List of earthquakes in 1943
This is a list of earthquakes in 1943. 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. The planet experienced an unusually busy year, with twenty-nine earthquakes that reached 7.0 or greater. The largest occurred in Chile and measured a magnitude of 8.1, but Indonesia, the Philippines, Turkey, the United States, Japan and Russia all had large events above magnitude 7.0. The year was characterised by a number of quakes that caused substantial deaths. Faring worst was Turkey, which had three separate deadly events, including the deadliest of the year in November. Japan had an earthquake in September which caused 1,400 deaths.
Strongest magnitude | Chile, Coquimbo Region (Magnitude 8.1) April 6 |
---|---|
Deadliest | Turkey, Cankiri Province (Magnitude 7.5) November 26 4,020 deaths |
Total fatalities | 6,187 |
Number by magnitude | |
9.0+ | 0 |
8.0−8.9 | 1 |
7.0−7.9 | 28 |
6.0−6.9 | 44 |
5.0−5.9 | 3 |
Overall
By death toll
Rank | Death toll | Magnitude | Location | MMI | Depth (km) | Date |
---|---|---|---|---|---|---|
1 | 4,020 | 7.5 | Turkey, Cankiri Province | XI (Extreme) | 20.0 | November 26 |
2 | 1,400 | 7.0 | Empire of Japan, Tottori Prefecture, Honshu | VII (Very strong) | 15.0 | September 10 |
3 | 285 | 6.2 | Turkey, Kocaeli Province | X (Extreme) | 35.0 | June 20 |
4 | 213 | 7.0 | Empire of Japan, south of Java, Indonesia | VIII (Severe) | 60.0 | July 23 |
5 | 101 | 6.5 | Soviet Union, Gorno-Badakhshan Autonomous Region, Tajikistan | ( ) | 100.0 | April 5 |
6 | 75 | 5.0 | Peru, Cusco Region | ( ) | 0.0 | January 31 |
7 | 51 | 5.0 | Free France, Bordj Bou Arreridj Province, Algeria | ( ) | 0.0 | April 16 |
8 | 19 | 0.0 | Independent State of Croatia, Republika Srpska, Bosnia and Herzegovina | ( ) | 0.0 | January 29 |
= 9 | 11 | 7.4 | Mexico, off the coast of Guerrero | VII (Very strong) | 20.0 | February 22 |
= 9 | 11 | 8.1 | Chile, Coquimbo Region | VII (Very strong) | 35.0 | April 6 |
- Note: At least 10 casualties
By magnitude
Rank | Magnitude | Death toll | Location | MMI | Depth (km) | Date |
---|---|---|---|---|---|---|
1 | 8.1 | 11 | Chile Coquimbo Region | VII (Very strong) | 35.0 | April 6 |
= 2 | 7.8 | 0 | Empire of Japan, east of Mindanao, Philippines | VI (Strong) | 15.0 | May 25 |
= 2 | 7.8 | 0 | Empire of Japan, southern Sumatra, Indonesia | VII (Very strong) | 10.0 | June 9 |
= 3 | 7.7 | 0 | United States, north of Puerto Rico | VI (Strong) | 15.0 | July 29 |
= 3 | 7.7 | 0 | Empire of Japan, Aru Islands, Indonesia | VII (Very strong) | 15.0 | November 6 |
= 4 | 7.6 | 0 | United States, southern Alaska | VII (Very strong) | 15.0 | November 3 |
= 4 | 7.6 | 0 | Soviet Union, western Kamchatka Krai, Russia | ( ) | 350.0 | November 28 |
5 | 7.5 | 4,020 | Turkey, Cankiri Province | XI (Extreme) | 20.0 | November 26 |
= 6 | 7.4 | 11 | Mexico, off the coast of Guerrero | VII (Very strong) | 20.0 | February 22 |
= 6 | 7.4 | 0 | Empire of Japan, southern Sumatra, Indonesia | VII (Very strong) | 15.0 | June 8 |
= 6 | 7.4 | 0 | Australia north of Macquarie Island | ( ) | 10.0 | September 6 |
= 7 | 7.2 | 0 | Chile, Tarapaca Region | ( ) | 120.0 | March 14 |
= 7 | 7.2 | 0 | Empire of Japan, southeast of Luzon, Philippines | VII (Very strong) | 15.0 | May 3 |
= 7 | 7.2 | 0 | Empire of Japan, off the northeast coast of Honshu | V (Moderate) | 35.0 | June 13 |
= 7 | 7.2 | 0 | India, Assam | VII (Very strong) | 15.0 | October 23 |
= 7 | 7.2 | 0 | New Hebrides, Vanuatu | ( ) | 35.0 | November 13 |
= 7 | 7.2 | 0 | Australia, East Sepik Province, Papua New Guinea | ( ) | 119.7 | December 1 |
= 8 | 7.1 | 0 | Empire of Japan, Sunda Strait, Indonesia | VII (Very strong) | 35.0 | April 1 |
= 8 | 7.1 | 0 | Empire of Japan, southern Sumatra, Indonesia | ( ) | 140.0 | November 26 |
= 9 | 7.0 | 0 | Peru, Puno Region | ( ) | 120.0 | February 16 |
= 9 | 7.0 | 0 | Afghanistan, Badakhshan Province | ( ) | 207.5 | February 28 |
= 9 | 7.0 | 0 | United Kingdom, South Sandwich Islands | ( ) | 20.0 | March 9 |
= 9 | 7.0 | 0 | Empire of Japan, Northern Mariana Islands | ( ) | 157.5 | April 9 |
= 9 | 7.0 | 213 | Empire of Japan, south of Java, Indonesia | VIII (Severe) | 60.0 | July 23 |
= 9 | 7.0 | 0 | New Hebrides, Vanuatu | ( ) | 225.0 | August 1 |
= 9 | 7.0 | 1,400 | Empire of Japan, Tottori Prefecture, Honshu | VII (Very strong) | 15.0 | September 10 |
= 9 | 7.0 | 0 | Empire of Japan, south of Honshu, Japan | ( ) | 335.0 | November 17 |
= 9 | 7.0 | 0 | Chile, Tarapaca Region | ( ) | 114.2 | December 1 |
= 9 | 7.0 | 0 | Australia, west of Bougainville Island, Papua New Guinea | V (Moderate) | 35.0 | December 23 |
- Note: At least 7.0 magnitude
Notable events
January
Strongest magnitude | 6.3 Mw Soviet Union |
---|---|
Deadliest | 5.0 Mw Peru 75 deaths |
Total fatalities | 94 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 0 |
6.0−6.9 | 2 |
5.0−5.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
11[1][2] | Soviet Union, Surxondaryo Region, Uzbekistan | 6.3 | 35.0 | VI | |||
29[3] | Independent State of Croatia, Republika Srpska, Bosnia and Herzegovina | 0.0 | 0.0 | 19 people were killed and some damage was reported. Magnitude and depth unknown. | 19 | ||
30[4][5][6] | Ecuador, Guayas Province | 6.1 | 58.7 | VI | Many homes were damaged. | ||
31[7] | Peru, Cusco Region | 5.0 | 0.0 | 75 people were killed and 200 more were injured. Some damage was caused. Depth unknown. | 75 | 200 |
February
Strongest magnitude | 7.4 Mw Mexico |
---|---|
Deadliest | 7.4 Mw Mexico 11 deaths |
Total fatalities | 11 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 3 |
6.0−6.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
6[8] | India, off the coast of Pakistan | 6.2 | 35.0 | ||||
16[9] | Peru, Puno Region | 7.0 | 120.0 | ||||
22[10][11][12] | Mexico, off the coast of Guerrero | 7.4 | 20.0 | VII | 11 people were killed and major damage was reported. | 11 | |
28[13] | Afghanistan, Badakhshan Province | 7.0 | 207.5 |
March
Strongest magnitude | 7.2 Mw Chile |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 2 |
6.0−6.9 | 7 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
9[14] | United Kingdom, South Sandwich Islands | 7.0 | 20.0 | ||||
14[15] | Free France, southeast of the Loyalty Islands, New Caledonia | 6.5 | 35.0 | Foreshock. | |||
14[16] | Chile, Tarapaca Region | 7.2 | 120.0 | ||||
15[17] | Free France, southeast of the Loyalty Islands, New Caledonia | 6.9 | 35.0 | ||||
15[18] | Empire of Japan, weestern Caroline Islands | 6.8 | 35.0 | ||||
15[19] | Fiji | 6.8 | 297.9 | ||||
21[20][21] | Australia, West New Britain Province, Papua New Guinea | 6.6 | 35.0 | VII | |||
26[22] | Fiji | 6.9 | 85.0 | ||||
29[23] | Free France, off the west coast of Madagascar | 6.0 | 35.0 |
April
Strongest magnitude | 8.1 Mw Chile |
---|---|
Deadliest | 6.5 Mw Soviet Union 101+ deaths |
Total fatalities | 163+ |
Number by magnitude | |
8.0−8.9 | 1 |
7.0−7.9 | 2 |
6.0−6.9 | 4 |
5.0−5.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
1[24][25] | Empire of Japan, Sunda Strait, Indonesia | 7.1 | 35.0 | VII | |||
5[26][27] | Soviet Union, Gorno-Badakhshan Autonomous Region, Tajikistan | 6.5 | 100.0 | At least 101 people were killed. Many homes were destroyed. | 101+ | ||
5[28] | Peru, San Martin Region | 6.5 | 140.0 | ||||
6[29][30][31][32] | Chile, Coquimbo Region | 8.1 | 35.0 | VII | Due to the 1943 Ovalle earthquake 11 people lost their lives. Some damage was reported as well as a small tsunami. The tsunami caused minor damage. | 11 | |
9[33] | Empire of Japan, Northern Mariana Islands | 7.0 | 157.5 | ||||
11[34][35] | Empire of Japan, off the east coast of Honshu | 6.8 | 15.0 | IV | |||
16[36] | Free France, Bordj Bou Arreridj Province, Algeria | 5.0 | 0.0 | At least 51 people were killed. Depth unknown. | 51+ | ||
28[37] | Fiji | 6.5 | 530.0 |
May
Strongest magnitude | 7.8 Mw Empire of Japan |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 2 |
6.0−6.9 | 4 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
2[38][39] | Panama, south of | 6.8 | 20.0 | VI | |||
3[40][41] | Empire of Japan, southeast of Luzon, Philippines | 7.2 | 15.0 | VII | |||
22[42][43] | Chile, Coquimbo Region | 6.2 | 35.0 | VI | |||
25[44][45] | Empire of Japan, east of Mindanao, Philippines | 7.8 | 15.0 | VI | |||
26[46] | Mexico, off the west coast | 6.5 | 35.0 | ||||
28[47] | Fiji | 6.5 | 630.0 |
June
Strongest magnitude | 7.8 Mw Empire of Japan |
---|---|
Deadliest | 6.2 Mw Turkey 285 deaths |
Total fatalities | 286+ |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 3 |
6.0−6.9 | 6 |
5.0−5.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
3[48] | United Kingdom, Tonga | 6.5 | 35.0 | ||||
8[49][50] | Empire of Japan, southern Sumatra, Indonesia | 7.4 | 15.0 | VII | 1943 Alahan Panjang earthquakes. Foreshock. | ||
9[51][52] | Empire of Japan, southern Sumatra, Indonesia | 7.8 | 10.0 | VII | 1943 Alahan Panjang earthquakes. | ||
13[53][54] | Empire of Japan, off the northeast coast of Honshu | 7.2 | 35.0 | V | |||
13[55] | Empire of Japan, off the northeast coast of Honshu | 6.5 | 0.0 | Aftershock. | |||
13[56] | Empire of Japan, off the northeast coast of Honshu | 6.4 | 31.0 | Aftershock. | |||
20[57][58] | Turkey, Kocaeli Province | 6.2 | 35.0 | X | The 1943 Adapazari-Hendek earthquake resulted in 285 deaths and major damage. | 285 | |
21[59] | Republic of China (1912-1949), Sichuan Province | 5.0 | 0.0 | VI | At least 1 person died and some homes collapsed. | 1+ | |
29[60] | Empire of Japan, Celebes Sea, Indonesia | 6.5 | 180.0 | ||||
30[61] | Empire of Japan, Flores Sea, Indonesia | 6.8 | 720.0 |
July
Strongest magnitude | 7.7 Mw United States |
---|---|
Deadliest | 7.0 Mw Empire of Japan 213 deaths |
Total fatalities | 213 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 2 |
6.0−6.9 | 3 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
5[62] | Peru, Arequipa Region | 6.8 | 35.0 | ||||
11[63] | New Zealand, south of the Kermadec Islands | 6.7 | 15.0 | ||||
23[64][65][66] | Empire of Japan, off south coast of Java, Indonesia | 7.0 | 60.0 | VIII | 213 people were killed and 2,096 were injured in the 1943 Central Java earthquake. 2,800 homes sustained damage. | 213 | 2,096 |
29[67][68] | United States, north of Puerto Rico | 7.7 | 15.0 | VI | |||
30[69] | United States, northwest of Puerto Rico | 6.5 | 35.0 | Aftershock |
August
Strongest magnitude | 7.0 Mw New Hebrides |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 1 |
6.0−6.9 | 2 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
1[70] | New Hebrides, Vanuatu | 7.0 | 225.0 | ||||
2[71][72] | New Zealand, Southland District, South Island | 6.7 | 15.0 | VII | |||
31[73] | Guatemala, Escuintla Department | 6.8 | 87.5 |
September
Strongest magnitude | 7.4 Mw Australia |
---|---|
Deadliest | 7.0 Mw Empire of Japan 1,400 deaths |
Total fatalities | 1,400 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 2 |
6.0−6.9 | 7 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
6[74] | Australia, north of Macquarie Island | 7.4 | 10.0 | ||||
9[75] | Afghanistan, Badakhshan Province | 6.2 | 200.0 | ||||
10[76][77][78] | Empire of Japan, Tottori Prefecture, Japan | 7.0 | 15.0 | VII | 1,400 people were killed in the 1943 Tottori earthquake. 7,739 homes were destroyed. | 1,400 | |
14[79] | Free France, southeast of the Loyalty Islands | 6.5 | 15.0 | ||||
14[80] | Free France, southeast of the Loyalty Islands | 6.7 | 15.0 | ||||
14[81] | New Zealand, Kermadec Islands | 6.9 | 35.0 | ||||
22[82] | New Zealand, north of North Island | 6.8 | 35.0 | ||||
23[83] | Guatemala, Quetzaltenango Department | 6.8 | 91.8 | ||||
24[84] | India, Gilgit-Baltistan, Pakistan | 6.8 | 120.0 |
October
Strongest magnitude | 7.2 Mw India |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 1 |
6.0−6.9 | 2 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
13[85] | Empire of Japan, Nagano Prefecture, Honshu | 6.0 | 35.0 | ||||
16[86] | Nazi Germany, Dodecanese Islands, Greece | 6.2 | 110.0 | ||||
23[87][88][89] | India, Assam | 7.2 | 15.0 | VII | Some damage was reported in Myanmar. |
November
Strongest magnitude | 7.7 Mw Empire of Japan |
---|---|
Deadliest | 7.5 Mw Turkey 4,020 deaths |
Total fatalities | 4,020 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 7 |
6.0−6.9 | 3 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
3[90][91] | United States, southern Alaska | 7.6 | 15.0 | VII | |||
6[92][93] | Empire of Japan, Aru Islands, Indonesia | 7.7 | 15.0 | VII | |||
9[94] | Soviet Union, Kuril Islands | 6.8 | 65.0 | ||||
13[95] | New Hebrides, Vanuatu | 7.2 | 35.0 | ||||
17[96] | Empire of Japan, off the south coast of Honshu | 7.0 | 335.0 | ||||
24[97][98] | Empire of Japan, off the east coast of Taiwan | 6.5 | 20.0 | VI | |||
26[99] | Empire of Japan, southern Sumatra, Indonesia | 7.1 | 140.0 | ||||
26[100][101][102] | Turkey, Cankiri Province | 7.5 | 20.0 | XI | The 1943 Tosya-Ladik earthquake caused 4,020 deaths. 5,000 people were injured. 40,000 homes were destroyed. | 4,020 | 5,000 |
28[103] | Soviet Union, western Kamchatka Krai | 7.6 | 350.0 | Some damage was reported. | |||
29[104][105] | Argentina, Catamarca Province | 6.4 | 15.0 | VI |
December
Strongest magnitude | 7.2 Mw Australia |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0−8.9 | 0 |
7.0−7.9 | 3 |
6.0−6.9 | 4 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
1[106] | Australia, East Sepik Province, Papua New Guinea | 7.2 | 119.7 | ||||
1[107] | Chile, Tarapaca Region | 7.0 | 114.2 | ||||
2[108][109] | Empire of Japan, off the east coast of Taiwan | 6.8 | 15.0 | VII | |||
7[110] | Mexico, Oaxaca | 6.0 | 60.0 | ||||
22[111] | Ecuador, Pastaza Province | 6.2 | 130.0 | ||||
22[112] | Colombia, off the northeast coast | 6.5 | 35.0 | ||||
23[113][114] | Australia, west of Bougainville Island, Papua New Guinea | 7.0 | 35.0 | V |
References
- "M 6.3 - eastern Uzbekistan". United States Geological Survey. January 11, 1943. Retrieved June 19, 2016.
- "M 6.3 - eastern Uzbekistan". United States Geological Survey. January 11, 1943. Retrieved July 25, 2020.
- "Significant Earthquake: BALKANS NW: BOSNIA-HERZEGOVINA". National Geophysical Data Center. January 29, 1943. Retrieved June 19, 2016.
- "M 6.1 - near the coast of Ecuador". United States Geological Survey. January 30, 1943. Retrieved June 19, 2016.
- "M 6.1 - near the coast of Ecuador". United States Geological Survey. January 30, 1943. Retrieved July 25, 2020.
- "Significant Earthquake: ECUADOR: GUAYAQUIL". National Geophysical Data Center. January 30, 1943. Retrieved June 19, 2016.
- "Significant Earthquake: PERU: YANACOA, PAMPAMARCA". National Geophysical Data Center. January 31, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. February 6, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. February 16, 1943. Retrieved June 19, 2016.
- "M 7.4 - offshore Guerrero, Mexico". United States Geological Survey. February 22, 1943. Retrieved June 19, 2016.
- "M 7.4 - offshore Guerrero, Mexico". United States Geological Survey. February 22, 1943. Retrieved July 26, 2020.
- "Significant Earthquake: MEXICO: GUERRERO: PARICUTIN VOLCANO FORMS". National Geophysical Data Center. February 22, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. February 28, 1943. Retrieved June 19, 2016.
- "M 7.0 - South Sandwich Islands region". United States Geological Survey. March 9, 1943. Retrieved June 19, 2016.
- "M 6.5 - southeast of the Loyalty Islands". United States Geological Survey. March 14, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. March 14, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. March 15, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. March 15, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. March 15, 1943. Retrieved June 19, 2016.
- "M 6.6 - New Britain region, Papua New Guinea". United States Geological Survey. March 21, 1943. Retrieved June 19, 2016.
- "M 6.6 - New Britain region, Papua New Guinea". United States Geological Survey. March 21, 1943. Retrieved July 26, 2020.
- "On-Line Bulletin". International Seismological Centre. March 26, 1943. Retrieved June 19, 2016.
- "On-Line Bulletin". International Seismological Centre. March 29, 1943. Retrieved June 19, 2016.
- "M 7.1 - Sunda Strait, Indonesia". United States Geological Survey. April 1, 1943. Retrieved June 29, 2016.
- "M 7.1 - Sunda Strait, Indonesia". United States Geological Survey. April 1, 1943. Retrieved July 26, 2020.
- "On-Line Bulletin". International Seismological Centre. April 5, 1943. Retrieved June 29, 2016.
- "Significant Earthquake: CHINA: XINJIANG WEIWUER ZIZHIQU PROVINCE". National Geophysical Data Center. April 5, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. April 5, 1943. Retrieved June 29, 2016.
- "M 8.1 - Coquimbo, Chile". United States Geological Survey. April 6, 1943. Retrieved June 29, 2016.
- "M 8.1 - Coquimbo, Chile". United States Geological Survey. April 6, 1943. Retrieved July 26, 2020.
- "Significant Earthquake: CHILE: ILLAPEL". National Geophysical Data Center. April 6, 1943. Retrieved June 29, 2016.
- "Tsunami Event: CENTRAL CHILE". National Geophysical Data Center. April 6, 1943. Retrieved July 26, 2020.
- "On-Line Bulletin". International Seismological Centre. April 9, 1943. Retrieved June 29, 2016.
- "M 6.8 - near the east coast of Honshu, Japan". United States Geological Survey. April 11, 1943. Retrieved June 29, 2016.
- "M 6.8 - near the east coast of Honshu, Japan". United States Geological Survey. April 11, 1943. Retrieved July 26, 2020.
- "Significant Earthquake: ALGERIA: MANSOURAH". National Geophysical Data Center. April 16, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. April 28, 1943. Retrieved June 29, 2016.
- "M 6.8 - south of Panama". United States Geological Survey. May 2, 1943. Retrieved June 29, 2016.
- "M 6.8 - south of Panama". United States Geological Survey. May 2, 1943. Retrieved July 26, 2020.
- "M 7.2 - Catanduanes, Philippines". United States Geological Survey. May 3, 1943. Retrieved June 29, 2016.
- "M 7.2 - Catanduanes, Philippines". United States Geological Survey. May 3, 1943. Retrieved July 26, 2020.
- "M 6.2 - Coquimbo, Chile". United States Geological Survey. May 22, 1943. Retrieved June 29, 2016.
- "M 6.2 - Coquimbo, Chile". United States Geological Survey. May 22, 1943. Retrieved July 26, 2020.
- "M 7.8 - Philippine Islands region". United States Geological Survey. May 25, 1943. Retrieved June 29, 2016.
- "M 7.8 - Philippine Islands region". United States Geological Survey. May 25, 1943. Retrieved July 26, 2020.
- "On-Line Bulletin". International Seismological Centre. May 26, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. May 28, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. June 3, 1943. Retrieved June 29, 2016.
- "M 7.4 - southern Sumatra, Indonesia". United States Geological Survey. June 8, 1943. Retrieved June 29, 2016.
- "M 7.4 - southern Sumatra, Indonesia". United States Geological Survey. June 8, 1943. Retrieved July 26, 2020.
- "M 7.8 - southern Sumatra, Indonesia". United States Geological Survey. June 9, 1943. Retrieved June 29, 2016.
- "M 7.8 - southern Sumatra, Indonesia". United States Geological Survey. June 9, 1943. Retrieved July 26, 2020.
- "M 7.2 - off the east coast of Honshu, Japan". United States Geological Survey. June 13, 1943. Retrieved June 29, 2016.
- "M 7.2 - off the east coast of Honshu, Japan". United States Geological Survey. June 13, 1943. Retrieved July 26, 2020.
- "On-Line Bulletin". International Seismological Centre. June 13, 1943. Retrieved June 29, 2016.
- "M 6.4 - off the east coast of Honshu, Japan". United States Geological Survey. June 13, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. June 20, 1943. Retrieved June 29, 2016.
- "Significant Earthquake: TURKEY: HENDEK, ADAPAZARI". National Geophysical Data Center. June 20, 1943. Retrieved June 29, 2016.
- "Significant Earthquake: CHINA: SICHUAN PROVINCE". National Geophysical Data Center. June 21, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. June 29, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. June 30, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. July 5, 1943. Retrieved June 29, 2016.
- "M 6.7 - south of the Kermadec Islands". United States Geological Survey. July 11, 1943. Retrieved June 29, 2016.
- "M 7.0 - Java, Indonesia". United States Geological Survey. July 23, 1943. Retrieved June 29, 2016.
- "M 7.0 - Java, Indonesia". United States Geological Survey. July 23, 1943. Retrieved July 29, 2020.
- "Significant Earthquake: INDONESIA: JAVA: JOGYAKARTA". National Geophysical Data Center. July 23, 1943. Retrieved July 29, 2020.
- "M 7.7 - Puerto Rico region". United States Geological Survey. July 29, 1943. Retrieved June 29, 2016.
- "M 7.7 - Puerto Rico region". United States Geological Survey. July 29, 1943. Retrieved July 29, 2020.
- "On-Line Bulletin". International Seismological Centre. July 30, 1943. Retrieved June 29, 2016.
- "On-Line Bulletin". International Seismological Centre. August 1, 1943. Retrieved July 1, 2016.
- "M 6.7 - off the west coast of the South Island of New Zealand". United States Geological Survey. August 2, 1943. Retrieved July 1, 2016.
- "M 6.7 - off the west coast of the South Island of New Zealand". United States Geological Survey. August 2, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. August 31, 1943. Retrieved July 1, 2016.
- "M 7.4 - Macquarie Island region". United States Geological Survey. September 6, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. September 9, 1943. Retrieved July 1, 2016.
- "M 7.0 - western Honshu, Japan". United States Geological Survey. September 10, 1943. Retrieved July 1, 2016.
- "M 7.0 - western Honshu, Japan". United States Geological Survey. September 10, 1943. Retrieved July 31, 2020.
- "Significant Earthquake: JAPAN: HONSHU: S". National Geophysical Data Center. September 10, 1943. Retrieved July 1, 2016.
- "M 6.5 - southeast of the Loyalty Islands". United States Geological Survey. September 14, 1943. Retrieved July 1, 2016.
- "M 6.7 - southeast of the Loyalty Islands". United States Geological Survey. September 14, 1943. Retrieved July 1, 2016.
- "M 6.9 - Kermadec Islands, New Zealand". United States Geological Survey. September 14, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. September 22, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. September 23, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. September 24, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. October 13, 1943. Retrieved July 1, 2016.
- "On-Line Bulletin". International Seismological Centre. October 16, 1943. Retrieved July 1, 2016.
- "M 7.2 - Assam, India". United States Geological Survey. October 23, 1943. Retrieved July 1, 2016.
- "M 7.2 - Assam, India". United States Geological Survey. October 23, 1943. Retrieved August 1, 2020.
- "Significant Earthquake: MYANMAR (BURMA)". National Geophysical Data Center. October 23, 1943. Retrieved July 1, 2016.
- "M 7.6 - Southern Alaska". United States Geological Survey. November 3, 1943. Retrieved July 2, 2016.
- "M 7.6 - Southern Alaska". United States Geological Survey. November 3, 1943. Retrieved August 1, 2020.
- "M 7.7 - Kepulauan Aru region, Indonesia". United States Geological Survey. November 6, 1943. Retrieved July 2, 2016.
- "M 7.7 - Kepulauan Aru region, Indonesia". United States Geological Survey. November 6, 1943. Retrieved August 1, 2020.
- "On-Line Bulletin". International Seismological Centre. November 9, 1943. Retrieved July 2, 2016.
- "On-Line Bulletin". International Seismological Centre. November 13, 1943. Retrieved July 2, 2016.
- "On-Line Bulletin". International Seismological Centre. November 17, 1943. Retrieved July 2, 2016.
- "M 6.5 - Taiwan region". United States Geological Survey. November 24, 1943. Retrieved July 2, 2016.
- "M 6.5 - Taiwan region". United States Geological Survey. November 24, 1943. Retrieved August 1, 2020.
- "On-Line Bulletin". International Seismological Centre. November 26, 1943. Retrieved July 2, 2016.
- "M 7.5 - central Turkey". United States Geological Survey. November 26, 1943. Retrieved July 2, 2016.
- "M 7.5 - central Turkey". United States Geological Survey. November 26, 1943. Retrieved August 1, 2020.
- "Significant Earthquake: TURKEY: LADIK, SAMSUN, HAVZA". National Geophysical Data Center. November 26, 1943. Retrieved July 2, 2016.
- "Significant Earthquake: RUSSIA: KAMCHATKA". National Geophysical Data Center. November 28, 1943. Retrieved July 2, 2016.
- "M 6.4 - Catamarca, Argentina". United States Geological Survey. November 29, 1943. Retrieved July 2, 2016.
- "M 6.4 - Catamarca, Argentina". United States Geological Survey. November 29, 1943. Retrieved August 1, 2020.
- "On-Line Bulletin". International Seismological Centre. December 1, 1943. Retrieved July 2, 2016.
- "On-Line Bulletin". International Seismological Centre. December 1, 1943. Retrieved July 2, 2016.
- "M 6.8 - Taiwan region". United States Geological Survey. December 2, 1943. Retrieved July 2, 2016.
- "M 6.8 - Taiwan region". United States Geological Survey. December 2, 1943. Retrieved August 1, 2020.
- "On-Line Bulletin". International Seismological Centre. December 7, 1943. Retrieved July 2, 2016.
- "On-Line Bulletin". International Seismological Centre. December 22, 1943. Retrieved July 2, 2016.
- "On-Line Bulletin". International Seismological Centre. December 22, 1943. Retrieved July 2, 2016.
- "M 7.0 - New Ireland region, Papua New Guinea". United States Geological Survey. December 23, 1943. Retrieved July 2, 2016.
- "M 7.0 - New Ireland region, Papua New Guinea". United States Geological Survey. December 23, 1943. Retrieved August 1, 2020.