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 · 10/28/26
Positions and magnitudes from the USGS catalogue; heights exaggerated. Base map: local NASA Blue Marble.
Catalogued earthquakes M ≥ 4.5
312,222
1900 → 2026-10-28
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/28/26
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 · 10/28/26
Current · provisional
Latest catalogued earthquake
M 5.0
2026-10-28 11:47 UTC · Reykjanes Ridge
USGS ComCat earthquakes M ≥ 4.5 (FDSN event service) · U.S. Government work, public domain; cite USGS ANSS ComCat · 10/28/26
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 · 10/28/26
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 · 10/28/26
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 · 10/28/26
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 · 10/28/26
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 · 10/23/26
| # | 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 · 10/28/26
| Date (UTC) | M | Place | Depth | Lat., lon. |
|---|---|---|---|---|
| 1996-08-12 15:00 | 6.0 mwc | 174 km S of Tondano, Indonesia | 42 km | -0.27, 125.09 |
| 1996-08-10 23:31 | 6.1 mwb | 107 km WNW of Sola, Vanuatu | 100 km | -13.40, 166.69 |
| 1996-08-10 16:12 | 6.0 mwb | 25 km NE of Shinj?, Japan | 10 km | 38.91, 140.53 |
| 1996-08-10 09:20 | 6.2 mwc | 67 km SSW of Kokopo, Papua New Guinea | 33 km | -4.94, 152.13 |
| 1996-08-05 20:38 | 7.4 mwc | Fiji region | 550 km | -20.69, -178.31 |
| 1996-08-05 19:39 | 6.3 mwc | 24 km NNW of Salinas, Ecuador | 33 km | -2.00, -81.00 |
| 1996-08-05 00:08 | 6.7 mwc | 104 km NE of Hihifo, Tonga | 41 km | -15.27, -173.13 |
| 1996-08-02 10:55 | 6.9 mwc | 62 km WSW of Kirakira, Solomon Islands | 33 km | -10.77, 161.44 |
| 1996-07-30 15:38 | 6.1 mwb | 38 km WSW of Sabang, Philippines | 33 km | 14.51, 119.95 |
| 1996-07-28 08:40 | 6.0 mwc | 214 km N of Palu, Indonesia | 33 km | 1.01, 120.20 |
| 1996-07-25 10:49 | 6.1 mwc | southern East Pacific Rise | 10 km | -50.15, -113.54 |
| 1996-07-23 03:20 | 6.2 mwc | south of the Fiji Islands | 33 km | -26.77, -177.25 |
| 1996-07-23 01:32 | 6.5 mwc | south of the Fiji Islands | 33 km | -26.75, -177.20 |
| 1996-07-22 12:19 | 7.0 mwc | 220 km NNE of Palu, Indonesia | 33 km | 1.00, 120.45 |
| 1996-07-19 22:00 | 6.2 mwc | Dodecanese Islands, Greece | 33 km | 36.15, 27.10 |
| 1996-07-16 08:07 | 6.6 mwb | 217 km NNE of Palu, Indonesia | 33 km | 1.02, 120.25 |
| 1996-07-16 01:48 | 6.5 mwc | 157 km E of Ust’-Kamchatsk Staryy, Russia | 33 km | 56.08, 165.00 |
| 1996-07-15 19:23 | 6.8 mwb | 26 km NNE of Coyuquilla Norte, Mexico | 18 km | 17.60, -100.96 |
| 1996-07-15 14:51 | 6.3 mwb | Pagan region, Northern Mariana Islands | 177 km | 18.73, 145.63 |
| 1996-07-06 19:36 | 6.2 mwc | Mariana Islands region | 241 km | 21.97, 142.83 |
| 1996-06-30 09:32 | 6.1 mwb | 164 km SE of Vilyuchinsk, Russia | 33 km | 51.73, 159.81 |
| 1996-06-26 01:22 | 6.3 mwb | Bonin Islands, Japan region | 469 km | 27.73, 139.75 |
| 1996-06-22 12:50 | 6.2 mwb | 179 km SSE of Vilyuchinsk, Russia | 33 km | 51.40, 159.24 |
| 1996-06-21 22:32 | 6.4 mwc | Bouvet Island region | 10 km | -53.77, 8.80 |
| 1996-06-21 11:57 | 6.7 mwc | 159 km SSE of Vilyuchinsk, Russia | 20 km | 51.57, 159.12 |
| 1996-06-18 11:55 | 6.0 mwc | 139 km WNW of Labasa, Fiji | 33 km | -16.07, 178.12 |
| 1996-06-17 09:22 | 7.9 mwc | 169 km NNE of Maumere, Indonesia | 587 km | -7.14, 122.59 |
| 1996-06-14 13:04 | 6.1 mwc | 16 km N of Cabodiongan, Philippines | 29 km | 12.81, 125.06 |
| 1996-06-11 16:22 | 7.1 mwc | 8 km NNE of Palapag, Philippines | 33 km | 12.61, 125.15 |
| 1996-06-10 13:24 | 7.3 mwc | 46 km SSW of Adak, Alaska | 26 km | 51.48, -176.85 |
| 1996-06-10 02:03 | 7.9 mwc | 77 km WSW of Adak, Alaska | 33 km | 51.56, -177.63 |
| 1996-06-09 23:04 | 6.7 mwc | 63 km NW of Sola, Vanuatu | 200 km | -13.48, 167.13 |
| 1996-06-08 23:12 | 6.5 mwc | 248 km N of Saipan, Northern Mariana Islands | 149 km | 17.44, 145.46 |
| 1996-06-08 21:19 | 6.5 mwc | 111 km WSW of Adak, Alaska | 33 km | 51.49, -178.13 |
| 1996-06-06 15:35 | 6.3 mwb | Mid-Indian Ridge | 20 km | -41.33, 80.67 |
| 1996-06-03 08:50 | 6.0 mwb | Solomon Islands | 10 km | -9.32, 157.24 |
| 1996-06-03 08:46 | 6.1 mwc | 134 km SSE of Gizo, Solomon Islands | 33 km | -9.27, 157.20 |
| 1996-06-03 06:15 | 6.0 mwc | Solomon Islands | 33 km | -9.31, 157.17 |
| 1996-06-02 00:52 | 7.0 mwc | northern Mid-Atlantic Ridge | 10 km | 10.80, -42.25 |
| 1996-05-30 01:04 | 6.0 mwc | South Sandwich Islands region | 84 km | -56.72, -26.31 |
| 1996-05-25 23:43 | 6.2 mwb | southeast of the Loyalty Islands | 108 km | -22.19, 171.48 |
| 1996-05-11 11:43 | 6.3 mwc | 58 km WSW of Panguna, Papua New Guinea | 33 km | -6.60, 155.04 |
| 1996-05-07 21:20 | 6.2 mwb | 72 km E of Shikotan, Russia | 54 km | 43.71, 147.61 |
| 1996-05-07 06:44 | 6.0 mwc | 129 km NW of Ternate, Indonesia | 33 km | 1.62, 126.56 |
| 1996-05-03 01:32 | 6.0 mwc | 36 km NW of Baotou, China | 26 km | 40.77, 109.66 |
| 1996-05-02 11:34 | 6.6 mwc | 202 km NNW of Arawa, Papua New Guinea | 500 km | -4.55, 154.83 |
| 1996-05-02 00:32 | 6.0 mwc | 101 km W of Panguna, Papua New Guinea | 33 km | -6.44, 154.58 |
| 1996-05-01 08:05 | 6.1 mwc | 80 km SW of Panguna, Papua New Guinea | 33 km | -6.74, 154.90 |
| 1996-05-01 07:21 | 6.1 mwc | 79 km WSW of Panguna, Papua New Guinea | 33 km | -6.66, 154.85 |
| 1996-04-29 12:40 | 7.2 mwc | 58 km WSW of Panguna, Papua New Guinea | 44 km | -6.52, 155.00 |
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 28, 2026 · SHA-256 5570a63d6fc4… - 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 23, 2026 · SHA-256 f99e14bcd8f1…