 - near the west coast of Colombia. United States Geological Survey. June 27, 2017 . September 27, 1970.
- Web site: M 6.5 - near the west coast of Colombia. United States Geological Survey. March 21, 2021 . September 27, 1970.
- Web site: M 6.0 - Batan Islands region, Philippines. United States Geological Survey. June 27, 2017 . September 30, 1970.
- Web site: M 6.0 - Batan Islands region, Philippines. United States Geological Survey. March 21, 2021 . September 30, 1970.
- Web site: Significant Earthquake: PHILIPPINES: BATAN ISLANDS: BASCO, SABTANG. National Geophysical Data Center. March 21, 2021 . September 30, 1970.
- Web site: M 6.0 - Bougainville region, Papua New Guinea. United States Geological Survey. June 27, 2017 . October 2, 1970.
- Web site: M 6.0 - Bougainville region, Papua New Guinea. United States Geological Survey. March 21, 2021 . October 2, 1970.
- Web site: M 6.5 - south of the Kermadec Islands. United States Geological Survey. June 27, 2017 . October 11, 1970.
- Web site: M 6.4 - Kuril Islands. United States Geological Survey. June 27, 2017 . October 14, 1970.
- Web site: M 6.1 - Kuril Islands. United States Geological Survey. June 27, 2017 . October 14, 1970.
- Web site: M 6.1 - Kuril Islands. United States Geological Survey. March 21, 2021 . October 14, 1970.
- Web site: M 6.2 - eastern Honshu, Japan. United States Geological Survey. June 27, 2017 . October 16, 1970.
- Web site: M 6.2 - eastern Honshu, Japan. United States Geological Survey. March 21, 2021 . October 16, 1970.
- Web site: M 6.9 - near the north coast of New Guinea, Papua New Guinea. United States Geological Survey. June 27, 2017 . October 31, 1970.
- Web site: M 6.9 - near the north coast of New Guinea, Papua New Guinea. United States Geological Survey. March 21, 2021 . October 31, 1970.
- Web site: Significant Earthquake: PAPUA NEW GUINEA: MADANG. National Geophysical Data Center. March 21, 2021 . October 31, 1970.
- Web site: Tsunami Event: PAPUA NEW GUINEA. National Geophysical Data Center. March 21, 2021 . October 31, 1970.
- Web site: M 6.1 - Mindanao, Philippines. United States Geological Survey. June 27, 2017 . November 8, 1970.
- Web site: M 6.1 - Mindanao, Philippines. United States Geological Survey. March 22, 2021 . November 8, 1970.
- Web site: M 6.7 - Papua, Indonesia. United States Geological Survey. June 27, 2017 . November 8, 1970.
- Web site: M 6.7 - Papua, Indonesia. United States Geological Survey. March 22, 2021 . November 8, 1970.
- Web site: M 6.3 - eastern New Guinea region, Papua New Guinea. United States Geological Survey. June 27, 2017 . November 12, 1970.
- Web site: M 6.3 - eastern New Guinea region, Papua New Guinea. United States Geological Survey. March 22, 2021 . November 12, 1970.
- Web site: M 6.5 - Masbate region, Philippines. United States Geological Survey. June 28, 2017 . November 13, 1970.
- Web site: M 6.5 - Masbate region, Philippines. United States Geological Survey. March 22, 2021 . November 13, 1970.
- Web site: M 6.2 - Taiwan region. United States Geological Survey. June 28, 2017 . November 14, 1970.
- Web site: M 6.2 - Taiwan region. United States Geological Survey. March 22, 2021 . November 14, 1970.
- Web site: M 6.0 - Tarapaca, Chile. United States Geological Survey. June 28, 2017 . November 28, 1970.
- Web site: M 6.0 - Tarapaca, Chile. United States Geological Survey. March 22, 2021 . November 28, 1970.
- Web site: M 6.0 - New Guinea, Papua New Guinea. United States Geological Survey. June 28, 2017 . November 28, 1970.
- Web site: M 6.0 - New Guinea, Papua New Guinea. United States Geological Survey. March 22, 2021 . November 28, 1970.
- Web site: M 7.0 - Solomon Islands. United States Geological Survey. June 28, 2017 . December 2, 1970.
- Web site: M 6.5 - Antofagasta, Chile. United States Geological Survey. June 28, 2017 . December 4, 1970.
- Web site: M 6.5 - Antofagasta, Chile. United States Geological Survey. March 22, 2021 . December 4, 1970.
- Web site: M 6.5 - Hokkaido, Japan region. United States Geological Survey. June 28, 2017 . December 6, 1970.
- Web site: M 6.5 - Hokkaido, Japan region. United States Geological Survey. March 22, 2021 . December 6, 1970.
- Web site: M 6.7 - Izu Islands, Japan region. United States Geological Survey. June 28, 2017 . December 7, 1970.
- Web site: M 6.5 - Coquimbo, Chile. United States Geological Survey. June 28, 2017 . December 8, 1970.
- Web site: M 6.5 - Coquimbo, Chile. United States Geological Survey. March 22, 2021 . December 8, 1970.
- Web site: M 7.2 - Peru-Ecuador border region. United States Geological Survey. June 28, 2017 . December 10, 1970.
- Web site: M 7.2 - Peru-Ecuador border region. United States Geological Survey. March 22, 2021 . December 10, 1970.
- Web site: Significant Earthquake: PERU: N; ECUADOR: S. National Geophysical Data Center. March 22, 2021 . December 10, 1970.
- Web site: M 6.2 - Kepulauan Mentawai region, Indonesia. United States Geological Survey. June 28, 2017 . December 19, 1970.
- Web site: M 6.2 - Kepulauan Mentawai region, Indonesia. United States Geological Survey. March 22, 2021 . December 19, 1970.
- Web site: M 6.6 - New Ireland region, Papua New Guinea. United States Geological Survey. June 28, 2017 . December 28, 1970.
- Web site: M 6.7 - Solomon Islands. United States Geological Survey. June 28, 2017 . December 29, 1970.
- Web site: M 6.7 - Solomon Islands. United States Geological Survey. March 22, 2021 . December 29, 1970.