Earth · earthquakes
A year of strong earthquakes
Each spike is a magnitude 5.5+ earthquake of the last twelve months (USGS ComCat); its height follows the magnitude, its colour the depth. Rings mark the strongest. Earthquakes outline the plate boundaries.
- < 70 km (shallow)
- 70–300 km (intermediate)
- > 300 km (deep)
Latest catalogued earthquake
M 5.0
Strongest in the catalogue
M 9.5
Earthquakes M ≥ 7
1,622
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Positions and magnitudes from the USGS catalogue; heights exaggerated. Base map: local NASA Blue Marble.
Catalogued earthquakes M ≥ 4.5
312,305
1900 → 2026-10-31
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Current · provisional
Earthquakes M ≥ 7
1,622
including 100 M ≥ 8
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Current · provisional
Latest catalogued earthquake
M 5.0
2026-10-31 10:31 UTC · 196 km NW of Port-Olry, Vanuatu
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Strongest in the catalogue
M 9.5
1960-05-22 · 1960 Great Chilean Earthquake (Valdivia Earthquake)
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Earthquakes M ≥ 4.5 in the last 30 days of the catalogue
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Earthquakes M ≥ 7 and M ≥ 6 per year
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Current · provisional
Show the data as a table
Earthquakes M ≥ 4.5 per year
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
Current · provisional
Show the data as a table
Ten strongest earthquakes in the USGS catalogue (since 1900)
| # | M | Date | Place | Depth |
|---|---|---|---|---|
| 1 | 9.5 mw | 1960-05-22 | 1960 Great Chilean Earthquake (Valdivia Earthquake) | 25 km |
| 2 | 9.2 mw | 1964-03-28 | The 1964 Prince William Sound, Alaska Earthquake | 25 km |
| 3 | 9.1 mw | 2004-12-25 | 2004 Sumatra - Andaman Islands Earthquake | 30 km |
| 4 | 9.1 mww | 2011-03-11 | 2011 Great Tohoku Earthquake, Japan | 29 km |
| 5 | 9.0 mw | 1952-11-04 | 89 km ESE of Petropavlovsk-Kamchatsky, Russia | 22 km |
| 6 | 8.8 mw | 1906-01-31 | 1906 Ecuador-Colombia Earthquake | 20 km |
| 7 | 8.8 mww | 2010-02-27 | 2010 Maule, Chile Earthquake | 23 km |
| 8 | 8.8 mww | 2025-07-29 | 2025 Kamchatka Peninsula, Russia Earthquake | 35 km |
| 9 | 8.7 mw | 1965-02-04 | 1965 Western Aleutian Islands (Hawadax/Rat Islands) Earthquake | 30 km |
| 10 | 8.6 mw | 1946-04-01 | The 1946 Unimak Island, Alaska Earthquake | 15 km |
Deadliest earthquakes (NCEI significant earthquake database)
NCEI/WDS Global Significant Earthquake Database · U.S. Government work, public domain; cite NCEI/WDS · 10/30/26
| # | Year | Place | M | Deaths |
|---|---|---|---|---|
| 1 | 1556 | CHINA: SHAANXI PROVINCE | 8.0 | 830,000 |
| 2 | 2010 | HAITI: PORT-AU-PRINCE tsunami | 7.0 | 316,000 |
| 3 | 115 | TURKEY: ANTAKYA (ANTIOCH) tsunami | 7.5 | 260,000 |
| 4 | 525 | TURKEY: ANTAKYA (ANTIOCH), SAMANDAG | 7.0 | 250,000 |
| 5 | 1976 | CHINA: NE: TANGSHAN | 7.5 | 242,769 |
| 6 | 1920 | CHINA: GANSU PROVINCE, SHANXI PROVINCE tsunami | 8.3 | 235,502 |
| 7 | 1139 | AZERBAIJAN: GYZNDZHA | — | 230,000 |
| 8 | 2004 | INDONESIA: SUMATRA: ACEH: OFF WEST COAST tsunami | 9.1 | 227,899 |
| 9 | 856 | IRAN: DAMGHAN, QUMIS | 7.9 | 200,000 |
| 10 | 893 | ARMENIA: DVIN; IRAN: ARDABIL | — | 150,000 |
Filterable USGS catalogue
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/31/26
| Date (UTC) | M | Place | Depth | Lat., lon. |
|---|---|---|---|---|
| 1960-11-09 02:17 | 6.4 mw | South Sandwich Islands region | 15 km | -60.61, -25.49 |
| 1960-11-06 05:14 | 6.3 mw | Kermadec Islands region | 25 km | -31.12, -177.53 |
| 1960-11-06 03:38 | 6.2 mw | 89 km E of Petropavlovsk-Kamchatsky, Russia | 34 km | 53.05, 159.96 |
| 1960-11-02 16:14 | 6.3 mw | 99 km WSW of Lata, Solomon Islands | 15 km | -11.03, 164.94 |
| 1960-11-01 07:45 | 7.4 mw | Off the coast of Araucania, Chile | 20 km | -38.47, -75.03 |
| 1960-10-30 11:14 | 6.2 mw | 23 km NE of Antofagasta, Chile | 35 km | -23.48, -70.26 |
| 1960-10-28 21:29 | 6.1 mw | 99 km ESE of ?hara, Japan | 25 km | 34.95, 141.42 |
| 1960-10-22 07:22 | 6.3 mw | 82 km WNW of Kirakira, Solomon Islands | 65 km | -10.26, 161.20 |
| 1960-10-14 20:19 | 6.4 mw | 143 km ESE of Atka, Alaska | 36 km | 51.75, -172.25 |
| 1960-10-13 13:52 | 6.4 mw | 152 km SE of Atlasovo, Russia | 36 km | 54.70, 161.44 |
| 1960-10-08 04:53 | 6.8 mw | 108 km SSE of Kilju, North Korea | 608 km | 40.09, 129.89 |
| 1960-10-07 14:18 | 6.7 mw | Pulau Pulau Tanimbar, Indonesia | 35 km | -7.51, 130.76 |
| 1960-10-01 15:11 | 6.0 mw | 130 km ESE of Atka, Alaska | 35 km | 51.72, -172.47 |
| 1960-09-29 10:18 | 6.6 mw | Maug Islands region, Northern Mariana Islands | 420 km | 19.32, 144.89 |
| 1960-09-22 08:14 | 6.4 mw | 16 km N of Uvira, Democratic Republic of the Congo | 15 km | -3.25, 29.16 |
| 1960-09-22 08:05 | 6.5 mw | 19 km SW of Uvira, Democratic Republic of the Congo | 14 km | -3.54, 29.03 |
| 1960-09-19 18:01 | 6.3 mw | 38 km SE of Juradó, Colombia | 15 km | 6.84, -77.54 |
| 1960-09-17 07:05 | 6.0 mw | 156 km SSW of Severo-Kuril’sk, Russia | 60 km | 49.32, 155.54 |
| 1960-09-03 22:46 | 6.2 mw | 132 km ESE of Kuril’sk, Russia | 43 km | 44.69, 149.38 |
| 1960-09-03 11:41 | 6.4 mw | 87 km WNW of Panguna, Papua New Guinea | 423 km | -6.12, 154.72 |
| 1960-09-01 14:37 | 6.0 mw | 84 km SSE of Akhiok, Alaska | 22 km | 56.24, -153.67 |
| 1960-09-01 09:35 | 6.1 mw | 54 km SSE of Lakatoro, Vanuatu | 30 km | -16.51, 167.69 |
| 1960-09-01 08:28 | 6.1 mw | 51 km SSE of Lakatoro, Vanuatu | 30 km | -16.52, 167.61 |
| 1960-08-23 21:44 | 6.1 mw | 157 km S of Mata-Utu, Wallis and Futuna | 30 km | -14.68, -175.89 |
| 1960-08-20 19:08 | 6.2 mw | Tristan da Cunha region | 15 km | -35.43, -15.83 |
| 1960-08-13 13:14 | 6.7 mw | 115 km W of Corral, Chile | 25 km | -39.96, -74.78 |
| 1960-08-09 15:46 | 6.2 mw | south of the Fiji Islands | 75 km | -24.51, -177.01 |
| 1960-08-09 06:39 | 6.2 mw | 219 km W of Ferndale, California | 10 km | 40.28, -126.82 |
| 1960-08-04 06:34 | 6.5 mw | Rat Islands, Aleutian Islands, Alaska | 19 km | 51.36, 178.88 |
| 1960-07-31 01:55 | 6.6 mw | 53 km E of Kandrian, Papua New Guinea | 25 km | -6.19, 150.03 |
| 1960-07-29 16:31 | 6.8 mw | 51 km ENE of Kuji, Japan | 53 km | 40.34, 142.34 |
| 1960-07-28 23:24 | 6.0 mw | 87 km ESE of Isangel, Vanuatu | 15 km | -19.77, 170.08 |
| 1960-07-27 09:04 | 6.1 mw | 269 km SW of Quell?n, Chile | 20 km | -44.74, -76.12 |
| 1960-07-25 02:41 | 6.5 mw | near the east coast of the Kamchatka Peninsula, Russia | 20 km | 55.63, 162.97 |
| 1960-07-18 00:43 | 6.0 mw | 66 km SSE of Kokopo, Papua New Guinea | 35 km | -4.92, 152.43 |
| 1960-07-13 06:56 | 6.2 mw | Bouvet Island region | 10 km | -54.43, 1.52 |
| 1960-07-09 23:05 | 6.3 mw | 166 km SSW of Sibolga, Indonesia | 30 km | 0.40, 98.10 |
| 1960-07-04 03:28 | 6.5 mw | 295 km SSW of Prince Rupert, Canada | 15 km | 51.74, -131.39 |
| 1960-07-03 19:20 | 6.1 mw | 189 km S of Adak, Alaska | 15 km | 50.19, -177.02 |
| 1960-06-29 00:57 | 6.1 mw | 29 km NW of Quellón, Chile | 25 km | -42.90, -73.84 |
| 1960-06-27 15:50 | 6.0 mw | south of the Kermadec Islands | 15 km | -32.46, -177.73 |
| 1960-06-25 13:41 | 6.4 mw | Kermadec Islands, New Zealand | 35 km | -30.07, -177.72 |
| 1960-06-20 11:59 | 6.9 mw | 17 km WSW of Pitrufquén, Chile | 25 km | -39.07, -72.81 |
| 1960-06-20 01:01 | 7.0 mw | 24 km WNW of Traiguén, Chile | 25 km | -38.15, -72.92 |
| 1960-06-15 22:31 | 6.2 mw | south of the Kermadec Islands | 15 km | -32.33, -177.70 |
| 1960-06-15 22:27 | 6.1 mw | 117 km WNW of Manokwari, Indonesia | 20 km | -0.61, 133.04 |
| 1960-06-12 06:19 | 6.2 mw | southeast of Easter Island | 15 km | -36.28, -98.02 |
| 1960-06-11 15:37 | 6.6 mw | 272 km ENE of Samarai, Papua New Guinea | 30 km | -9.30, 152.77 |
| 1960-06-11 14:14 | 6.6 mw | 240 km NE of Samarai, Papua New Guinea | 30 km | -9.34, 152.44 |
| 1960-06-10 20:12 | 6.1 mw | 46 km N of Hihifo, Tonga | 35 km | -15.54, -173.87 |
Method and sources
The USGS ComCat (ANSS) catalogue is read through the FDSN web service, one request per calendar year since 1900 for magnitudes ≥ 4.5; the last two years are re-read on each update because solutions are revised. Magnitudes are those published (mb, Ms, Mw, ml…) and are not converted; depth is the hypocentre depth in km.
Yearly counts are computed on the server from imported events of type “earthquake” (explosions and other types are kept but excluded from counts). Historical earthquakes and their tolls come from the NCEI/WDS significant earthquake database, dated to the year when the day is unknown.
Reading these data
The global catalogue is homogeneous neither in time nor in magnitude: completeness at M 4.5 is only reached after 1973 and still improves afterwards. Magnitudes of different types are not comparable; the great historical earthquakes (e.g. Valdivia 1960, M 9.5) are re-evaluations. No link with solar activity or tides is established; see the Correspondences pages.
SOURCES OF THIS PAGE
- USGS ComCat earthquakes M ≥ 4.5 (FDSN event service)
-
U.S. Geological Survey, Earthquake Hazards Program (2017). Advanced National Seismic System (ANSS) Comprehensive Catalog of Earthquake Events and Products. Accessed through the FDSN event web service.
· doi:10.5066/F7MS3QZH · source page ↗
Licence : U.S. Government work, public domain; cite USGS ANSS ComCat · retrieved on Oct 31, 2026 · SHA-256 89aecb688176… - NCEI/WDS Global Significant Earthquake Database
-
National Geophysical Data Center / World Data Service (NGDC/WDS): NCEI/WDS Global Significant Earthquake Database. NOAA National Centers for Environmental Information.
· doi:10.7289/V5TD9V7K · source page ↗
Licence : U.S. Government work, public domain; cite NCEI/WDS · retrieved on Oct 30, 2026 · SHA-256 d5b49c593d3a…