Approximate epicenters of the earthquakes in 1917
| |||
Strongest magnitude | ![]() | ||
---|---|---|---|
Deadliest | ![]() | ||
Total fatalities | 6,221 | ||
Number by magnitude | |||
9.0+ | 0 | ||
This is a list of earthquakes in 1917. 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. This year was marked by many earthquakes which caused deaths or damage across a number of countries.
Rank | Death toll | Magnitude | Location | MMI | Depth (km) | Date |
---|---|---|---|---|---|---|
1 | 2,650 | 6.0 | ![]() | ( ) | 0.0 | December 26 |
2 | 1,800 | 6.9 | ![]() | IX (Violent) | 15.0 | July 30 |
3 | 1,500 | 6.6 | ![]() | IX (Violent) | 0.0 | January 20 |
= 4 | 101 | 6.3 | ![]() | VIII (Severe) | 20.0 | January 24 |
= 4 | 101 | 6.7 | ![]() | ( ) | 0.0 | June 8 |
5 | 54 | 6.5 | ![]() | ( ) | 0.0 | January 4 |
Rank | Magnitude | Death toll | Location | MMI | Depth (km) | Date |
---|---|---|---|---|---|---|
1 | 8.5 | 2 | ![]() | ( ) | 15.0 | June 26 |
2 | 8.2 | 0 | ![]() | ( ) | 15.0 | May 1 |
3 | 8.0 | 0 | ![]() | ( ) | 20.0 | January 30 |
= 4 | 7.5 | 0 | ![]() | ( ) | 35.0 | November 16 |
= 4 | 7.5 | 0 | ![]() | ( ) | 35.0 | July 29 |
= 5 | 7.4 | 0 | ![]() | V (Moderate) | 35.0 | May 31 |
= 5 | 7.4 | 0 | Sea of Japan | ( ) | 500.0 | July 31 |
= 6 | 7.3 | 0 | ![]() | ( ) | 100.0 | August 30 |
= 7 | 7.2 | 0 | ![]() | ( ) | 0.0 | February 20 |
= 7 | 7.2 | 0 | ![]() | ( ) | 0.0 | July 4 |
= 8 | 7.1 | 0 | ![]() | ( ) | 220.0 | April 21 |
= 8 | 7.1 | 6 | ![]() | VIII (Severe) | 0.0 | August 31 |
= 8 | 7.1 | 0 | ![]() | ( ) | 0.0 | November 4 |
= 9 | 7.0 | 0 | ![]() | ( ) | 0.0 | July 4 |
= 9 | 7.0 | 0 | ![]() | ( ) | 0.0 | July 29 |
Strongest magnitude | 8.0 Mw ![]() |
---|---|
Deadliest | 6.6 Mw ![]() 1,500 deaths |
Total fatalities | 1,662+ |
Number by magnitude | |
8.0–8.9 | 1 |
7.0–7.9 | 0 |
6.0–6.9 | 6 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
4 [1] [2] | ![]() | 6.5 | 0.0 | 54 people were killed and 85 were injured. 136 homes were destroyed. Part of the 1916-17 Nantou earthquakes. Depth unknown. | 54 | 85 | |
6 [3] | ![]() | 6.5 | 0.0 | Depth unknown. | |||
20 [4] | ![]() | 6.6 | 0.0 | IX | The 1917 Bali earthquake caused 1,500 deaths. Landslides resulted in the destruction of many homes. Depth unknown. | 1,500 | |
24 [5] [6] | ![]() | 6.3 | 20.0 | VIII | At least 101 deaths were caused. Many homes were destroyed. | 101+ | |
25 [7] [8] | ![]() | 6.5 | 0.0 | A tsunami was generated which damaged some fishing boats. | |||
30 [9] | ![]() | 8.0 | 20.0 | ||||
31 [10] | ![]() | 6.4 | 0.0 | IX | A landslide caused 7 deaths. 2 people were injured. Some homes were destroyed. A tsunami was reported. Depth unknown. | 7 | 2 |
Strongest magnitude | 7.2 Mw ![]() |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 1 |
6.0–6.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
15 [11] | ![]() | 6.8 | 0.0 | Depth unknown. | |||
20 [12] | ![]() | 7.2 | 0.0 | Depth unknown. |
Strongest magnitude | 6.9 Mw ![]() |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 0 |
6.0–6.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
15 [13] | ![]() | 6.9 | 0.0 | Depth unknown. |
Strongest magnitude | 7.1 Mw ![]() |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 1 |
6.0–6.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
21 [14] | ![]() | 7.1 | 220.0 | ||||
29 [15] | ![]() | 6.5 | 10.0 |
Strongest magnitude | 8.2 Mw ![]() |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0–8.9 | 1 |
7.0–7.9 | 1 |
6.0–6.9 | 0 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
1 [16] | ![]() | 8.2 | 15.0 | ||||
31 [17] [18] | ![]() | 7.4 | 35.0 | V |
Strongest magnitude | 8.5 Mw ![]() |
---|---|
Deadliest | 6.7 Mw ![]() 101 deaths |
Total fatalities | 103+ |
Number by magnitude | |
8.0–8.9 | 1 |
7.0–7.9 | 0 |
6.0–6.9 | 2 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
8 [19] | ![]() | 6.7 | 0.0 | At least 101 people were killed and major damage was caused by the 1917 San Salvador earthquake. Many homes were destroyed. Depth unknown. | 101+ | ||
24 [20] | ![]() | 6.6 | 60.0 | ||||
26 [21] [22] [23] | ![]() | 8.5 | 15.0 | A tsunami was triggered by the 1917 Samoa earthquake. 2 people were killed. Many homes were destroyed. The earthquake caused some damage in its own right. | 2 |
Strongest magnitude | 7.4 Mw 2 events |
---|---|
Deadliest | 6.9 Mw ![]() 1,800 deaths |
Total fatalities | 1,800 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 5 |
6.0–6.9 | 2 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
4 [24] | ![]() | 7.2 | 0.0 | Depth unknown. | |||
4 [25] | ![]() | 7.0 | 0.0 | Aftershock. Depth unknown. | |||
27 [26] | ![]() | 6.9 | 60.0 | ||||
29 [27] | ![]() | 7.0 | 0.0 | Depth unknown. | |||
29 [28] | ![]() | 7.5 | 35.0 | ||||
30 [29] [30] | ![]() | 6.9 | 15.0 | IX | 1,800 people were killed. Major destruction was caused in the area. Many homes were destroyed. | 1,800 | |
31 [31] | Sea of Japan | 7.4 | 500.0 |
Strongest magnitude | 7.3 Mw ![]() |
---|---|
Deadliest | 7.1 Mw ![]() 6 deaths |
Total fatalities | 6 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 2 |
6.0–6.9 | 1 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
5 [32] | ![]() | 6.6 | 15.0 | ||||
30 [33] | ![]() | 7.3 | 100.0 | ||||
31 [34] [35] | ![]() | 7.1 | 0.0 | VIII | 6 people were killed and 51 were injured. A few homes were destroyed. Depth unknown. | 6 | 51+ |
Strongest magnitude | 7.5 Mw ![]() |
---|---|
Total fatalities | 0 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 2 |
6.0–6.9 | 0 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
4 [36] | ![]() | 7.1 | 0.0 | Depth unknown. | |||
16 [37] | ![]() | 7.5 | 35.0 | Depth unknown. |
Strongest magnitude | 6.9 Mw ![]() |
---|---|
Total fatalities | 2,650 |
Number by magnitude | |
8.0–8.9 | 0 |
7.0–7.9 | 0 |
6.0–6.9 | 2 |
Date | Country and location | Mw | Depth (km) | MMI | Notes | Casualties | |
---|---|---|---|---|---|---|---|
Dead | Injured | ||||||
26 [38] | ![]() | 6.0 | 0.0 | Further destructive events took place into January 1918. In total the series caused 2,650 deaths. Major damage was caused with Guatemala City being hardest hit. Depth unknown. | 2,650 | ||
29 [39] | ![]() | 6.9 | 20.0 |